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BN Thermic is a leading manufacturer of commercial, industrial and electric underfloor heating systems. For quotes and designs please call 01293 547 361.
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Contact us for technical advice, free designs or detailed quotationBN Thermic Ltd34 Stephenson WayThree BridgesCrawleyWest SussexRH10 1TN
Tel 01293 547361Fax 01293 531432Email [email protected] www.bnthermic.co.uk
2013- 2014
Air Curtains
Fan Convector Heater
Terrace Heater
Touch-Screen Thermostat range
Underfloor Heating Foil Mats
Product GuideValid from 1st October 2013
Wireless Controls
new
new
new
specialists in
commercial and industrial heating
underfloor heating
and heating cables
new
new
new
Catalogue2013_Cover_unpriced.indd 1 30/08/2013 11:42
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 531432
Catalogue Valid from 1st October 2013
Commercial and Industrial, Electric Heating and Controls
SCH Suspended Ceiling Heaters 26CHS SuspendedCeilingMulti-HeaterSystem28800 Series Over door/High Level Heaters 30HCA Air Curtains 32EFC Fan Convector 33 RH Recessed Ceiling Heaters 34OUH Industrial Unit Heaters 36DSU DestratificationUnits39 WHE CompactHeavyDutyWallHeaters40
Fan Assisted Heaters
26-40
HWP PatioHeaters46ETH Terrace Heaters 48HB HalogenWorkshopHeater49HN Halogen Heaters 50RL ReplacementHalogenLamps 53CH CeramicHeaters54RP Radiant Ceiling Panels 56 ESP RadiantCassettes58
Radiant Heaters
46-61
GP SelfRegulatingCableforGutters&Downpipes18ERC SnowandIceMeltingHeatingMats20CRJ SelfRegulatingCable22PW Pre-terminatedCables24
Pipe Freeze
& Gutter Protection 18-24
MD MirrorDemisterPads17
Mirror Demisters
17
CONTROLS HardCaseTamperproofThermostats 62 Timers64 Contactors 64 Thermostats 65 ShortwaveHeaterControls 68
Controls
62-69
M Series UnderfloorHeatingMats4EHC UnderfloorHeatingCables6F Series UnderfloorFoilMats8LH UnderfloorHeatingFilms10LH-K UnderfloorHeatingFilms12Accs UnderfloorHeatingAccessories13
Underfloor Heating
3-16
BLC PewHeaters41BLS 110V Convector Heaters 42SWD IndustrialTubularHeaters44
Convection Heaters
41-45
Und
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Free
ze P
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Pro
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web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 531432
Underfloor Heating and
Freeze Protection Products
Underfloor Heating and Freeze Protection Products
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 5314324
UNDE
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NGM Series Heating Mats• An economic method of heating a room and providing a
luxurious warm floor• Manufactured to highest quality for complete peace of
mind and backed by a 10 year warranty
Application• Suitableforanyroomincludingconservatories,bathrooms
andwetrooms• Idealforusewithawidevarietyoffloorsurfacesincluding
ceramictiles,porcelaintiles,marble,slate,stone,carpet,vinyl,engineeredwoodandlaminateflooring.
Features• Twincoreheatingcablepre-assembledontoanylonweb
ensuringuniformspacingandeaseofinstallation• Pre-wired3mpowerlead• Continuousearthfoil• Continuousdoublesidedtapeofundersideofheatingmat
allowssecureplacingonanycleansurface
Cable Specification• ApprovedtoEN60335-2-96asrequiredbythe17thEditionWiringRegulations(BS7671.2008)• EMCcompliant• 230Vsupply• Twincorecablediameter3mmto4mm• EarthscreenprotectionbymeansofAL/PETFoil
Installation
Tiled FloorTheMSeriesheatingmatshouldbeinstalledinaflexibleself-levelingcompoundordirectlyintothetileadhesive.Itisimportantthattheheatingcableiscompletelycovered.
Other Floor Surfaces (carpet, vinyl, engineered wood and laminate floor)TheMSeriesmatshouldbecompletelycoveredinaflexibleself-levelingcompoundwiththerequiredfloorsurfaceappliedoncethecompoundiscompletelydry.Greatcaremustbetakentoensurethatfixingdevicesarenotdriventhroughtheheatingcable.Whereunderlayisrequired,thelowesttogoptionisrecommended.Ifthereisanydoubtaboutthesuitabilityofanygivenfloorsurfaceforusewithunderfloorheating,confirmationshouldbesoughtfromtheflooringsupplier.
Selection
Standard or High DensityOtherthaninexceptionalcircumstancesstandarddensityheatingmatswillprovideenoughoutputtoserveasasolesourceofheatinaroom.Highdensitymatsmaybepreferredwhenoneofthefollowingapplies.• Aroomhasexceptionallyhighheatlosses(thismayapplytosomeconservatories)• Averyrapidheatupisrequiredperhapsbecausearoomisrarelyused• Itisonlypossibletoheatasmallpercentageofthetotalfloorarea
10
Typical M Series Installation
Electrical connection + thermostat
Mat cut here
Mat cut here
Mat cut here
Cold lead
KitchenLarder
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 531432 5
UNDERFLOOR HEATINGSize of MatTheobjectiveisgenerallytocoverashighapercentageofthefreefloorareaaspossible.Thefreefloorareaisdefinedasthefloorareanotoccupiedbypermanentfixturessuchaskitchencabinetsandshowertrays.Asaruleofthumb,wesuggestselectingamatwithtotalareaapproximately10%lessthanthetotalfreefloorarea.Thiswillallowforperimeterspacingandensureeasyinstallation
Large RoomsForlargeroomsitiscommonpracticetousemorethanoneheatingmat.Inthesecircumstancesthereisachoiceofsubdividingtheroomintoseparatezoneseachcontrolledbyitsownthermostatorconnectingtheheatingmatstogetherelectricallyinparallelandusingasinglethermostat.Whencontrollingmorethanoneheatingmatfromasinglethermostatitmaybenecessarytoincorporateacontactorintothecontrolcircuit.Alternatively,BNThermic'sWirelessControlSystemallowsseveralheatingmatstobecontrolledwithoutacontactor(seepage14)
M Series Standard Density Mats (150W/m²) - SpecificationsModel Heated Area (m²) Mat Size (m) kW Weight (kg)M150-005 0.5 1.0x0.5 0.07 0.7M150-010 1.0 2.0x0.5 0.15 1.4M150-015 1.5 3.0x0.5 0.22 2.1M150-020 2.0 4.0x0.5 0.30 2.8M150-025 2.5 5.0x0.5 0.37 3.5M150-030 3.0 6.0x0.5 0.45 4.2M150-035 3.5 7.0x0.5 0.52 4.9M150-040 4.0 8.0x0.5 0.60 5.6M150-050 5.0 10x0.5 0.75 7.0M150-060 6.0 12x0.5 0.90 8.4M150-070 7.0 14x0.5 1.05 9.8M150-080 8.0 16x0.5 1.20 11.2M150-090 9.0 18x0.5 1.35 12.6M150-100 10 20x0.5 1.50 14.0M150-110 11 22x0.5 1.65 15.4M150-120 12 24x0.5 1.80 16.8
High Density Mats (200W/m²) - SpecificationsRecommendedforConservatories
Model Heated Area (m²) Mat Size (m) kW Weight (kg)M200-010 1.0 2.0x0.5 0.20 1.4M200-020 2.0 4.0x0.5 0.40 2.8M200-030 3.0 6.0x0.5 0.60 4.2M200-040 4.0 8.0x0.5 0.80 5.6M200-050 5.0 10x0.5 1.00 7.0M200-060 6.0 12x0.5 1.20 8.4M200-070 7.0 14x0.5 1.40 9.8M200-080 8.0 16x0.5 1.60 11.2M200-090 9.0 18x0.5 1.80 12.6M200-100 10 20x0.5 2.00 14.0
FOR THERMOSTATS, INSULATION AND OTHER ACCESSORIES - See PAGES 13-16
web www.bnthermic.co.uk email [email protected] tel +44 (0)1293 547361 fax +44 (0)1293 5314326
UNDE
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NGEHC Heating Cables• An economic method of heating a room and providing a
luxurious warm floor• Manufactured to highest quality for complete peace of
mind and backed by a 10 year warranty• Ideally suited to small and irregularly shaped rooms
Application• Suitableforanyroomincludingconservatories,
bathroomsandwetrooms• Idealforusewithawidevarietyoffloorsurfaces
includingceramictiles,porcelaintiles,marble,slate,stone,carpet,vinyl,engineeredwoodandlaminateflooring.
Features• Twincoreheatingcablesuppliedwithhighadhesiontape• Pre-wired3mpowerlead• Continuousearthfoil
Cable Specification• ApprovedtoEN60335-2-96asrequiredbythe17thEditionWiringRegulations(BS7671.2008)• EMCcompliant• 230Vsupply• Twincorecablediameter3mmto4mm• EarthscreenprotectionbymeansofAL/PETFoil
Installation
Tiled FloorTheEHCheatingcableshouldbeinstalledinaflexibleself-levelingcompoundordirectlyintothetileadhesive.Itisimportantthattheheatingcableiscompletelycovered.
Other Floor Surfaces (carpet, vinyl, engineered wood and laminate floor)TheEHCheatingcableshouldbecompletelycoveredinaflexibleself-levelingcompoundwiththerequiredfloorsurfaceappliedoncethecompoundiscompletelydry.Greatcaremustbetakentoensurethatfixingdevicesarenotdriventhroughtheheatingcable.
Typical EHC Installation
10
EHC Heating cable
Tiles
Tile adhesive
Fixing tape
SubfloorF-Board Insulation
(optional)
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 531432 7
UNDERFLOOR HEATINGWhereunderlayisrequired,thelowesttogoptionisrecommended.Ifthereisanydoubtaboutthesuitabilityofanygivenfloorsurfaceforusewithunderfloorheating,confirmationshouldbesoughtfromtheflooringsupplier.
SelectionTheobjectiveisgenerallytocoverashighapercentageofthefreefloorareaaspossible.Thefreefloorareaisdefinedasthefloorareanotoccupiedbypermanentfixturessuchaskitchencabinetsandshowertrays.Usethetableprovidedtoselectthecorrectcable.
Large RoomsForlargeroomsitiscommonpracticetousemorethanoneheatingcable.Inthesecircumstancesthereisachoiceofsubdividingtheroomintoseparatezoneseachcontrolledbyitsownthermostatorconnectingtheheatingcablestogetherelectricallyinparallelandusingasinglethermostat.Whencontrollingmorethanoneheatingcablefromasinglethermostatitmaybenecessarytoincorporateacontactorintothecontrolcircuit.Alternatively,BNThermic'sWirelessControlSystemallowsseveralheatingcablestobecontrolledwithoutacontactor(seepage14)
EHC Heating Cables - SpecificationsModel Volts kW Heated Area (m²) Cable Length (m) Weight (kg)EHC-012 230 0.12 0.7–1.0 11 1.1EHC-020 230 0.20 1.1–1.5 19 1.2EHC-025 230 0.25 1.6–2.0 24 1.4EHC-032 230 0.32 2.1–2.5 32 1.6EHC-040 230 0.40 2.6–2.9 37 1.7EHC-045 230 0.45 3.0–3.3 46 2.0EHC-052 230 0.52 3.4–3.8 50 2.4EHC-060 230 0.60 3.9–4.5 64 2.7EHC-075 230 0.75 4.6–6.0 76 2.9EHC-095 230 0.95 6.1–7.5 87 3.2EHC-110 230 1.10 7.6–8.5 115 4.0EHC-130 230 1.30 8.6–10.0 131 4.8EHC-170 230 1.70 10.1–13.0 159 6.3EHC-200 230 2.00 13.1–15.5 194 8.4
Electrical connections+ thermostat
Cold lead
FOR THERMOSTATS, INSULATION AND OTHER ACCESSORIES - See PAGES 13-16
An EHC heating cable installed in a bathroom
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 5314328
UNDE
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NGF Series Foil Heating Mats for laminate and engineered wood floors• Providingeconomicheatingandluxuriouswarmfloorsinanyroomincludingbathrooms• Easytoinstallwithoutrequiringadhesiveorcompounds• Manufactured to the highestqualityforcompletepeaceofmindandbackedbya10yearwarranty
Applications• Suitableforanyroomincludingbathrooms
• Specificallydesignedforusewithlaminateorengineeredwoodfloors
Features• AnFSeriesFoilHeatingMatcanbemanipulatedtofillaspaceinthesamewayasaconventionalunderfloorheatingmat
• Lowprofiledesign(approximately2mmthick)keepstheincreaseinfloorheighttoaminimum• Theheatingcablearesandwichedbetweentwolayersofaluminiumfoilforexcellentheatdistribution
• Pre-wired3mpowerlead
Specification• ApprovedtoEN60335-1:2012,EN60335-2-96:2003,EN55014-1:2006,EN55014-2:1997
• HeatingCable:CuNi,CuZnalloywithETFEdoubleinsulation• 230VSupply
InstallationFSeriesFoilHeatingMatsareinstalleddirectlybelowthefinalfloorsurface(laminateorengineeredwood).Thematshouldbeinstalledontopofalayerofextrudedpolystyrenesheetwhichwillactasanunderlay.Thislayerwillalsoimprovethefloorinsulationlevels,limitingdownwardheatlossandimprovingeconomy.BNThermic’sDEP-6isidealforthisapplication(seepage16).
SelectionTheobjectiveisgenerallytocoverashighapercentageofthefreefloorareaaspossible.Thefreefloorareaisdefinedasthefloorareanotoccupiedbypermanentfixturessuchaskitchencabinetsandshowertrays.Asaruleofthumb,wesuggestselectingamatwithanareaapproximately10%lessthanthefreefloorarea.ThiswillallowforperimeterspacingandensureeasyinstallationForlargeroomsitiscommonpracticetousemorethanonefoilmat.Inthesecircumstancesthematsareusuallyconnectedinparallelandcontrolledbyasinglethermostat.Whenthecombinedloadexceedstheswitchingcapacityofthethermostat,therewillbenecessarytoincorporateacontactorintothecontrolcircuit.Alternatively, BNThermic'sWirelessControlSystemallowsseveralheatingmatstobecontrolledwithoutacontactor(seepage14)
10
F Series foil heating mat specifically designed for laminate and engineered
wood floors
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 531432 9
UNDERFLOOR HEATINGF Series Foil Heating Mats – SpecificationsModel kW Heated Area (m²) Mat Size (m)F140-010 0.14 1.0 2.0x0.5F140-015 0.21 1.5 3.0x0.5F140-020 0.28 2.0 4.0x0.5F140-040 0.56 4.0 8.0x0.5F140-060 0.84 6.0 12x0.5F140-080 1.12 8.0 16x0.5F140-100 1.40 10 20x0.5
FOR THERMOSTATS, INSULATION AND OTHER ACCESSORIES - See PAGES 13-16
A low profile F Series Installation
Subfloor
DEP6 Insulation/underlay
F Series Foil Heating Mat
Laminate or engineered wood flooring
Externally mounted thermostat
Cold Lead
Cut mat here
Cut mat here
Cut mat here
Cut mat here
Cut mat here
BATH
SHOWER TRAY
Typical F Series Installationin a bathroom
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 53143210
UNDE
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NGLH Heating films for laminate and engineered wood floors• Providing an economic method of heating a room and providing a
luxurious warm floor• Easily and quickly installed under laminate and engineered wood
floors without the need for adhesives or compounds• Manufactured to highest quality for complete peace of mind and
backed by a 10 year warranty
Application• Suitableforanyroomexceptbathroomsandwetrooms• Specificallydesignedforusewithlaminateorengineeredwoodfloors
Features• Lowprofilesystem,combinedthicknessofinsulation/underlay,heating
andvapourbarrierisapproximately7mm• Twowidthsofheatingfilmandawiderangeoflengthsforgoodfloor
coverageinanysizeofroom• Pre-wired4mpowerleads• LHheatingfilmscanbeeasilyreducedinlengthduringtheinstallationprocess
Film Specification• ApprovedtoEN60335-2-96asrequiredbythe17thEditionWiringRegulations(BS7671.2008)• EMCcompliant• 230Vsupply• Polyesterfilmlessthan1mmthick
InstallationThreelayersarerequired:
1st Layer DEP6 Insulation/UnderlayTheentirefloorareamustbecoveredbya6mmthicklayerofDEP6. Thislayerperformsfourfunctions.• Thermalinsulationlimitingdownwardheatloss• Amoistureproofbarrierbetweentheheating
filmandthesub-floor• Sound deadening• Anon-abrasivesurfaceontowhichtheheating
filmcanbeinstalled
2nd Layer LH FilmAnumberofLHheatingfilmsareinstalledsidebysidetofillthefloorareaTheheatingfilmsareelectricallyconnectedinparallelandcontrolledbyasinglethermostat
3rd Layer VB Vapour Barrier TheentirefloormustbecoveredinalayerofVBvapourbarrier.Thislayerperformsthreefunctions• Secondaryelectricalinsulation• Protectionfrommajorliquidspills• AmechanicalbarrierbetweentheheatingfilmandthefloorsurfacepreventingabrasionDEP6,LHFilmandVBshouldallbesecuredusingLHTHighAdhesiveTape.One50mrollisrequiredforeach10m²offloorarea.
10LH Heating Films
Easy to install under laminate or engineered wood without adhesive
Laminate floor
VB Vapourbarrier
LH Film
DEP6Insulation/underlay
Subfloor
The components of an LH heating system: no adhesives or compounds are required
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 531432 11
UNDERFLOOR HEATINGSelectionStep One Drawaplanoftheroomidentifyingareasoccupied
bypermanentfixturessuchaskitchencabinetsStep Two Drawtheheatingfilmssidebysideontotheplan
keepingallelectricalconnectionsalongonewallwhereverpossible.Foreaseofinstallationwesuggestusingasmallnumberofwiderfilmsratherthanalargernumberofnarrowerfilms.Frequentlyacombinationofwiderandnarrowerfilmswillberequired.Shouldyouselectafilmslightlytoolongfortheroom,itisasimpleprocesstoreducethelengthofthefilmduringinstallation.
Step Three SelectthecorrectnumberofDEP6insulation/underlayboardsandVBvapourbarrierstocovertheentirefloorarea.BothDEP6andVBmustbeusedintheinstallation.AllowonerollofLHTtapeforevery10m²offloorarea
LH Heating for Laminate & Engineered Wood Floors - SpecificationsModel Volts kW Dimensions (m)
W LLH4-010 230 0.04 0.4 1.0LH4-015 230 0.06 0.4 1.5LH4-020 230 0.09 0.4 2.0LH4-025 230 0.11 0.4 2.5LH4-030 230 0.13 0.4 3.0LH4-035 230 0.15 0.4 3.5LH4-040 230 0.17 0.4 4.0LH4-045 230 0.19 0.4 4.5LH4-050 230 0.21 0.4 5.0LH4-060 230 0.26 0.4 6.0LH4-070 230 0.30 0.4 7.0LH4-080 230 0.34 0.4 8.0LH4-090 230 0.39 0.4 9.0LH4-100 230 0.43 0.4 10LH10-010 230 0.13 1.03 1.0LH10-015 230 0.19 1.03 1.5LH10-020 230 0.26 1.03 2.0LH10-025 230 0.32 1.03 2.5LH10-030 230 0.39 1.03 3.0LH10-035 230 0.45 1.03 3.5LH10-040 230 0.52 1.03 4.0LH10-045 230 0.58 1.03 4.5LH10-050 230 0.65 1.03 5.0LH10-060 230 0.78 1.03 6.0LH10-070 230 0.91 1.03 7.0LH10-080 230 1.04 1.03 8.0LH10-090 230 1.17 1.03 9.0LH10-100 230 1.30 1.03 10
Live + NeutralCables
Typical LH Installation
Electrical connections+ thermostat
Coldlead
Built-in
Wardrobe
FOR THERMOSTATS, INSULATION AND OTHER ACCESSORIES - See PAGES 13-16
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 53143212
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NGLH-K Heating film kits for laminate and engineered wood floor
FOR THERMOSTATS, INSULATION AND OTHER ACCESSORIES - See PAGES 13-16
• AnalternativetoourLHpre-terminatedfilms• Allowstheprofessionalinstallertotailoraheatingsystempreciselytoaspecificspace• Provides130W/m²poweroutput• ManufacturedtohighestqualityforcompletepeaceofmindandbackedbyatenyearwarrantySeeLHpage10forapplications,specificationandfloorbuild-up.
Features AsLHexcept• 500mmwidefilmcanbecutandterminatedatanypoint• Kitincludessufficientcomponents(including
crimpsandcables)formoststandardshapedrooms.
Kit Contents• Rollof500mmwide130W/m²
heatingfilm• 15minsulatedcoldlead(brown)• 15minsulatedcoldlead(blue)• 20connectioncrimps• 20insulatingdiscs• 1mmastictape• Crimpingtool• Installationinstructions.
The following items must be ordered separately (see ACCS)• DEP6insulation/underlay–sufficienttocovertheentirefloorarea• VBvapourbarrier–sufficienttocovertheentirefloorarea• LHTfixingtape–onerollofLHTtapeforevery10m²offloorarea• Thermostat.
LH-K Kit - SpecificationsModel Square Area CoveredLH-K05 Upto5m²LH-K10 5to10m²LH-K15 10to15m²LH-K20 15to20m²
LHK- Kit ‘top ups’Model DescriptionLHTU-05 Rolloffilm5m²LHTU-10 Rolloffilm10m²LHTU-15 Rolloffilm15m²LHTU-20 Rolloffilm20m²LHTU-BR 15mcoldleadbrownLHTU-BL 15mcoldleadblueLHTU-CR 20CrimpsLHTU-MA 1mmastictapeLHTU-ID 20insulatingdiscsLHTU-CT CrimpingTool
LH-K 'Top Ups'
Roll of film
Cold Leads
Pack of 20 crimps
Mastic tape
Pack of 20 insulating discs
Crimp tool
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 531432 13
UNDERFLOOR HEATING ACCESSORIESACCS Underfloor Heating AccessoriesStandard Control
ThermostatsThermostaticcontrolmustbeusedwithallBNThermicUnderfloorHeatingSystems.BNThermicoffersarangeofthermostatsallofwhicharesuppliedwithafloorprobe.Thethermostatscanbeconfiguredforprimarycontrolviathebuilt-inairsensororviathefloorsensor.Forlargerinstallations,checkthatthetotalloadiswithintheswitchingcapacityoftheselectedthermostat.Whenthecombinedloadisgreaterthantheswitchingcapacityoftheselectedthermostatanappropriatelyratedcontactormustbeselected.Alternatively,BNThermic'sWirelessControlSystemallowslargerloadstobecontrolledwithoutacontactor(seepage14).
A16CSimplicityisthekey.TheA16Chasasmartunclutteredappearancewithadialfortemperatureadjustmentandanon/offswitch.Capableofswitchingloadsupto3.4kW,theA16Cisconfigurablefor‘airandfloorsensor’or‘floorsensoronly’.
U16CTheU16Cofferssimple7-dayprogrammingwithprogrammingbuttonshiddenbehindhingeddoorsonthethermostatface.Capableofswitchingloadsupto3.4kW,theU16Cisconfigurablefor‘airandfloorsensor’or‘floorsensoronly’.Featuresincludeabacklitscreenandasummerswitchallowingtheheatingtobeswitchedoffwithoutlosingtheprogramme.
T16COurlatestfullcolourtouchscreenthermostatscanswitchloadsofupto3.6kWandprovideultra-simple7-dayprogramming.Availablewithachoiceofwhite,silverorblacksurrounds,theT16Ccanbeconfiguredfor‘airandfloor’or‘flooronly’control.Whenrequired,theairtemperaturecanbecontrolledviaanIP65ratedremotemountedwall-sensor(T16R).Thisarrangementisparticularlywellsuitedforbathroomapplications.TheT16Calsoallowstheusertomonitorenergyusageandrunningcosts.
U16C Fully programmable
control
A16C Simple stylish
control
T16ROptional remote wall sensor for use with T16C
thermostat
Floor probe and conduit provided
with every BN Thermic thermostat
T16CW T16CS
Stylish ‘ state of the art’ touch screen control
T16CB
ThermostatsModel Load Operation SensorA16C 15A ManualThermostat AirandfloororflooronlyU16C 15A ProgrammableThermostat AirandfloororflooronlyT16CW 16A ProgrammableTouchScreen(White) AirandfloororflooronlyT16CS 16A ProgrammableTouchScreen(Silver) AirandfloororflooronlyT16CB 16A ProgrammableTouchScreen(Black) AirandfloororflooronlyT16R OptionalIP65remotesensorforusewiththeT16Ctouchscreenthermostat
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 53143214
UNDE
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SORI
ESACCS Continued
Wireless ControlDifferentcombinationsofthreestandardcomponentsprovideanumberofconvenient,wirelesscontrolsystemsforunderfloorheating.
WSB-1 Relay BoxGenerallymountedatlowlevel,theWSB-1RelayBoxwillswitchanunderfloorheatingloadofupto16A(3.6kW).Eachrelayboxissuppliedwithafloorprobeformonitoringfloortemperature.TheWSB-1willcontroltheheatingaccordingtowirelesssignalsreceivedfromaWST-1thermostatand/oraWSP-1centralprogrammer.TheWSB-1canbeinstalledinanyroom,includingbathrooms.
WST-1 Wireless ThermostatTheWST-1thermostatisbatterypoweredandcanbewall-mountedorsimplyplacedinaconvenientlocationusingthesmallstandprovided.AnWST-1cansendawirelesssignaltoone,two,threeorfourrelayboxes.ThecombinationofanWST-1thermostatandtherequirednumberofWSB-1relayboxesallowslargerroomstobecontrolledbyonethermostatwithouttherequirementtoinstallacontactor.IfusedwiththeWSP-1centralprogrammer,theWST-1’sprogrammablefunctionsaresupersededanditactsprimarilyasawirelessairtemperaturesensorwithatemporaryoverridefunction.
WSP-1 Central ProgrammerTheWSP-1isacompact,touchscreendeviceprovidingwirelesscontrolforupto24zonesofheating.GenerallyspeakingaheatingzonewouldbeanindividualroommeaningthattheWSP-1canbeinstalledinthelargestofproperties.ThecombinationofasingleWSP-1centralprogrammerandtheappropriatenumberofWST-1thermostatsandWSB-1relayboxes,allowscompletelyflexiblecontrolofeveryroomonahousefromacentrallocation.
Wireless ControlModel Description
WSB-1 WirelessRelayBox16AWST-1 WirelessThermostat(forusewithWSB-1relaybox)WSP-1 WirelessCentralProgrammer
Contactor and Enclosure
ContactorsAsuitableratedcontactorallowsathermostattocontrolaloadlargerthanitsnormalswitchingcapacity.
ContactorsModel Amperage Max kW Enclosure TypeCON-20 20 4.4 ACON-40 40 7.8 BCON-63 63 12 BENCL-A ContactorEnclosureTypeAENCL-B ContactorEnclosureTypeB
WSB-1 Relay Box
WST-1 Wireless Thermostat
WSP-1 Central Programmer
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 531432 15
UNDERFLOOR HEATING ACCESSORIES
Insulation for EHM mats and EHC cables
F-BoardTolimitdownwardheatlossandtosignificantlyimprovetheeconomyofanunderfloorheatingsystem,theuseofF-Boardinsulatedtilebackerboardsishighlyrecommended.Installeddirectlyontothesub-floorandbelowtheheatingmatorcable,theyprovideexceptionalthermalinsulationwithminimalincreaseinfloorheight.F-Boardinsulatedtilebackerboardsaregenerallyheldinplaceusingstandardtileadhesive.
SelectionEachF-Boardcovers0.72m²andsufficientboardsshouldbeselectedtocompletelycoverthefloorarea.Totalfloorarea(m²)÷0.72=minimumnumberofboardsrequired
F-Board-6 Providesanextremelyeffectiveinsulationbarrierwherefloorbuild-upmustbekepttoaminimum.
F-Board-10Astheeffectivenessofinsulationincreaseswiththickness,F-Board-10shouldbeselectedwheremaximumeconomyisrequiredandadditionalfloorbuild-upisacceptable.
Features• Fullresistancetomoistureabsorption• Combinationoflowprofile,strengthandthermalefficiency• Lightweightandeasilycuttoshape• Easilyfixedinplaceusingstandardtileadhesive
Insulation for EHM and EHCModel Description Dimensions (mm) Area Covered (m²)F-Board-6 Insulation 1200x600x6 0.72F-Board-10 Insulation 1200x600x10 0.72
F-Board-6 and -10Significantly improving economy by
restricting downward heat loss
WSP-1Central
Programmer
WSB-1Relay Box
WSB-1Relay Box
WSB-1Relay Box
WST-1Wireless
Thermostat
WST-1Wireless
Thermostat
A Typical Wireless Control System
LARGE ROOM Requiring 2x WSB-1 Relay Boxes
SMALLER ROOM Requiring 1x WSB-1 Relay Box
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UNDE
RFLO
OR H
EATI
NG A
CCES
SORI
ESACCS Continued
Floorprep Primer & Roller Prepares a sub-floor for EHM Heating Mat and
EHC Heating Cable
installation
EHM-R Emergency Repair Kit Rarely needed but always
immediately available
Miscellaneous
Floorprep PrimerSuppressesdustandimprovesadhesiononavarietyofsub-floortypesincludingconcreteandplywood.OnebottleofFloorprepPrimercoversapproximately6m²whendiluted1:1.FloorprepiseasilyappliedusingaFloorrollRoller.FloorprepisnotrequiredwhenusingF-Boardinsulatedtilebackerboard
EHM-R-Kit - Cable Repair Kit For emergency use onlyThisrepairkitcanbeusedtorepairaheatingcablethathasbeendamagedduringinstallationorbydrillingthroughthefloor.ItissuitableforbothEHMHeatingMatsandEHCHeatingCable.
Insulation for EHM and EHCModel DescriptionFloorprep Primer500ml(covers6m²approx-diluted1:1)Floorroll RollerforapplyingPrimerEHM-R-Kit CableRepairKit(foremergencyuseonly)
Insulation and vapour barrier for LH films, LH-K film kits and F Series foil heating matsLHfilmsandLH-KfilmkitsmustbeinstalledontoalayerofDEP6 insulation/underlay and under VB vapour barrier. BothDEP6insulation/underlayandVBvapourbarriermustcovertheentirefloorarea(notjusttheheatedsection).BothDEP6andVBmustbeheldinplacebyLHTmoistureresistantfixingtape.DEP6istheidealinsulation/underlayforFSeriesfoilheatingmats(VBvapourbarrierisnotrequired).AllowoneVBvapourbarrierandoneLHTmoistureresistanttapeforevery10m²offloorarea
Accessories for LH, LH-K and F SeriesModel Description Dimensions (mm) Area Covered (m²)DEP-6 Insulation 1250x800x6 1.0VB VapourBarrier 4000x3000 12LHT 50mHighAdhesiveTape(onerollfor10m²floorarea)
VB Vapour barrier Combined thickness of
LH installation is approximately 7mm
DEP6 only 6mm thick providing insulation and
underlay
LHT High Adhesive Tape
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MIRROR DEM
ISTERS
Peel-off adhesive backing
MD Mirror Demister Pads
Selection
MD MIrror Demister Pads - SpecificationsModel Volts Watts Dimensions (mm)MD-12 230 12 252x274MD-28 230 28 574x274MD-50 230 50 519x524MD-100 230 100 1004x524
MD-50 50W Demister pad with a
typical running cost of 5 pence per week
• Providing a mist free mirror
• 100% effective in little over 2 minutes
• Very low energy consumption
• Simply integrated into the lighting circuit ensuring that
they are not left running
Features• Protectsanareaapproximately20%largerthanthepad
itself
• Doubleinsulatedandcompletelysealedfortotalsafety
• Lessthan1mmthick
• Peeloffadhesivebacking
• 1mlongpowerlead
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PIPE
FRE
EZE
& G
UTTE
R PR
OTEC
TION
GP Self-regulating Cable for Gutters and Downpipes• Stops accumulation of ice in gutters and downpipes • Prevents damage to gutters and downpipes• Ensures that rain and melt-water can drain away
normally and not cause damage to properties• Reduces danger to people from collapsing gutters and
falling icicles.
Typical ApplicationsTheGPsystemisidealforbothdomesticandcommercialinstallation.
Features• Energysavingself-regulatingcable–outputreducesas
ambienttemperaturerises• Self-regulatingtechnologyeliminates‘hotspots’and
failurescausedbycablestouchingorcrossing• Parallelcabletechnologyallowscabletobecuttolengthonsitewithoutaffectingwattspermetreoutput• Thecable’sPolyolefinsheathisUVresistantensuringlongoperatinglifeinexposedareas• ‘Gel’filledpowerconnectorandendsealallowquickinstallationwithouttheneedforaheatgunorcrimptool.
Thehigh-techinsulatinggelallowssafeandsecurejointsandterminationstobemadeinafewminutes.
Controlling GP Self-Regulating CableChoosebetweenmanualandthermostaticcontrol.Manualcontrolbymeansofasimpleswitchiscommonlyadoptedforsmalldomesticinstallations.ForlargerinstallationswerecommendcontrolbymeansofaGP-Telectronicthermostat.Theproblemsassociatedwithsnowandiceoccurwhentheambienttemperatureisbetween+5⁰Cand-5⁰C.Toensuremaximumeconomy,theGP-Thastwoset-points.Inthiswaythesystemwillbeswitchedoffwhenthetemperatureiseithertoohighortoolowforproblemstoarise.TheGP-Tshouldbemountedexternallyinashelteredlocation.ThethermostatconformstoIP65.Seepage66forfulldetails.
Selection
GuttersForguttersupto120mmwideuseasinglerunofGP-18cable.Forwiderguttersuseanadditionalrunofcableforeveryadditional120mmincreaseinwidth.
GP-T with cover removed showing set-point adjustment knobs
GP-T with cover in place
Keep gutters and downpipes ice-free
Single run of GP-18 cable in a typical domestic gutter
GP-18 cable installed in a wide gutter with spacing
maintained by GP-S spacerDownpipesFordownpipesattheendofagutter,asinglerunofGP-18willberequiredwithcableextendingapproximately500mmbelowgroundlevel.Thegelfilledendsealwillbeappliedtotheendoftherun.Fordownpipeswhichinterruptagutter,adoubleloopofcableshouldbeinstalledwiththeendoftheloopextendingapproximately500mmbelowgroundlevel.Strainreliefwillberequiredfordownpipeslongerthan34m
GC-E gel filled end seal
GP-18 protecting gutter and downpipe with downpipe at the end of the run
GP-18 protecting gutter and downpipe with a centrally located downpipe
GC-E gel filled end
seal
GC-P gel filled
connector in sheltered
location
GC-P gel filled
connector in sheltered
location
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PIPE FREEZE & GUTTER PROTECTION
TerminationsBNThermic’sgelfilledterminationdevicesshouldbeused.Eachcablerunwillrequire1xGC-Pconnectorand1xGC-Eendseal.TheGC-Pshouldbemountedinashelteredlocationandisusedtoconnecttheheatingcabletothepowerlead(a2.5mm²twinandearthcableisrecommended).TheGC-Eisusedtosealtheendofacablerun.
Spacer KitsEachGP-Sspacerkitconsistsof5stainlesssteelspacersand10UVresistantcableties.Thespacersareusedtoprotectthecableasitpassesoverasharpedgeandtomaintainthecorrectspacingwhenmultiplecablerunsareinstalledinagutter.
GP-18 Cable SpecificationVoltage 230VNominalOutputat0⁰CInicewater 36W/mInair 18W/mMinimuminstallationtemperature -40⁰CMaximumexposuretemperatureWithpoweron 65⁰CWithpoweroff 85⁰CMinimumbendingradius 25mmMaximumcircuitlength 65m
Roof ProtectionInareassubjecttosevereclimaticconditionsitmaybenecessarytoprotecttheloweredgeofapitchedroof.GP-18cableisidealforthisapplication.PleasecalltheBNThermicsalesofficetodiscuss.
PleasenotethatGP-18isnotsuitableforusewithbitumenortarrelatedsurfacessuchasroofingfelt.
GP Gutter Protection Cable - SpecificationsModel DescriptionGP-18 Self-regulatingcable–bythemetreGC-P GelfilledconnectorGC-E GelfilledendsealGP-S Spacer KitGP-T ThermostatIP65
GC-P gel filled connector providing quick means of connecting power lead
GC-E gel filled push fit end seal
GP-S spacer kit GP-S spacer protecting GP-18 cable from a sharp edge
Tin coated copper bus wires
Self limiting polymer with bonded jacket
Thermoplastic insulation
Thermoplastic overjacket
Tin-coated copper braid
Structure of GP-18 heating cable
A length of GP-18 cable supplied on a drum for easy handling
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PIPE
FRE
EZE
& G
UTTE
R PR
OTEC
TION
ERC Snow and Ice Melting Heating Mats• Preventstheaccumulationofsnowandiceinoutdoorlocations• Ensuresyear-roundaccesstodomesticand
commercialpremises• Ensurethesafetyof
staffandpublicinicyconditions
Typical Applications• Driveways• Ramps• Disabledaccess• Patios• Parkingareas• Concreteandpavingslabsurfaces
Features• Singlecoreheatingcablepre-assembledontoawebmatensuring
uniformspacingandeaseofinstallation• Pre-wiredasymmetricalcoldleads:5matoneendand5mplusthelengthofthematattheotherend• Continuoussafetyearthbraidthroughouttheentirecable• 300W/m²powerdensity
Cable ConstructionCore: StrandedresistancewirePrimary insulation: 0.15mmfluoropolymer(FEP)Secondary insulation: 0.8mmcross-linkedpolythene (XLPE)Earth braid: 14x0.3mmdia.tinnedcopper wiresandAIPETfoilOver-jacket: 1mmPVC(105⁰C)
Selection and InstallationDecideontheareatobeheated(inm2)thensimplyselectamatoracombinationofmatstocoverthisarea.ThecablesupportingmatcanbecutatanypointtosuittheshapeoftheareabuttheheatingcableitselfmustNEVERbecut.ERCmatscanbeinstalledinconcreteorinfinewashedsandunderpavingslabs.Wheninstallinginconcrete,caremustbetakennottocrossexpansionjoints.
ControlERCHeatingMatsshouldbecontrolledbyanERC-T1energysavingthermostatwhichwillreduceenergyconsumptionbyapproximately80%whencomparedwithasimpleairthermostat.TheERC-T1isinstalledinsidethebuildingandcomescompletewithasensorforoutdoorinstallation.Thissensorisinstalledatgroundlevelandmonitorsbothtemperatureandmoistureensuringthatthesystemwillonlybeenergisedwhentheconditionsarelikelytoleadtoiceorsnowaccumulation(seepage67forfulldetails).TheERC-T1willswitchloadsupto16Adirectly.Forlargerloadsasuitablyratedcontactorwillberequired(seepage64).
ERC Snow and Ice Melting Mat. An economic
means of preventing the accumulation of snow
and ice.
ERC Snow and Ice Melting Mat providing safe access to an office building
ERC-T1 Providing economic control of ERC Snow and Ice Melting Mats
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PIPE FREEZE & GUTTER PROTECTION
ERC Snow and Ice Melting Heating Mat - 300W/m² Mat - SpecificationsModel Volts kW Heated Area (m²) Mat Size (m) Weight (kg)ERC-045 230 0.45 1.5 3x0.5 1.5ERC-060 230 0.6 2.0 4x0.5 1.9ERC-090 230 0.9 3.0 6x0.5 2.6ERC-120 230 1.2 4.0 8x0.5 2.8ERC-150 230 1.5 5.0 10x0.5 3.6ERC-180 230 1.8 6.0 12x0.5 4.5ERC-210 230 2.1 7.0 14x0.5 5.3ERC-240 230 2.4 8.0 16x0.5 5.2ERC-270 230 2.7 9.0 18x0.5 6ERC-300 230 3.0 10 20x0.5 6.7ERC-360 230 3.6 12 24x0.5 8.6ERC-450 230 4.5 15 30x0.5 9.7ERC-600 230 6.0 20 40x0.5 14.8
ControlsModel DescriptionERC-T1 Snow&IceMeltingController&Sensor
ERC Snow and Ice Melting Mat prepared for concrete
pour
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PIPE
FRE
EZE
& G
UTTE
R PR
OTEC
TION
CRJ Self Regulating Water Pipe Freeze Protection Cable• Prevents water from freezing in metal and plastic pipes• Avoids the cost and inconvenience of burst pipes• Self regulating technology and recommended thermostatic control ensures
lowest possible running costs
Typical Applications• Stables• Sprinklersystems
Features• Selfregulatingtechnologyensuresthatcableoutputwilldecreaseasambient
temperatureincreases• Canbecuttolength,terminated,TjointedandsplicedonsiteusingtheBN
Thermic’sterminationandsplicekits• Canbedoublewrappedtoprotectvalves,flangesetc.withoutriskofcreating
hot spots• Fullymoistureproofwithfulllengthearthbraid
Controlling CRJ Self Regulating Pipe Freeze Protection cableAlthoughthecable’sselfregulatingtechnologyensuresthatcableoutputwilldecreaseasambienttemperatureincreases,thermostaticcontrolisstillrecommended.Amasterfrostthermostatwillpreventthelowlevelofelectricityconsumptionthatwouldotherwiseoccurwhentheambienttemperatureisabovefreezingpoint.BNThermicoffersachoiceoftwothermostats:FST-INandFST-EX.TheFST-EXshouldbeselectedforoutdoorapplicationsorwhereatamperproofdeviceispreferred.Boththermostatshaveaswitchingcapacityof10A.Largerloadscanbeswitchedviaasuitablyratedcontactor.
Notes on Selection and Installation• Usethefollowingtablestoselectthecorrectoutputandlengthofcablerequiredforyour
application.Youwillnoticethatinmostinstancesastraightrunofcablewillsuffice.Thetablealsoindicatesthethicknessoftheinsulationwhichshouldcoverbothpipeandcable.
• ACRJ-T1terminationkitwillberequiredpercircuitwithoneCRJ-SsplicekitrequiredforeveryspliceorTjoint
• Securethecabletothepipeat200mmintervalsusingPF-Tfixingtape• PlasticpipesshouldbewrappedinAL50aluminiumtapebeforeinstallingthecable• Maximumcircuitlengthsareasfollows:
CRJ-10:205mCRJ-25:126m
• BNThermicPF-Lwarninglabelsshouldbeappliedtotheoutsideoftheinsulation
CRJ-T Termination Kit Prepares cable for electrical connection and
seals the ‘far end’
CRJ-S Splice kit for joining two lengths of cable or for making
a ‘T’ joint
PF-L Caution Labels applied to the exterior of the
insulation
FST-IN Thermostat for
indoor use
FST-EX IP65 Thermostat for outdoor use
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PIPE FREEZE & GUTTER PROTECTION
CRJ Pipe Freeze protection Cable - SpecificationsModel Volts W/m DescriptionCRJ-10 230 10 10W/mcable-bythemetreCRJ-25 230 25 25W/mcable-bythemetre
CRJ Accessories - PricesModel DescriptionCRJ-T1 TerminationkitCRJ-T5 Terminationkitpackof5CRJ-S Splice/TjointkitPF-L Cautionlabelpackof10PF-T FlameRetardantFixingTape33mx19mmAL-50 45mx50mmaluminiumtape
Recommended frost thermostatsModel Description Full Details
on pageFST-IN FrostThermostatIndoorUse(10A) 65FST-EX FrostThermostatOutdoorUse(10A) 66
CRJ Selection Table 1(minimumambienttemperature-20°C)
Pipe Diameter
(mm)
Insulation Thickness (mm)12 25 50
12 CRJ-10Straight CRJ-10Straight
CRJ-10Straight
25 CRJ-25Straight CRJ-10Straight
CRJ-10Straight
50 CRJ-25Straight CRJ-10Straight
CRJ-10Straight
75CRJ-25
1.3mcable/1mpipe
CRJ-25Straight
CRJ-10Straight
100CRJ-25
1.8mcable/1mpipe
CRJ-25Straight
CRJ-25Straight
150CRJ-25
3mcable/1mpipe
CRJ-25 1.4m
cable/1mpipe
CRJ-25 1.2m
cable/1mpipe
CRJ Selection Table 2(minimumambienttemperature-20°C)
Pipe Diameter
(mm)
Additional Cable Length (m) Pair of Flanges
Valve Support
12 0.23 0.10 0.1025 0.28 0.15 0.1050 0.30 0.30 0.1575 0.45 0.40 0.15
100 0.60 0.50 0.20150 0.80 0.60 0.25
CRJ Self Regulating Cable - Dispensed by the metre
PF-T Fixing TapeSecures CRJ to pipe
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PIPE
FRE
EZE
& G
UTTE
R PR
OTEC
TION
PW Pre-terminated Water Pipe Freeze Protection Cable• Prevents water from freezing in metal and plastic pipes• Avoids the cost and inconvenience of burst pipes• Simple low cost product for quick installation.
Typical Applications• Idealforusewithcondensingboilers• Suitableforbothdomesticandcommercialapplications• Widelyusedonmobilehomes.
Features• Pre-terminatedwith1.5mcoldleadandUK3-pinplug• Built-inthermostatautomaticallyenergisesthecablewhenpipetemperaturefallsbelow3⁰C• Profiledthermostatbaseensuresexcellentheattransferfrompipe• Fullymoistureproof.
Controlling PW Pipe Freeze Protection CableThePW’sbuilt-inthermostatmeansthatnoadditionalcontroldeviceisrequired.
Notes on Selection and Installation• Assumingaminimumambienttemperatureof-15⁰Cand20mmthickinsulation
aPWheatingcablecanbeinstalledinastraightlinealongpipesupto50mmdiameter
• AlwaysselecttheshortestsuitablecablefromthePWrange• Wherethecableislongerthanthepipeitisprotecting,windthecableina
gentle,evenlyspacedhelix• Securethecabletothepipeat300mmintervalsusingPF-Ttape• Theentireinstallationincludingthethermostatshouldbecoveredwitha
maximumof20mmthickflameretardantinsulation• Ensurethatthethermostatispositionedatthecoldestendofthepipe• PlasticpipesshouldbewrappedinAL50aluminiumtapebeforeinstallingthe
cable• Whenusedwithpipesthatmaybeempty,thecableshouldbecoveredinalayerof
AL50aluminiumtapebeforetheinsulationisapplied.Atypicalexamplewouldbewhenusedwithacondensingboiler
• PWcablesmustnotbeexposedtotemperaturesinexcessof66⁰C• PF-Lwarninglabelsshouldbeappliedtotheoutsideoftheinsulation.
PW Pipe Freeze Protection Cable - SpecificationsModel Volts Watts Heated Length (m) Weight (kg)PW-01 230 12 1 0.4PW-02 230 24 2 0.5PW-03 230 36 3 0.6PW-04 230 48 4 0.7PW-06 230 72 6 0.8PW-10 230 136 10 1.0PW-14 230 152 14 1.2PW-21 230 281 21 1.5PW-30 230 337 30 2.2PW-42 230 490 42 2.8PF-L Cautionlabelpackof10AL50 45mx50mmaluminiumtapePF-T FlameRetardantFixingTape33mx19mm
PW-06 with built-in thermostat and UK plug
AL50 Aluminium Tape for use with plastic pipes
PF-T Fixing Tape secures PW tape to pipe
PF-L Caution Labels applied to the exterior of the
insulation
PW Water Pipe Freeze Protection Cable a low price for peace of mind
Comm
ercial and Industrial Heaters and Controls
Commercial and Industrial Heaters and Controls
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FAN
ASSI
STED
HEA
TERS
SCH Fan Assisted Heaters for 600 x 600 Ceiling Grid• Providing warm inviting commercial premises• Ceiling mounting position allows free use of floor and wall space, an important
consideration in retail premises• First class whole life value from a product built to the highest possible
standard and designed to give many years of trouble free service• Low running costs by selecting from a range of control
options• Specifically designed for quick hassle free
installation
Typical Applications• Shops • Changingrooms• Entrance areas
Features Common to all Models• Insertdepthonly153mm• DesignedtorestintheTbarofa600x600suspended
ceiling grid• Airinletandoutletthroughfrontpanel–norequirementforairsupplyfromtheceilingvoid
• Whitealuminiumegg-cratediffuser• Pre-wiredtorearmountedterminalenclosure• Auto-resetover-temperatureprotection• Simplereductioninoutputbyremovaloflinkinrearmountedenclosure (3kWreducedto2kW,4.5kWreducedto2.25kW)
Controlling SCH Heaters
SCHG-30 3kW HeaterTheSCHG-30canbecontrolledbyaCS-1wall-mountedcontroller(seeoppositepage).TheCS-1shouldbepositionedinaconvenientlocationandprovideson/off/highheat/lowheat/fan-onlysettings.WherethermostaticcontrolispreferredwerecommendthetamperproofRST-TP.TheRST-TP’stamperproofdesignpreventscasualadjustmentoftemperaturesetting.
SCHG-30E 3kW Heater with Built-In ThermostatTheSCHG-30Ehasabuilt-inelectronicthermostatwitharearmountedadjustmentknob.Onceenergised,thefanwillruncontinuouslywhilethethermostatwillmonitortheincomingairtemperatureandadjusttheheatoutputaccordingly.WhereadditionalmanualcontrolisrequiredaCS-1wallmountedcontrollershouldbeused(seeoppositepage).TheCS-1shouldbepositionedinaconvenientlocationandprovideson/off/highheat/lowheat/fan-onlysettings.
SCHG-45 4.5kW HeaterTheSCHG-45canbecontrolledbyaCS-1wall-mountedcontroller(seeoppositepage).TheCS-1shouldbepositionedinaconvenientlocationandprovideson/off/highheat/lowheat/fan-onlysettings.AlternativelythermostaticcontrolcanbeprovidedbyaremotemountedRST-TPtamperproofthermostat.TheRST-TP’stamperproofdesignpreventscasualadjustmentoftemperaturesetting.
153210
406188
airflowdirection
600
optionalmountingbrackets
SCH Dimensions - note NEW low profile designHeight reduced from 210mm to 153mm
SCH heater installed in a suspended ceiling allowing free use of floor and wall space
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FAN ASSISTED HEATERSSCH Fan Assisted Heaters - SpecificationsModel Volts kW Airflow
m³/hControls Weight
(kg)Recommended
Mounting Height (m)SCHG-30 230 3.0 220 Remote(selectoption) 9 2.5-3.0SCHG-30E 230 3.0 220 Built-inElectronic
Thermostat9 2.5-3.0
SCHG-45 230 4.5 330 Remote(selectoption) 10 3.0-4.0
Optional Remote Mounted Control DeviceModel Description Full Details
on PageCS-1 ControllerforallSCHmodels 67RST-TP TamperproofThermostat20A 67
CS-1 Controller Providing on/off/high
heat/low heat/fan only settings
FOR MULTI-HEATER SYSTEMS WE RECOMMEND OUR CHS SYSTEM - See PAGE 28
Rear view of SCHG-30E – rear mounted terminal enclosures allow quickest possible electrical
connections
SCHG-30 installed in a charity shop in Calverton, Notts
SCHG-30 and diffuser designed for quick installation into a 600 x 600 ceiling grid
RST-TP Energy Saving Tamperproof
Thermostat
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FAN
ASSI
STED
HEA
TERS
CHS System Multi-heater System for 600 x 600 Ceiling Grid• Fastest possible installation time for a multi-heater
system• Efficient and economic temperature control without
the need for external contactors or relays• Providing warm inviting commercial premises• Ceiling mounting position allows free use of floor and
wall space, an important consideration in retail premises• First class whole life value from a product built to the
highest possible standard and designed to give many years of trouble free service
Typical Application• Largerretailoutletsrequiringanumberofheaters
The CHS SystemTheCHSsystemallowsagroupofceilingheaterstobecontrolledbyasingleCS-1remotemountedcontrollerand/orasingleremotemountedthermostat.TheCHSsystemcomprisesone‘master’heaterandanyquantityof‘slave’heaters.
Features• DesignedtorestintheTbarofa600x600suspendedceilinggrid• Airinletandoutletthroughfrontpanel–norequirementforairsupplyfromtheceilingvoid• Whitealuminiumegg-cratediffuser• Pre-wiredtorearmountedterminalenclosures• Auto-resetover-temperatureprotection• InsertDepthonly153mm• Simplereductionofoutputto2kWbyremovaloflinkinrearmountedenclosure
CHS Multi-Heater System - SpecificationsModel kW Master/Slave Recommended
Mounting Height (m)CHS-30M 3.0 Master 2.5-3.0CHS-30S 3.0 Slave 2.5-3.0
Control Device OptionsSelectCS-1wallmountedcontrollerand/orfromachoiceoftwothermostats
CS-1ACS-1wall-mountedcontrollerprovideson/off/highheat/lowheat/fan-onlysettings.ItcanbeusedasthesolemeansofcontrollingaCHSsystemorinconjunctionwithaTamperproofThermostatorPROSTAT-7ProgrammableThermostat.
Choiceoftamperproofthermostatorprogrammablethermostat
CS-1 Controller (HighHeat,LowHeat,Fan-only)
OR
Selectasmanyslaveheatersasrequired
Control a CHS System using a choice of tamperproof thermostat or programmable thermostat and/or a CS-1 Controller
CHS-30MMASTER
CHS-30SSLAVE
CHS-30SSLAVE
CHS heater installed in a 600 x 600 ceiling grid as part of a multi-heater system
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FAN ASSISTED HEATERSRST-TP Tamperproof ThermostatTheRST-TPTamperproofThermostatprovidesextremelyaccuratetemperaturecontrol.TheRST-TP’stamperproofdesignpreventscasualadjustmentofthetemperaturesetting.TheRST-TPcanbeusedasthesolemeansofcontrollingaCHSsystemorinconjunctionwithaCS-1controller.
PROSTAT-7ThePROSTAT-7isa7-dayprogrammablethermostat.All7dayscanbeindividuallyprogrammedwithupto6settingsperday.Thethermostatispoweredby3xAAbatteries(supplied).ThePROSTAT-7canbeusedasthesolemeansofcontrollingaCHSsystemorinconjunctionwithaCS-1controller.
Remote Mounted Control Devices for a CHS SystemModel Description Full Details on PageCS-1 Remotemountedcontroller 67RST-TP HardCaseTamperproofThermostat20A 67PROSTAT-7 7dayprogrammableThermostat 66
Rear view of CHS-30M showing terminal
enclosures allowing quick and easy
connection to any number of slave heaters
Rear view of CHS-30S showing terminal enclosures
Removal of a link from the larger enclosure reduces output to 2kW
PROSTAT-7 7-day programmable
thermostat for maximum economy
CS-1 Controller Providing on/off/high
heat/low heat/fan only settings
RST-TP Energy Saving Tamperproof
Thermostat
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FAN
ASSI
STED
HEA
TERS
• Providing warm inviting commercial premises• Smart modern appearance• First class whole life value from a product built to the highest possible
standard and designed to give many years of trouble free service• Low running costs by selecting from a range of control options
Typical Applications• Overdoorheatinginshopsandcafes• Spaceheatinginawidevarietycommercialpremises
Features Common to all Models• Dualfunctionbracketforverticaldischarge(overdoor)orangled
discharge(generalspaceheating)• Attractivewhite(RAL9010)finish• Auto-resetover-temperatureprotection• Panelfronton/offswitch• Pre-wiredtorearmountedterminalenclosures• Simplereductioninoutputbyremovaloflinkinrearmountedenclosure
(3kWheaterreducedto2kWand6kWheaterreducedto4kW)• SuitableforusewithCS-1remotemountedcontrollerproviding
on/off/highheat/lowheat/fanonlysettings
Controlling the 800 Series
830 3kW and 860 6kWControl mode 1 – Simple on/off controlSimplecontrolusingpanelfronton/offswitch
Control mode 2 – Remote ThermostatThermostaticcontrolusinganRST-TPremotemountedtamperproofthermostat,connectedintotherearmountedterminalenclosure.TheRST-TP’stamperproofdesignpreventscasualadjustmentoftemperaturesetting.
Control mode 3 – Remote controllerControlisprovidedbymeansofaremotemountedCS-1controlboxwhichisconnectedintotherearmountedterminalenclosure.TheCS-1controllerprovideson/off/highheat/lowheat/fanonlysettings.
800 Series High Level Wall or Overdoor Fan Assisted Heaters
830 as an overdoor heater
830T wall mounted as Space Heater
The complete 800 Series
830
830T
860T
860
Rear views of 800 Series showing rear mounted terminal enclosures. These provide:• Easy power connection• Simple means of reducing output by removal of links• Quick connection to optional remote control devices.
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FAN ASSISTED HEATERS
CS-1Providing on/off/high heat/low heat/fan only settings
RST-TP Energy Saving Tamperproof
Thermostat
Control mode 4 – Combination of Remote Thermostat and Remote ControllerBothremotemountedRST-TPtamperproofthermostatandremotemountedCS-1controllerareconnectedintotherearmountedterminalenclosure.TheRST-TP’stamperproofdesignpreventscasualadjustmentoftemperaturesetting.TheCS-1controllerprovideson/off/highheat/lowheat/fanonlysettings.
830T 3kW with built-in thermostat and 860T 6kW with built-in thermostatControl mode 1 – Built-in thermostatic controlOn/offcontrolisprovidedbyapanelfrontswitchwiththermostaticcontrolprovidedbythebuilt-inelectronicthermostat.Thermostatset-pointadjustmentisbymeansofapanelfrontknob.Oncethetemperatureset-pointisreached,thethermostatwillswitchoffboththeheatingelementandthefan.
Control mode 2 – Combination of built-in thermostatic control and remote controllerThermostaticcontrolisprovidedbythebuilt-inelectronicthermostat.Thermostatset-pointadjustmentisbymeansofapanelfrontknob.Oncethetemperatureset-pointisreached,thethermostatwillswitchoffboththeheatingelementandthefan.AremotemountedCS-1controllerisconnectedintotherearmountedterminalenclosure.TheCS-1controllerprovideson/off/highheat/lowheat/fanonlysettings.
800 Series - SpecificationsModel Volts kW Integral Controls Dimensions (mm) Weight (kg)
H W D830 230 3.0 On/OffSwitch 225 635 108 7830T 230 3.0 On/OffSwitch&Electronic
Thermostat225 635 108 7
860 230 6.0 On/OffSwitch 225 1105 108 14860T 230 6.0 On/OffSwitch&Electronic
Thermostat225 1105 108 14
Optional Remote Control DevicesModel Description Full Details
on PageCS-1 Wall-MountedController 67RST-TP TamperproofThermostat20A 67
800 Series heater
800 Series heater
800 Series heater
Optional Tamperproof Thermostat*
Optional CS-1 Controller Providing on/off/high heat/low heat/fan only settings
Optional CS-1 Controller Providing on/off/high heat/low heat/fan only settings
Optional Tamperproof Thermostat*
Control Options for 800 Series Fan Assisted Heaters
* This control option is not available to models 830T and 860T as these heaters have
an integral thermostat
830T installed over a shop door
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HCA Air Curtain• Providesaninvisiblebarrieracrossentrancestocommercialpremises• Reducesheatingandairconditioningcosts• Minimisestheingressofpollutants
Typical Applications• Shops• Offices• Hospitals• Hotels
Features• SturdysteelcasewithwhiteRAL9010satinfinish• Wall-mountingplatesuppliedasstandard,alternativelytheunitcanbesuspendedfromdroprods (4xM6threadedholesareprovidedinthetopoftheunit).
• Remotemountedcontrolboxwiththefollowingsettings: On Off Lowairflow/Noheat HighAirflow/Noheat LowAirflow/lowheat Highairflow/lowheat HighAirflow/highheat• Automaticandmanual-resetover-temperaturesafetydevices• Recommendedmountingheight2.2mto2.7m
SpecificationsModel Volts kW Airflow(m³) Dimensions (mm) Weight
Low High Low High H W D (kg)HCA-09 400/3N 4.5 9.0 1444 1879 254 1113 265 19.6HCA-13 400/3N 6.75 13.5 2441 2617 254 1621 265 25.4HCA-18 400/3N 6.0 18.0 3834 4100 254 2121 265 31.9
Sturdy wall-mounting-plate supplied as standard
Remote mounted control box for high/low airflow and heat
HCA air curtain reduces heating costs
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FAN ASSISTED HEATERSEFC Fan Convector Heater• Providingcomfortheatincommercialbuildingsandpublicareas
• ExceptionalBuildqualityforlonglifeandpeaceofmind
Typical Applications• CommunityHalls• Schools• Entrance Areas• Corridors
Features• Superrobuststeelcasewithroundedcorners• Keylockablefrontpanel(keyprovided)• Powerfulfanmotorensuresquickwarmupandeventemperaturedistribution
• ‘Pencilproof’inletandoutletgrille• Overtemperatureprotection• DedicatedMCBsforheatingelementsandfanmotor• Sidemountedswitchforon/offandhigh/lowcontrol• Stylishgreyfinishwithblackgrilles• Terminalsforconnectiontoremotethermostat(werecommendourRST-TPtamperproofthermostat)
Optional PlinthTheEFC-06canbesuppliedwithanoptional100mmhighplinth.Theplinthispaintedblacktomatchinletandoutletgrilleandoffersthefollowingadvantages.• Reducesthechanceofdustbeingdrawninthroughthe
inlet grille• Allowsforeasierfloorcleaning• Createsarecessforstandardheightskirtingboard
Controlling an EFC-06Thesidemountedswitchprovideson/off/high/lowsettings.Typicallythe‘high’(6kW)settingwouldbeselectedinitiallyforthequickestpossiblewarmup.Onceanacceptabletemperaturehasbeenachieved,theheatercanbeswitchedto‘low’(3kW).Thiswillreducebothrunningcostsandnoise.ApproximatedBlevelsareasfollows:HighSetting:45.7dB.LowSetting:32.4dBToensuremaximumeconomytheEFC-06shouldbecontrolledbyaremotewall-mountedthermostat.WerecommendourRST-TPtamperproofthermostatwhichpreventscasualadjustmentoftemperatureset-point.
SpecificationsModel Volts High Setting Low Setting Dimensions (mm) Weight
kW m³/h kW m³/h H W D (kg)EFC-06 230 6.0 540 3.0 378 675 895 230 45EFC-P Optional100mmblackplinthRST-TP Recommendedremotemountedtamperproofthermostat(seepage67)
EFC-06 with optional plinth fitted
EFC-06 Fan Convector: robust construction for public areas
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RH Recessed Fan Assisted Heaters• Providing warm inviting commercial premises• Choice of ceiling or wall mounting allows free use of floor and wall
space, often an important consideration• First class whole life value from a product built to the highest possible
standard and designed to give many years of trouble free service• Low running costs by selecting from a range of control options
Typical Applications• Overdoorheatinginshopsandcafesespeciallywhereitisnotpracticalordesirabletoinstallconventionalwall-
mountedheater• Spaceheatinginawidevarietyofcommercialpremises• Changingrooms• Entrance areas
Features Common to all Models• Airinletandoutletthroughfrontpanel–norequirement
forairsupplytotherearoftheheater• Whitealuminiumegg-crategrille• Pre-wiredtorearmountedterminalenclosure• Auto-resetover-temperatureprotection• Simplefixingthroughthefaceoftheheater• Suitableforverticalorhorizontaldischarge
Controlling the RH SeriesControl mode 1 – Simple on/off controlSimplecontrolusingremoteisolatingswitch
Control mode 2 – Remote Tamperproof ThermostatAnRST-TPremotemountedtamperproofthermostat.TheElectronicControlThermostatisconnectedintotherearmountedterminalenclosure.TheRST-TP’stamperproofdesignpreventscasualadjustmentoftemperaturesetting.
Control mode 3 – Remote controllerControlisprovidedbymeansofaremotemountedCS-1controlboxwhichisconnectedintotherearmountedterminalenclosure.TheCS-1controllerprovideson/off/highheat/lowheat/fanonlysettings
Control mode 4 – Combination of Remote Thermostat and Remote controllerBothremotemountedtamperproofthermostatandremotemountedCS-1controllerareconnectedintotherearmountedterminalenclosure.TheRST-TP’stamperproofdesignpreventscasualadjustmentoftemperaturesetting.TheCS-1controllerprovideson/off/highheat/lowheat/fanonlysettings
RH-303kW recessed heater commonly
installed above a door
RH-20Extremely compact 2kW
recessed heater
RH-606kW recessed heater with
integral contactor
Rear view of RH-30External enclosures allowing the quickest
possible electrical connections
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FAN ASSISTED HEATERS
RH DimensionsModel A (mm) D (mm)RH-20 363 307RH-30 597 550RH-60 1198 1138
RH Recessed Fan Assisted Heaters - SpecificationsModel Volts kW Airflow
(m³/h)Aperture Size (mm)
Insert Clearance (mm) Weight (kg)
RH-20 230 2.0 120 315x150 200 3.3RH-30 230 3.0 250 560x150 200 4.2RH-60 230 6.0 500 1148x150 230 11
Optional Remote Mounted Control Devices for the RH RangeModel Description Full Details on PageCS-1 ControllerforallRHmodels 67RST-TP TamperproofThermostat20A 67
CS-1 Controller Providing on/off/high
heat/low heat/fan only settings
RH Series heater
RH Series heater
Optional Tamperproof Thermostat
Optional CS-1 Controller Providing on/off/high heat/low heat/fan only settings
Optional CS-1 Controller Providing on/off/high heat/low heat/fan only settings
Optional Tamperproof Thermostat
RH Series heater
Control Options for RH Recessed Fan Assisted
Heaters
RST-TP Energy Saving Tamperproof
Thermostat
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OUH Unit Heaters• Providing an efficient means of heating large industrial premises• Exceptional reliability – backed by 5 year warranty• The most robust industrial unit heater available
Typical Applications• Warehouses• WorkshopsTheinstalledloadmustexceedtheheatlossfromtheentirearea.OUHunitheatersarespaceheaters–theyareNOTsuitablefor‘spotheating’.
Features Common to all Models• FIVEYEARWARRANTY• Integral contactor and fused control circuit• Heavygaugesteelconstructionwithalmond(RAL9001)finish• Adjustablelouvers• Wallandceilingbracketssuppliedasstandard• Optionalsuspensionkit(OUH-J)• Optionaldiffuser(OUH-CD)forusewithsuspendedheaters;aids
heatdistribution• Optionalfactoryfittedbuilt-inthermostat(OUH-TH-16)• Terminalssuppliedforeasyconnectiontoremotecontroldevices• Auto-resetover-temperatureprotection
5
Controlling OUH HeatersOUHheatersarebestcontrolledusingaTamperproofElectronicControlDevicefromBNThermic’sHardCaserange.HardCase’stamperproofdesignensuresthatonlyauthorisedpersonnelcanadjustthetemperaturesetting.EachheaterwillbecontrolledbyanindividualHardCaseThermostatgenerallymountedimmediatelybelowtheheateratapproximately1.5mabovefloorlevel.Thisisanenergysavingapproachallowingthecontrolsystemtotakeintoaccountdifferingconditionsindifferentpartsofthebuilding.TheuseofdedicatedThermostatsalsokeepsinstallationtimetoaminimum.
We offer 3 control packagesStandard Control PackageProgrammable PackageProgrammable Package with Set-Back
OUH Unit Heater suspended and fitted with optional diffuser for
improved heat distribution
Mounting options with brackets provided
OUH Unit Heater – Robust, Rugged, Reliable
OUH Unit Heater wall mounted in a vehicle repair shop
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FAN ASSISTED HEATERSStandard Control Package• ControlisbymeansofaHardCaseHC-T2TamperproofElectronicControl
Device• AccesstotemperatureadjustmentrequiresanHC-Dtoolensuringthatonly
authorisedpersonnelcanadjustsettings• Anintegralswitchallowsauthorisedpersonneltoselectbetweentwo
temperaturescales:0-12⁰Cforfrostprotectionor12-25⁰Cforcomfortheating.
ComponentsHC-T2HardCaseTamperproofElectronicControlDevice(oneperheater)HC-DHardCaseTool(requiredtoaccesstemperaturesettings)
Programmable Package• ControlisbymeansofaHardCaseHC-T2TamperproofElectronicControlDevice• AccesstotemperatureadjustmentrequiresanHC-Dtoolensuringthatonlyauthorisedpersonnelcanadjust
settings• Anintegralswitchallowsauthorisedpersonneltoselectbetweentwotemperaturescales:0-12⁰Cforfrost
protectionor12-25⁰Cforcomfortheating.• ATIM-D124hour/7dayprogrammabletimerwillensurethattheheatingsystemisnotenergisedwhilethe
buildingisunoccupied(typicallyatnightandatweekends).• Theprogrammabletimerhasabuilt-inrun-downclockthatistriggeredbytheTIM-B1remotemounted‘boost
button’.Thisfeaturewillprovideatemporarytemperatureboostforapre-determinedlengthoftimeduringaperiodwhenthesystemwouldnormallybe‘off’.Theboostcommandcanbecancelledbydepressingthe‘boostbutton’for3seconds.
ComponentsHC-T2TamperproofElectronicControlDevice (oneperheater)HC-D-HardCaseTool(requiredtoaccesstemperaturesettings)TIM-D1ProgrammableTimerTIM-E1TimerEnclosure
TIM-B1 BoostButton
Programmable Package with Set-Back• ControlisbymeansofaHardCaseHC-ST2TamperproofElectronicControlDevice• AccesstotemperatureadjustmentrequiresanHC-Dtoolensuringthatonlyauthorisedpersonnelcanadjust
settings• TheHC-ST2hastwoadjustablesettings:high(comfort)andlow(set-back).• ATIM-D124hour/7dayprogrammabletimerwillensurethattheheatingsystemoperatesatitslow(set-back)
settingwhilethebuildingisunoccupied(typicallyatnightandatweekends).• Theprogrammabletimerhasabuilt-inrun-downclockthatistriggeredbytheTIM-B1remotemounted‘boost
button’.Thisfeaturewillprovideatemporarytemperatureboostforapre-determinedlengthoftimeduringaperiodwhenthesystemwouldnormallybeinset-backmode.Theboostcommandcanbecancelledbydepressingthe‘boostbutton’for3seconds
ComponentsHC-ST2TamperproofElectronicControlDevice withSet-Back(oneperheater)HC-D-HardCaseTool(requiredtoaccesstemperaturesettings)TIM-D1ProgrammableTimerTIM-E1TimerEnclosureTIM-B1 BoostButton
HC-T2Tamperproof thermostat
OUHUnit Heater
Additional thermostat(s) Additional heater(s)
TIM-B1Push Button
For temporary boost
TIM-D1Programmable
timer
HC-T2Tamperproof
thermostat
OUHUnit Heater
Additional thermostat(s) Additional heater(s)
TIM-B1Push Button
For temporary boost
TIM-D1Programmable
timer
HC-ST2Tamperproof
thermostat
OUHUnit Heater
Additional thermostat(s) Additional heater(s)
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OUH Unit Heaters - SpecificationsModel Volts kW Airflow (m³/h) Dimensions (mm) Weight (kg)
H W DOUH-03-1 230 3 1180 305 420 432 23OUH-03-3 400/3N 3 1180 305 420 432 23OUH-05-1 230 5 1180 305 420 432 23OUH-05-3 400/3N 5 1180 305 420 432 23OUH-07-1 230 7.5 1180 305 420 432 23OUH-07-3 400/3N 7.5 1180 305 420 432 23OUH-10 400/3N 10 1180 305 420 432 23OUH-15 400/3N 15 2200 444 560 572 35OUH-20 400/3N 20 2200 444 560 572 35OUH-25 400/3N 25 2200 444 560 572 35Optional factory fitted thermostat 5⁰C to 35⁰C - Add 'T' suffix to model code above 0.3OUH-J Jhooksforverticalsuspension(setof4) 2.0OUH-CD1 Diffuserforsuspendedheater3kWto10kW 4.0OUH-CD2 Diffuserforsuspendedheater15kWto25kW 7.0
PLEASE CONTACT BN THERMIC FOR NON-STANDARD VOLTAGES
Hard Case ThermostatsModel DescriptionHC-T2 TamperproofElectronicControlDeviceHC-ST2 TamperproofElectronicControlDeviceswitchingbetweenhighandlowsettings
usingremotetimer(TIM-D1)HC-D TamperproofToolforHardCase(HC)range
AllHardCasemodelshavetheoptionofaremotesensor(seepage62)
TimerModel DescriptionTIM-D1 ProgrammabletimerTIM-E1 TerminalenclosureforTIM-D1timerTIM-B1 PushButtonforusewithTIM-D1(providestemporaryboost)
OUH Continued
HC-T2 Energy Saving Tamperproof Electronic Control
Device HC-D Tamperproof Tool for Hard Case Electronic Control Devices, ensuring that
only authorised personnel can adjust temperature settingsHC-ST2 Tamperproof Electronic Control Device
with two adjustable set-points
TIM-D1 programmable
timer fitted into TIM-E1 enclosure with memory card and optional PIN
protection
TIM-B1 Push Button providing temporary temperature boost when used with a TIM-D1 timer
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FAN ASSISTED HEATERSDSU Destratification Units• Reducing heating bills by up to 30% by recycling warm air
that has collected at high level.• Recommended for industrial premises where roof height
exceeds 4m
Typical Applications• Warehouses• ExhibitionHalls• IdeallysuitedforuseinconjunctionwithBNThermic’sOUHIndustrialUnitHeaters
Features • Reducesheatingcostsbyupto30%• Heavydutysteelconstruction• Built-inthermostatautomaticallyenergisesfan• 4-wayadjustablelouvers• Suspensionkitsuppliedasstandard(4x500mmchainsandassociatedhooks)
DSU Destratification Units - SpecificationsModel Volts Airflow
(m³/h)Dimensions (mm) Mounting
Height (m)Area Covered (m) Weight (kg)
H W DDSU-4 230 4000 385 560 560 4to7 20x20 18DSU-8 230 8000 385 720 720 7to12 25x25 24
Without DSUWarmairaccumulatesat
high level
Reduces energy costs when roof height exceeds 4m
With DSUWarmairisrecycledreducingheatingcosts
byupto30%
Warehouse Example
DSU-4 installed in a vehicle repair shop in Kent
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HC-T2 Energy Saving Tamperproof Electronic
Control Device
HC-D Tamperproof Tool for HC-T2Ensuring that only authorised
personnel can adjust temperature settings
Remote Electronic Control DeviceModel Description Full Details
on PageHC-T2 Hard Case Electronic Control Device 16A 62HC-D TamperproofToolforHardCase(HC)Range 62ThistableonlyshowsthebasicHC-T2HardCaseElectronicControlDevice.HoweveritispossiblethatanalternativemodelfromtheHardCaseRangemaybemoresuitableforanygiveninstallation.Pleaseseepage62forfulldetailsoftheHardCaserange.
WHE Compact Heavy Duty Wall Mounted Fan Assisted Heaters• Providing warmth in public areas and industrial installations• Exceptional reliability – backed by 5 year warranty• Ideally suited to applications where space is limited• Low running costs by selecting from a range of control options
Typical Applications• Cranecabs• TollBooths• Workshops
Features Common to all Models• FIVEYEARWARRANTY• Canbemountedverticallyorhorizontally• Heavygaugesteelconstructionwithalmond(RAL9001)finish• CanberecessedorsurfacemountedwithoptionalWHE-SBsurfacemountbox• Auto-resetover-temperatureprotection
Controlling WHE HeatersThermostaticcontrolishighlyrecommended.Thisisgenerallyachievedbymeansofabuilt-inthermostat(WHE-TB)whichcanbemadetamperproofifrequired.WhereremotethermostaticcontrolispreferredwerecommendourtamperproofHardCaseRangeofElectronicControlDevices(seebelow).HardCase’stamperproofdesignensuresthatonlyauthorisedpersonnelcanadjustthetemperaturesetting.
WHE Fan Assisted Heaters - SpecificationsModel Volts kW Airflow
(m³/h)Dimensions (mm) Weight (kg)
H W DWHE-2024 230 2.0 135 406 206 108 4WHE-1512 110 1.5 135 406 206 108 4WHE-SB OptionalSurfaceMountBox 407 206 76 1Optional built-in thermostat - Add 'T' suffix to model code 0.3
5
WHE in optional surface mount box Tough and Compact
4 alternative mounting configurations
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CONVECTION HEATERSBLC Pew Heaters• Providing an unobtrusive and economic means of heating a church
Heating in ChurchesHeatingaconventionalchurchpresentsmanyproblemstoovercome.• Thelargevolumemeansthatmaintainingacomfortableairtemperatureisextremelyexpensive.• Towarmuptheairfrom‘cold’priortoeachservicewouldtakeaverylongtime,consumeagreatdealofenergy
andisnotgenerallyregardedasapracticalsolution.• Inmanychurchesitisnotpermissibletofitheaterstowallsorsuspendthemfromthe
roof.• Anysourceofheatneedstobesilentandasunobtrusiveaspossible.
Wherefixedpewsareinplace,theBLCrangeprovidesthebestmethodofheatinginachurch.Theheatersshouldbefixedtotheback-boardofthepewbelowtheseat.
• BLCPewheatersprovidedirectheattothepeoplesittinginthepews.Asnoattemptismadetobuildupabodyofwarmairwithinthechurch,theheaterscanbeswitchedonminutesbeforeaservicestartsandswitchedoffimmediatelyitfinishes.
• BLCPewheatersareextremelyunobtrusive.Wheninstalledunderatraditionalpewtheyarebarelynoticeable.
• NaturalconvectionheaterssuchastheBLCaresilentandwithno movingpartsrequirelittlemaintenance.
• AstheBLCisadirectsourceofheat,onlyoccupiedpewsneedto beheated.
Features• Robuststeelconstructionwithcentralbaffleplatetopromote convection
currents• Longlifemetalsheathedfinnedheatingelement• Darkbrownpaintfinish• Auto-resetover-temperatureprotection• Terminalenclosureonrighthandsideforeasyelectricalconnection• Optionalsafetyguardswithdarkbrownfinish-neweasy-fitdesign• Optionalfloormountingbracketswithdarkbrownfinish
BLC mounted undera church pew
BLC Series - ideal for unobtrusive
installation under a church pew
BLC-300B
BLC-500B
BLC-750B
BLC heaters installed under pews in St Bartholomew’s Church Notgrove
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Controlling BLC Heaters in a Church ControllingBLCheatersinachurchisgenerallyassimpleasswitchingontherequiredheatersimmediatelybeforeaserviceandswitchingthemoffoncethepewshavebeenvacated.Thiscanbeachievedmanuallyorbymeansofaprogrammabletimerifpreferred.Itisnotusuallynecessarytousethermostaticcontrolinachurchapplicationasthereisnoattemptbeingmadetobuildupandmaintainabodyofwarmair.
SelectionBLCheatersaredesignedtobefittedontothebackboardbetweentheseatsupportsofachurchpew.Forbestresultstheheatersshouldcoverasmuchofthelengthofthepewaspossible.WhereabackboardisnotavailableBLC-FBfloorbracketswillberequired.Usethefollowingtabletodeterminetherecommendedheaters:
Space Between Pew Seat Supports Recommended HeaterMinimum Maximum650mm 750mm BLC-300B750mm 1000mm BLC-500B1000mm 1500mm BLC-750B1500mm+ Usemultipleheaters
BLC Continued
Spaces between seat supports
BLC Low Level Convector Heaters - SpecificationsModel Volts kW Dimensions (mm) Finish Recommended
GuardWeight (kg)
H W DBLC-300B 230 0.3 148 566 62 Brown BLC-EXG6 3.0BLC-500B 230 0.5 148 691 62 Brown BLC-EXG7 4.0BLC-750B 230 0.75 148 945 62 Brown BLC-EXG10 5.0BLC-FB Floormountingbrackets(pair) Brown - -BLC-EXG6 Safetyguard610mm Brown - -BLC-EXG7 Safetyguard730mm Brown - -BLC-EXG10 Safetyguard1000mm Brown - -
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CONVECTION HEATERS
BLS 110V Low Level Convector Heaters
• Providing comfort heat where only a 110V supply is available• Low running costs ensured by integral thermostatic control• Low profile design allows maximum use of wall space
Typical Applications• Site Huts
Features• Robuststeelconstructionwithcentralbaffleplatetopromoteconvectioncurrents• Longlifemetalsheathedfinnedheatingelement• Auto-resetover-temperatureprotection• Built-inthermostatwithexternalknoballowingeasyadjustmentoftemperatureset-point
BLS Low Level Convector Heaters - SpecificationsModel Volts kW Dimensions (mm) Weight
(kg)H W DBLS-110-1000T 110 1.0 148 1206 62 6.0
BLC-FB Floor Mounting BracketsCommonly used in churches where the pews
do not have a conventional back-board
BLC-EXG6 optional safety guard for BLC rangeRedesigned to allow guard to be retro-fitted
BLS-110-1000T 110V robust convector heater – ideal
for site huts
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RSSWD Industrial Finned Tubular Heaters• Providing background or comfort heat in
damp or corrosive environments• Specifically designed for long
life in the most demanding conditions
• Low running costs by selecting from a range of control options
Typical Applications• Watertreatmentplants• Plantrooms• Liftshafts
Features Common to all Models• Weldedstainlesssteeltubewithstainlesssteelcoolingfins• Stainlesssteelbracketsforfloororlowlevelwallmounting• WaterproofreinforcedglassfibreterminalenclosureconformingtoIP66• M20waterproofcableglandsuppliedasstandard
Controlling SWD HeatersThermostaticcontrolishighlyrecommended.ThesimplestoptionistoselectaheaterwiththeprefixSWD-A.Thisindicatesthatabuilt-inadjustablethermostatisprovided.Thebuilt-inthermostathasaset-pointrangebetween5°Cand30°Candincludesafrostprotectionsetting.WhereremotethermostaticcontrolispreferredwerecommendourtamperproofHardCaseRangeofThermostats(seeopposite).HardCasethermostats’tamperproofdesignensuresthatonlyauthorisedpersonnelcanadjustthetemperaturesetting.ThestandardHardCaseisnotwaterproof,howevertheHardCaserangeincludesandoptionalremotesensorwithanIP55rating.TheHardCaseHC-T2willswitchasinglephaseloadofupto16Aandlargerloadsor3-phaseloadsviaasuitablyratedcontactor(seepage62)
Safety GuardsWherepersonnelhaveaccesstoanSWDheater,theuseofanSWGsafetyguardisstronglyrecommended.Manufacturedfromheavygaugezincplatedwire,theSWGcomescompletewithmountingclipsforeasyfixingtofloororwall.
SWD mounted under SWG GuardAn SWD guard is recommended when personnel have access to the heaters
SWD Industrial Finned Tubular Heater ideal for damp and
corrosive environments
SWD-U standard formatSWD-A with externally adjustable thermostat
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CONVECTION HEATERSSWD Tubular Heaters - SpecificationsModel Control Volts kW Dimensions (mm) Recommended
GuardWeight
(kg)H W DSWD-U-500-1 None 110 0.5 170 440 130 SWG-1 3.0SWD-U-1000-1 None 110 1.0 170 640 130 SWG-2 4.8SWD-U-1500-1 None 110 1.5 170 840 130 SWG-3 6.2SWD-A-500-2 Thermostat 230 0.5 170 440 130 SWG-1 3.0SWD-A-1000-2 Thermostat 230 1.0 170 640 130 SWG-2 4.8SWD-A-1500-2 Thermostat 230 1.5 170 840 130 SWG-3 6.2SWD-A-2000-2 Thermostat 230 2.0 170 1040 130 SWG-3 7.7SWD-A-3000-2 Thermostat 230 3.0 170 1440 130 SWG-4 10.9SWD-U-500-2 None 230 0.5 170 440 130 SWG-1 3.0SWD-U-1000-2 None 230 1.0 170 640 130 SWG-2 4.8SWD-U-1500-2 None 230 1.5 170 840 130 SWG-3 6.2SWD-U-2000-2 None 230 2.0 170 1040 130 SWG-3 7.7SWD-U-3000-2 None 230 3.0 170 1440 130 SWG-4 10.9SWD-U-4000-2 None 230 4.0 170 1840 130 SWG-5 13.7SWD-U-1000-3 None 400/3 1.0 170 640 130 SWG-2 4.8SWD-U-1500-3 None 400/3 1.5 170 840 130 SWG-3 6.2SWD-U-2000-3 None 400/3 2.0 170 1040 130 SWG-3 7.7SWD-U-3000-3 None 400/3 3.0 170 1440 130 SWG-4 10.8SWD-U-4000-3 None 400/3 4.0 170 1840 130 SWG-5 13.7SWG-1 RecommendedGuard 240 450 240 1.0SWG-2 RecommendedGuard 240 650 240 1.5SWG-3 RecommendedGuard 240 1075 240 2.0SWG-4 RecommendedGuard 240 1600 240 3.5SWG-5 RecommendedGuard 240 1900 240 4.0
Remote ThermostatModel DescriptionHC-T2 TamperproofThermostat16AHC-S2 OptionalRemoteWaterproofSensor(IP55)forusewithHC-T2ThermostatHC-D TamperproofToolforHardCase(HC)range
ThistableonlyshowsthebasicHC-T2HardCaseThermostat.HoweveritispossiblethatanalternativemodelfromtheHardCaserangemaybemoresuitableforanygiveninstallation.Pleaseseepage62forfulldetailsoftheHardCaserange.
HC-T2 Energy SavingTamperproof Electronic Control
Device
HC-D Tamperproof Tool for HC-T2Ensuring that only authorised personnel can
adjust temperature settings
HC-S2 SensorOptional remote sensor for use
with Hard Case Tamperproof Electronic Control Devices and
conforming to IP55
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RADI
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HWP2 Patio Heater• Providing safe, instant comfort heat in outdoor
locations• Ensures the maximum use of outdoor facilities• Minimal maintenance especially when compared to
gas systems• Low running costs by selecting from a range of control options• Smart modern design complementing external decor
Typical Applications• Patios–bothcommercialanddomestic• Pubgardens• Pavementcafes• Golfdrivingranges• Nightclubqueuingareas• Smokingareas
Features Common to all Models• IP55ratingallowingtheheatertobeinstalledandleftoutdoors
throughouttheyear• Aluminiumconstructionwithstainlesssteelsafetygrille• Highqualityhalogenlampwith7000hoursaverageoperatinglife• Halogenlampiseasilyreplaceable• Choiceofblack,whiteorsilverfinish• Wallmountingbracketandparasolclampsupplied
as standard • Openfronteddesignprovidesa25%increasein
heatingefficiencywhencomparedwithglass-frontedheaters• Convenientrearmountedlugsfacilitatesuspension
Controlling HWP Patio HeatersAsHWPpatioheatersare100%effectivetheinstanttheyareswitchedon,werecommendacontrolsystemthatwillde-energiseaheaterwhenheatingisnotrequired.ThiscanbeachievedbymeansofaPushButtonTimeroraMovementDetector.
Push Button Timer TheBNThermicTS-3isacompact,surfacemount,weatherproofdeviceconformingtoIP66.Asimplepushbuttonwillenergiseaheaterorheatersforapre-programmedperiodbetween2minutesand2hours.Oncethisperiodhaselapsedtheheatingwillbeautomaticallyswitchedoffuntilthebuttonispushedagain.Thedeviceisvandalresistantandtamperproofmeaningonlyauthorisedpersonnelcanadjustthetimesettings.ForfulldetailsoftheTS-3seepage69.
TheTS-3hasaswitchingcapacityof16A.Itcanthereforedirectlyswitchacombinedloadofupto3kW.Largerloadsor3-phaseloadscanbeswitchedviaasuitablyratedcontactor(seepage68).
Movement SensorTheBNThermicWH-402isacompact,surfacemount,weatherproofdeviceconformingtoIP55.TheWH-402willdetectmovementinanareaupto12mfromitsmountingpositionina180°arc.Bothdistanceandangleofdetectioncanbereducedifrequired.Oncemovementhasbeendetected,theheatingwillbeswitchedon.Ifnofurthermovementisdetectedwithinapre-programmedtimeperiod(5secondsto18minutes)theheatingwillbeautomaticallyswitchedoff.ForfulldetailsoftheWH-402seepage69.
TheWH-402hasaswitchingcapacityof16A.Itcanthereforedirectlyswitchacombinedloadofupto3kW.Largerloadsor3-phaseloadscanbeswitchedviaasuitablyratedcontactor(seepage64).
HWP2-B
HWP2-45B
HWP2-W
HWP2-S
WH-402Energy saving device ensuring that heating is switched off when
an area is unoccupied
HWP2-3B
TS-3 Timer Energy saving timer
weather-proof to IP66
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 531432 47
RADIANT HEATERSDimmerInspecificapplicationstheremaybeaneedtoadjusttheintensityoftheheatoutputfromaHWPpatioheater.TheBNThermicVR-1providesadjustmentbetween0%and100%ofheateroutput.Italsohasadefinite‘click’tooffallowingittobeusedasanon/offswitch.TheVR-1isasurfacemountdevicebutisnotsuitableforoutdoorsinstallation.ForfulldetailsoftheVR-1seepage69.
TheVR-1hasaswitchingcapacityof13A.Itcanthereforedirectlyswitchacombinedloadofupto3kW.ForlargerloadsmorethanoneVR-1dimmerwillberequired.
Patio Heater SelectionUsethefollowingdiagramandtabletoselecttheoptimummountingposition.Inanexposedlocationandwheremountingheightisrelativelyhigh,werecommendinstallinga2kW,3kWor4.5kWheater.
Heater Output
Wall Mounted
Area Covered
H X Y Z1.5kW 2.0m 2.3m 2.4m 4.0m 7.6m21.5kW 2.5m 3.0m 3.0m 5.2m 12.3m22kW 2.0m 2.3m 2.4m 4.0m 7.6m22kW 2.5m 3.0m 3.0m 5.2m 12.3m23kW 2.0m 2.6m 2.4m 4.5m 8.5m23kW 2.5m 3.4m 3.0m 5.8m 13.8m24.5kW 2.0m 7.5m 2.4m 12.0m 23.4m²4.5kW 2.5m 9.0m 3.0m 15.6m 26.9m²
Area covered by the heaterWall Mounted
X
Y Z
H
HWP2 Patio Heater - SpecificationsModel Volts kW Finish Dimensions (mm) Weight
(kg)H W DHWP2-W 230 1.5 White 120 480 120 1.7HWP2-B 230 1.5 Black 120 480 120 1.7HWP2-S 230 1.5 Silver 120 480 120 1.7HWP2-2B 230 2.0 Black 120 480 120 1.7HWP2-3B 230 3.0 Black 120 960 120 3.2HWP2-45B 230/400 4.5 Black 120 1440 120 6.4
Replacement LampsHeater Output Qty Model Description1.5kW 1 RL15CW 1.5kWClearLamp2kW 1 RL20GW 2kWGoldLamp3kW 2 RL15GW/3 1.5kWGoldLamp4.5kW 1 RL15GW 1.5kWGoldLamp4.5kW 2 RL15GW/4 1.5kWGoldLamp
Optional Remote Mounted Control DevicesModel Description Full Details on PageWH-402 Movementsensor(16A) 69TS-3 Pushbuttontimer(16A) 68VR-1 Dimmer(13A) 69
VR-1Dimmer switch for fine adjustment of
heater output
HWP2 patio heaters providing instant economic heat at the Romans Pub,
Southwick, West Sussex.
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 53143248
RADI
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ETH Terrace Heaters
• Astylishmeansofprovidingatemperatureboostonterracesandpatios• Idealforbothdomesticandcommercialuse• Highqualityconstructionforlonglifeandpeaceofmind
Typical Application• Dining areas• Pavementcafés• BalconiesTerraceheatersareespeciallywellsuitedtopartiallyenclosedareaswheredraughtsarerestricted.InmoreexposedareaswewouldrecommendourHWP2PatioHeaters.ETHTerraceHeatersarealsoperfectlywellsuitedforindoorapplications.
Features• Smartblackappearance• Angleadjustablemountingbracketsprovided• 2mpre-wiredpowercable• Fixingpointsprovidedforsuspension• IP44 rated for outdoor use• No light output
Terrace Heaters - SpecificationsModel Volts kW H W D Weight (kg)ETH-10 230 1.0 45 1080 140 4.0ETH-15 230 1.5 45 1580 140 6.0
ETH Terrace Heater – smart modern design
The IP44 rated ETH safe to be mounted outdoors
Brackets supplied with each heater for easy installation
and angle adjustment
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 531432 49
RADIANT HEATERSHB Shortwave Workshop and Smoking Area Heater
TS-3 Energy - saving timer with
tamperproof adjustment of time
delay
• Alowcostmeansofprovidinginstantdirect heat
• Ideallysuitedtoheatingaworkbench• Veryeconomicasnopre-heatingis
required
Typical Applications• Smokingarea• Workshops• Packingbench
Features• IP44 rated for outdoor use• Highqualityhalogenlampwith7000hoursaverageoperatinglife• Goldlampwithsoftpinkglow• Wallmountingbracketproviding‘upanddown’angleadjustment(notsuitableforsuspension)• Built-insafetyguard• Pre-wiredpowercableAttherecommendedmountingheightof2.2m,theHW-15willheatanareaapproximately3mwidex2.6mdeep.
Shortwave Workshop Heater - SpecificationsModel Volts kW Dimensions (mm) Weight (kg)
H W DHB-1500 230 1.5 140 400 85 1.5RL-15GH ReplacementGoldLamp1.5kW
Controlling the HB-1500Forimprovedeconomy,anHB-1500canbecontrolledbymeansofatimedelayswitchormovementsensor.
Push Button Timer TheTS-3pushbuttontimerisawallmounteddevicewitha16Aswitchingcapacity.Whenthebuttonispushedtheheaterwillbeenergisedforapre-programmedperiodbetween2minutesand2hours.Oncethisperiodhaselapsedtheheaterwillbeautomaticallyswitchedoff.
Movement SensorTheWH-402movementsensorhasa16Aswitchingcapacityandcanbeprogrammedfortimeperiodsbetween5secondsand18minutes.Shouldmovementnotbedetectedwithinthisperiod,theheaterwillbeautomaticallyswitchedoff.
WH-402 Energy saving device ensuring that heating is switched off when
an area is unoccupied
Optional Remote Control DevicesModel Description Full Details on PageTS-3 PushButtonTimer16A 68WH-402 MovementSensor16A 69
HB-1500 Providing instant, direct heat to a technician at BN Thermic's
Crawley HQ
HB-1500 can be used indoors or outdoors
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 53143250
RADI
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ERS
Controlling HN HeatersAsHNshortwaveinfraredhalogenheatersare100%effectivetheinstanttheyareswitchedon,werecommendacontrolsystemthatwillde-energiseaheaterwhenheatingisnotrequired.ThiscanbeachievedbymeansofaPushButtonTimeroraMovementDetector.
Push Button Timer – TS-3 pre-programmed time delayTheBNThermicTS-3isacompact,surfacemount,weatherproofdeviceconformingtoIP66.Asimplepushbuttonwillenergiseaheaterorheatersforapre-programmedperiodbetween2minutesand2hours.Oncethisperiodhaselapsedtheheatingwillbeautomaticallyswitchedoffuntilthebuttonispushedagain.Thedeviceisvandalresistantandtamperproofmeaningonlyauthorisedpersonnelcanadjustthetimesettings.ForfulldetailsoftheTS-3seepage68TheTS-3hasaswitchingcapacityof16A.Itcanthereforedirectlyswitchacombinedloadofupto3kW.Largerloadsor3-phaseloadscanbeswitchedviaasuitablyratedcontactor(seepage64).
Push Button Timer – TS-4 user selectable time delayTheBNThermicTS-4isdesignedforinstallationintoastandardsingle-gangbackbox.Asimplepushbuttonprovides15minute/30minute/1hour/2hoursettings.Oncetheselectedperiodhaselapsedtheheatingwillbeautomaticallyswitchedoffuntilthebuttonispushedagain.Thetimesettingcanbechangedatanypointduringthecycleandthetimeralsoprovidesameansofswitchingtheheatingoff.ForfulldetailsoftheTS-4seepage68.TheTS-4hasaswitchingcapacityof13A.Itcanthereforedirectlyswitchacombinedloadofupto3kW.Largerloadsor3-phaseloadscanbeswitchedviaasuitablyratedcontactor(seepage64).
HN Series Shortwave Infrared Halogen Heaters• Providing instant comfort heat in a variety of commercial and
industrial buildings. • Especially suited to irregularly used buildings where
conventional space heating is impractical.• Ideally suited to spot heating a defined area within an otherwise
unheated space• Low running costs by selecting from a range of control options
Typical Applications• Communityhalls• Churches• Workshops• Packingareas• Squashcourts
Features Common to all Models• Aluminiumconstructionwithcloselyspacedsafetygrille• Highqualityhalogenlampwith7000hoursaverageoperatinglife• Halogenlampiseasilyreplaceable• Highqualityivorypaintfinish• Wallmountingbracketproviding‘upanddown’and‘sidetoside’
angleadjustment• Optionalsuspensionkit• Goldlampwithsoftpinkglow
HN-1500G 1.5kW Shortwave Heater
HN-3000G 3kW Shortwave Heater
HN-4500G 4.5kW Shortwave Heater
TS-3 Energy - saving timer with
tamperproof adjustment of
time delay
TS-4 Energy - saving timer
allowing easy adjustment of
time delay
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 531432 51
RADIANT HEATERSMovement SensorTheBNThermicWH-402isacompact,surfacemount,weatherproofdeviceconformingtoIP55.TheWH-402willdetectmovementinanareaupto12mfromitsmountingpositionina180°arc.Bothdistanceandangleofdetectioncanbereducedifrequired.Oncemovementhasbeendetected,theheatingwillbeswitchedon.Ifnofurthermovementisdetectedwithinapre-programmedtimeperiod(5secondsto18minutes)theheatingwillbeautomaticallyswitchedoff.ForfulldetailsoftheWH-402seepage69.TheWH-402hasaswitchingcapacityof16A.Itcanthereforedirectlyswitchacombinedloadofupto3kW.Largerloadsor3-phaseloadscanbeswitchedviaasuitablyratedcontactor(seepage64).
DimmerInspecificapplicationstheremaybeaneedtoadjusttheintensityoftheheatoutputfromaShortwaveInfraredHalogenHeater.TheBNThermicVR-1providesadjustmentbetween0%and100%ofheateroutput.Italsohasadefinite‘click’tooffallowingittobeusedasanon/offswitch.ForfulldetailsoftheVR-1seepage69.TheVR-1hasaswitchingcapacityof13A.Itcanthereforedirectlyswitchacombinedloadofupto3kW.ForlargerloadsmorethanoneVR-1dimmerwillberequired.
Heat RequirementsUse Table 1todeterminethetotalkWoutputrequired.TheW/m2applicabletothetypeofactivityandthenatureofthebuildingshouldbemultipliedbythetotalareainm2.The‘spotheating’figureshouldbeusedwhenheatingasectionofanotherwiseunheatedbuilding.Theoutput,positionandmountingheightoftheheaterscanbedeterminedusingTable 2.Wesuggestthattheareascoveredbyindividualheatersareallowedtooverlapby10%to15%toensureevencoverage.
Table 1W/m� required
HeavyWork
Light Work
Spot Heating
HighlyInsulated
150 200 250
Insulated 175 225 250
Un-Insulated 200 250 275
Light Cladding 250 300 300
Badlyinsulated/damp
300 300 300
Table 2Wall Mounted Area Covered
(m�)Overhead Mounted (m) Area Covered
(m�)H X Y Z H X Y
HN-1500G or HN-2000G
2.5 3.2 2.6 6.0 11.9 3.0 3.0 2.0 6.0
3.0 3.4 3.6 6.7 18.2 3.5 3.3 2.3 7.6
HN-3000G3.0 3.7 3.6 7.0 19.2 3.5 3.3 2.6 8.6
3.5 4.0 4.2 7.9 25.0 4.0 5.0 3.1 15.5
HN-4500G or HN-6000G
3.5 4.0 4.2 8.1 25.4 4.0 5.0 3.4 17.0
4.0 4.3 4.5 8.4 28.6 5.0 5.3 3.7 19.6
Spot HeatingAsanadditionalguidetospotheating,wewouldalsorecommendheatingfromtwodirections,tocovertheareafromoppositesides.Thiswillensureanoverallfeelingofcomfortandwarmth.Aheatloadingof250-300W/m2canbeconsideredasaguideforthistypeofarea.
H
XY
H
Y
Z
X
Ceiling MountedWall Mounted
WH-402 Energy saving device ensuring that heating is switched off when
an area is unoccupied
VR-1 Dimmer switch for fine adjustment of
heater output
H
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 53143252
RADI
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Heater Selection
HN Series Shortwave Infrared Halogen Heaters - SpecificationsModel Volts kW Dimensions (mm) Weight
(kg)H W DHN-1500G 230 1.5 275 430 140 3.8HN-2000G 230 2.0 275 430 140 3.8HN-3000G 230 3.0 430 430 140 5.5HN-4500G 230/400 4.5 590 430 140 6.5HN-6000G 230/400 6.0 590 430 140 6.5RL15GF 230 1.5 ReplacementGoldLampfor1.5,3&4.5kWheatersRL20GF 230 2.0 ReplacementGoldLampfor2&6kWheatersHSK SuspensionKit(chainnotsupplied)
Optional Remote Mounted Control DevicesModel Description Full Details on PageWH-402 Movementsensor(16A) 69TS-3 Pushbuttontimer(16A) 68TS-4 Pushbuttontimer-userselectabletimedelay(13A) 68VR-1 Dimmer(13A) 69
HN Continued
HN-Shortwave Infrared Halogen Heater with long
life gold lamps
HN-3000G shortwave heaters providing instant
economical heating in St Stephen’s Church Barnet
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 531432 53
RADIANT HEATERSRL Replacement Infrared LampsArangeofshortwavequartzhalogenheatlampstosuitalmostallavailableheatersfromavarietyofmanufacturers.
Lamps with flexible leads and SK15 capsUsedinavarietyofopenfrontedcommercialandindustrialheaters. Averagelamplife7000hours
Model kW Voltage Colour Lamp length(mm)
Lead length(mm)
Terminal
RL10RF 1 230 Ruby 346 230 ForkRL10GF 1 230 Gold 353 230 ForkRL15RF 1.5 230 Ruby 346 230 ForkRL15GF 1.5 230 Gold 353 230 ForkRL15RF/1 1.5 120 Ruby 346 230 ForkRL15RP 1.5 230 Ruby 346 440 Push FitRL15GP 1.5 230 Gold 346 440 Push FitRL20RF 2 230 Ruby 346 230 ForkRL20GF 2 230 Gold 353 230 Fork
Weatherproof (IP55) lamps with flexible leadsGenerallyusedinopenfrontedpatioheaters.Averagelamplife7000hours
Model kW Voltage Colour Lamp length(mm)
Lead length(mm)
Terminal
RL15CW 1.5 230 Clear 440 375 Plain FerruleRL15GW 1.5 230 Gold 440 375 Plain FerruleRL15GW/3 1.5 230 Gold 440 200&600 Plain FerruleRL15GW/4 1.5 230 Gold 440 430&905 Plain FerruleRL20GW 2 230 Gold 440 375 Plain Ferrule
Lamps with R7s capsGenerallyusedinglassfrontedpatioheaters.Thislampisusedwithspringloadedfittings.Averagelamplife3000hoursinglassfrontedheaters.
Model kW Voltage Colour Lamp length (mm)RL13GS 1.3 230 Gold 254
Lamp length
Lead length
Lamp length
Colour options
Ruby
Gold
Colour options
Clear
Gold
Lamp length
Lead length
Fork terminal
Push fit terminal
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 53143254
RADI
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54
CH Ceramic Heaters• Providing virtually instant comfort heat in a
variety of commercial and industrial buildings. • Especially suited to irregularly used buildings
where conventional space heating is impractical.• Avoids the light output associated with shortwave
infrared heaters• Ideally suited to spot heating a defined area
within an otherwise unheated space• Low running costs by selecting from a range of
control options
Typical ApplicationsPleasenoteceramicheatersarebestsuitedtobuildingswithrelativelylowceilings• Communityhalls• Workshops• Kennels• Zoos
Features Common to all Models• Aluminiumconstructionwithsafetygrille• Longlifeceramicheatemitters• Highqualityivorypaintfinish• Wallmountingbracketandproviding‘upand
down’and‘sidetoside’angleadjustment
Controlling CH HeatersAsCHceramicheatersare100%effectivewithinfourminutesofbeingswitchedon,werecommendacontrolsystemthatwillde-energiseaheaterwhenheatingisnotrequired.ThiscanbeachievedbymeansofaPushButtonTimeroraMovementDetector.
Push Button Timer – TS-3 pre-programmed time delayTheBNThermicTS-3isacompact,surfacemount,weatherproofdeviceconformingtoIP66.Asimplepushbuttonwillenergiseaheaterorheatersforapre-programmedperiodbetween2minutesand2hours.Oncethisperiodhaselapsedtheheatingwillbeautomaticallyswitchedoffuntilthebuttonispushedagain.Thedeviceisvandalresistantandtamperproofmeaningonlyauthorisedpersonnelcanadjustthetimesettings.ForfulldetailsoftheTS-3seepage68.TheTS-3hasaswitchingcapacityof16A.Itcanthereforedirectlyswitchacombinedloadofupto3kW.Largerloadsor3-phaseloadscanbeswitchedviaasuitablyratedcontactor(seepage64).
Push Button Timer – TS-4 user selectable time delayTheBNThermicTS-4isdesignedforinstallationintoastandardsingle-gangbackbox.Asimplepushbuttonprovides15minute/30minute/1hour/2hoursettings.Oncetheselectedperiodhaselapsedtheheatingwillbeautomaticallyswitchedoffuntilthebuttonispushedagain.Thetimesettingcanbechangedatanypointduringthecycleandthetimeralsoprovidesameansofswitchingtheheatingoff.ForfulldetailsoftheTS-4seepage68.TheTS-4hasaswitchingcapacityof13A.Itcanthereforedirectlyswitchacombinedloadofupto3kW.Largerloadsor3-phaseloadscanbeswitchedviaasuitablyratedcontactor(seepage64).
RADI
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TS-3 Energy - saving device
with time delay selected by authorised
personnel
TS-4 Energy - saving device allowing time
delay selected and altered easily
CH-3000 3kW Ceramic Heater providing directional radiant heat without light output
CH-1500 1.5kW Ceramic Heater fully effective within a few minutes
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 531432 55
RADIANT HEATERSMovement SensorTheBNThermicWH-402isacompact,surfacemount,weatherproofdeviceconformingtoIP55.TheWH-402willdetectmovementinanareaupto12mfromitsmountingpositionina180°arc.Bothdistanceandangleofdetectioncanbereducedifrequired.Oncemovementhasbeendetected,theheatingwillbeswitchedon.Ifnofurthermovementisdetectedwithinapre-programmedtimeperiod(5secondsto18minutes)theheatingwillbeautomaticallyswitchedoff.ForfulldetailsoftheWH-402seepage69.TheWH-402hasaswitchingcapacityof16A.Itcanthereforedirectlyswitchacombinedloadofupto3kW.Largerloadsor3-phaseloadscanbeswitchedviaasuitablyratedcontactor(seepage64).
CH Ceramic Heaters - SpecificationsModel Volts kW Dimensions (mm) Weight (kg)
H W DCH-1500 230 1.5 190 405 72 1.8CH-3000 230 3.0 345 405 72 2.8
Optional Remote Mounted Control DevicesModel Description Full Details on PageWH-402 Movementsensor(16A) 69TS-3 Pushbuttontimer(16A) 68TS-4 Pushbuttontimer-userselectabletimedelay(13A) 68
Bracket providing ‘up and down’ adjustment
CH-1500 Ceramic Heaters providing an economic means of
heating a community hall
Bracket fitted with extension arm providing
‘up and down’ and ‘side to side’ adjustment
WH-402 Energy saving device ensuring that heating is switched off when
an area is unoccupied
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 53143256
RADI
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RP Radiant Ceiling Panels• Providing a sophisticated noise and draught free means of heating
commercial premises• Low running costs• Extra safety as personnel have no access to heaters• Ceiling mounting allows flexible use of floor and
wall space and does not interfere with activities
Typical Applications• CareHomes• Trade Counters• Offices• MeetingRoomsTheinstalledloadmustexceedtheheatlossfromtheentirearea.RPblackheatradiantcassettesarenotideallysuitedto‘spotheating’applicationsalthoughtheycanprovidealocalisedtemperatureboostwithinalargerspace,perhapsoveraworkstation.
Features Common to all Models• Specificallydesignedforquickandeasyinstallationinto
suspending ceilings• Bracketsuppliedforeasymountingontoaconventional
ceiling• Attractivewhitefinish• FullyenclosedsteelcaseconformingtoIP44• Integralinsulationlayerensuresthatradiantenergyisdirectedintotheroom• Suitableformountingheightsupto4m
Selection and InstallationThetotalloadoftheselectedRPCeilingPanelsshouldexceedtheheatlossfromthebuildingincoldconditions.Theheatersshouldbepositionedsothatthespacebetweentheheatersisnogreaterthanthedistancebetweentheheatersandthefloor.RPCeilingPanelsshouldbeseenasaneconomicalternativetoconventionalspaceheatingsystems,theyarenotideallysuitedto‘spotheating’applicationsalthough theycanprovide a localised temperatureboostwithinalargerspaceperhapsoveraworkstation.
RP-03 provides an almost invisible source of gentle
radiant heat
RP-06 specifically sized for easy installation in a 1200 x 600 ceiling grid but supplied with bracket for
mounting onto a conventional ceiling if required
Typical arrangement of RP-03 ceiling panels in a 600 x 600 ceiling grid
5.4m
7.2m
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RADIANT HEATERS
Energy SavingRPCeilingPanelsareamoreeconomicmeansofheatingcommercialpremisesthanconventionalheatingsystems.• Thegentleradianteffectmeansthatthe‘experiencedtemperature’canbeupto4°Cwarmerthantheactualair
temperature.Thismeansthatthethermostatcanbesetupto4°Clower.• Thetemperaturegradientisnegligible.Typicallyairtemperaturewillincreaseby0.3°Cpermetreabovefloor
level.Thisfigurecomparestoatypical2.5°Cpermetrewhenusingfanheaters.
Controlling RP Radiant Ceiling PanelsBNThermic’sHardCaserangeoftamperproofThermostatsisideallysuitedtocontrollingaradiantheatingsystem.Itstamperproofdesignenhancesthesystem’seconomybyensuringthatthatonlyauthorisedpersonnelcanadjustthetemperaturesetting.AHardCaseThermostatcandirectlycontrolaloadofupto3kW.Largerloadsand3phaseloadscanbecontrolledviaasuitablyratedcontactor(seepage64).
RP Radiant Ceiling Panels - SpecificationsModel Volts kW Dimensions (mm) Weight (kg)
H W DRP-03 230 0.3 25 595 595 5RP-06 230 0.6 25 1195 595 10
Remote ThermostatModel Description Full Details on PageHC-T2 TamperproofThermostat16A 62HC-D TamperproofToolforHC-T2 62
ThistableonlyshowsthebasicHC-T2HardCaseThermostat.HoweveritispossiblethatanalternativemodelfromtheHardCaseRangemaybemoresuitableforanygiveninstallation.Pleaseseepage62forfulldetailsoftheHardCaserange.
Reverse side RP-03 showing mounting bracketThe RP-03 is specifically sized for easy installation in a
600 x 600 ceiling grid but supplied with bracket for mounting onto a conventional ceiling if required
HC-D Tamperproof Tool for HC-T2Ensuring that only authorised personnel can
adjust temperature settingsHC-T2 Energy Saving Tamperproof
Electronic Control Device
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 53143258
RADI
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ESP Radiant Cassettes• Providing an extremely economic means
of heating large commercial spaces• Exceptional reliability – backed by 5 year
warranty• Attractive unobtrusive design well suited
to modern facilities• High mounting positions allows flexible
use of floor and wall space and does not interfere with activities
Typical Applications• Sports Halls• SquashCourts• Showrooms• CommunityHalls• Food HallsTheinstalledloadmustexceedtheheatlossfromtheentirearea.ESPblackheatradiantcassettesarenotideallysuitedto‘spotheating’applications.
Features Common to all Models• FIVEYEARWARRANTY• Nodraughts,noiseorlightoutput• Robuststeelcasewithattractivewhiteepoxyfinish• Speciallytreatedaluminiumheatemitter• Bracketsforceilingmountingandfourfixingpointstofacilitatesuspension
Optional Adjustable Brackets ESP-Badjustablebracketscanbeusedforbothwallandceilingmounting.Thebracketsaredesignedtoallowtheangleoftheheatertobeeasilyadjusted.
Selection and InstallationThe total load of the selected ESP cassettesshouldexceedtheheatlossfromthebuildingincoldconditions.Theheatersshouldbeceilingmountedorsuspended at high level ensuring that the spacebetweentheheatersisnogreaterthanthedistancebetweentheheatersandthefloor.BlackHeatRadiantCassettesshouldbeseenasanenergysavingalternativetoconventionalspaceheatingsystems,theyarenotideallysuitedto‘spotheating’applications.
20m
10m
2.58m
2.32m
0.35m
0.35m
2.32m
4.64m
5.16m 5.16m1.5m 1.5m 1.5m 2.58m
Typical ESP System Layout
Energy SavingESPRadiantCassettesareourmosteconomicheatersforbuildingswithhighroofsforthefollowingreasons:• Thegentleradianteffectmeansthatthe‘experienced
temperature’canbeupto4°Cwarmerthantheactualairtemperature.Thismeansthatthethermostatcanbesetupto4°Clower.
• Thetemperaturegradientisnegligible.Typicallyairtemperaturewillincreaseby0.3°Cpermetreabovefloorlevel.Thisfigurecomparestoatypical2.5°Cpermetrewhenusingfanheaters.
Energy Saving with ESP Radiant Cassettes
Height above floor level Approx Air Temp6m
5m
4m
3m
2m
1m
18.5°C
18.2°C
17.9°C
17.6°C
17.3°C
17°C
Height above floor level Approx Air Temp6m
5m
4m
3m
2m
1m
32.5°C
30°C
27.5°C
25°C
22.5°C
20°C
Heating a building using ESP Radiant Cassettes
Heating a large building using fan heaters
ESP-B Optional Adjustable BracketsCan be used for both wall and
ceiling mounting.
The ESP range providing an economic
means of heating large areas
5
New compact model
web www.bnthermic.co.uk email [email protected] tel 01293 547361 fax 01293 531432 59
RADIANT HEATERSControlling ESP Radiant CassettesTherecommendedmeansofcontrollingESPBlackHeatRadiantCassettesistoselectoneoffourcontrolpackages
Comfort control package
Programmable package
Programmable package with set-back
Flexible Package
AllcontrolpackagesarebasedonBNThermic’srangeofHardCasetamperproofandvandalresistantThermostats.HardCase’stamperproofdesignensuresthatonlyauthorisedpersonnelcanadjustthetemperaturesetting.
Comfort Control PackageThecomfortpackageutilisestheHardCaseHC-T2TamperproofThermostatwhichshouldbewallmountedatapproximately1.5mabovefloorlevel.Thethermostatwillswitchtheheatersviaasuitablyratedcontactor.
Control ComponentsHC-T2TamperproofThermostatSuitablyRatedContactor
Programmable PackageTheprogrammablepackageutilisestheHardCaseHC-T2TamperproofThermostatwhichshouldbewallmountedatapproximately1.5mabovefloorlevel.TheThermostatwillswitchtheheatersviaasuitablyratedcontactor.A24hour/7dayprogrammabletimer(TIM-D1)willensurethattheheatingsystemisnotenergisedwhilethebuildingisunoccupied(typicallyatnightandatweekends).Theprogrammabletimerhasabuilt-inrun-downclockthatistriggeredbyaremotemounted‘boostbutton’.Thisfeaturewillprovideatemporarytemperatureboostforapre-determinedlengthoftimeduringaperiodwhenthesystemwouldnormallybe‘off’.Theboostcommandcanbecancelledbydepressingthe‘boostbutton’for3seconds.Control ComponentsHC-T2TamperproofThermostatTIM-D1ProgrammableTimerTIM-E1TimerEnclosureTIM-B1 PushButtonfortemporaryboostSuitablyRatedContactor
TIM-B1Push Button
For temporary boost
TIM-D1Programmable
timer
HC-T2Tamperproof Electronic
Control Device
CONContactor selected to
suit heating load
ESPGroup of black heat
radiant cassettes
HC-T2Tamperproof Electronic
Control Device
CONContactor selected to
suit heating load
ESPGroup of black heat
radiant cassettes
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RADI
ANT
HEAT
ERS
Programmable Package with Set-BackTheprogrammablepackagewithset-backutilisestheHardCaseHC-ST2TamperproofThermostatwhichshouldbewallmountedatapproximately1.5mabovefloorlevel.TheThermostatwillswitchtheheatersviaasuitablyratedcontactor.TheHC-ST2hastwosettings:high(comfort)andlow(set-back).A24hour/7dayprogrammabletimer(TIM-D1)willensurethattheheatingsystemoperatesatitslow(set-back)settingwhilethebuildingisunoccupied(typicallyatnightandatweekends).Theprogrammabletimerhasabuilt-inrun-downclockthatistriggeredbyaremotemounted‘boostbutton’.Thisfeaturewillprovideatemporarytemperatureboostforapre-determinedlengthoftimeduringaperiodwhenthesystemwouldnormallybeinset-backmode.Theboostcommandcanbecancelledbydepressingthe‘boostbutton’for3seconds.Control ComponentsHC-ST2TamperproofThermostatTIM-D1ProgrammableTimerTIM-E1TimerEnclosureTIM-B1 PushButtonfortemporaryboostSuitablyRatedContactor
Flexible PackageTheflexiblecontrolpackageutilisesaHardCaseHC-ST2ThermostatswitchingagroupofBlackHeatRadiantCassettesviaasuitablyratedcontactor.TheHC-ST2hastwosettings:high(comfort)andlow(set-back).Thedefaultsettingislow(set-back).The HC-ST2incorporatesasimplepushbuttonwhichchangestheset-pointfromlow(set-back)tohigh(comfort)forapre-programmedperiodoftime(1/2,1,2or4hours).OncethisperiodoftimehaselapsedtheThermostatwillautomaticallyreverttoitslow(set-back)setting.
Control ComponentsHC-ST2TamperproofThermostatSuitablyRatedContactor
ESP Continued
HC-ST2Tamperproof Electronic
Control Devicewith high-low settingsand run-down timer
CONContactor selected to
suit heating load
ESPGroup of black heat
radiant cassettes
TIM B1Push Button
For temporary boost
TIM D1Programmable
timer
HC-ST2Tamperproof Electronic
Control Devicewith high-low settings
CONContactor selected to
suit heating load
ESPGroup of black heat
radiant cassettes
ESP heaters providing cost effective heating in a showroom in Maidstone
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RADIANT HEATERSESP2 Radiant cassettes - SpecificationsModel Volts kW Dimensions (mm) Mounting
Height (m)Weight
(kg)H W D
ESP2-09 230 0.9 60 1550 150 2.8to8 5.8ESP2-12 230 1.2 60 1550 150 2.8to8 5.8ESP2-18 230 1.8 60 1550 250 3.0to8 9.9ESP2-24 230 2.4 60 1550 250 3.0to8 9.9ESP2-30 230or400/3N 3.0 60 1550 350 3.0to8 13.9ESP2-36 230or400/3N 3.6 60 1550 350 3.0to8 13.9ESP2C-06 Compact 230 0.6 60 650 230 2.8to8 5.5ESP2C-08 Compact 230 0.85 60 850 230 2.8to8 7.5ESP2-B Optionalwallbrackets(pair)suitableforallESP2models
Tamperproof ThermostatsModel DescriptionHC-T2 TamperproofThermostatHC-ST2 TamperproofThermostatwithSet-BackHC-D TamperproofToolforHardCase(HC)range
AllHardCasemodelshavetheoptionofaremotesensor(seepages62-63)
TimerModel DescriptionTIM-D1 TimerTIM-E1 TerminalenclosureforTIM-D1timerTIM-B1 PushButtonforusewithTIM-D1(providestemporaryboost)
Contactors (230V coil)Model Phases Amperage/
PhaseMax kW/
PhaseEnclosure Type
CON-20 1 20 4.4 ACON-40 1 40 7.8 BCON-63 1 63 12 BCON-30-3 3 30 6 CCON-50-3 3 50 10.8 DCON-80-3 3 80 16 DCON-110-3 3 110 23 DENCL-A ContactorEnclosureTypeAENCL-B ContactorEnclosureTypeBENCL-C ContactorEnclosureTypeCENCL-D ContactorEnclosureTypeD
TIM-B1 Push Button providing temporary temperature boost
when used with a TIM-D1 timer
TIM-D1 programmable timer fitted into TIM-E1 enclosure
with memory card and optional PIN protection
Contactor mounted in a suitable enclosure allowing a single thermostat to switch a
group of ESP Radiant Cassettes
HC-T2 Energy Saving Tamperproof Electronic
Control Device
HC-D Tamperproof Tool for HC-T2Ensuring that only authorised
personnel can adjust temperature settings
HC-ST2 Tamperproof Electronic Control Device with two
adjustable set-points
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CONT
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HC-S2 Remote SensorOptionalremotemountedsensorforusewithHC-T2andHC-ST2tamperproofThermostats.Whentheprovidedgasketisfitted,theunitwillconformtoIP55(protectedagainstwatersprayedfromalldirections).Dimensions:74x51x28mm
HC-D Special Tool for Removing Tamperproof ScrewsThekeytotheHardCaseenergysavingpotentialistheHC-D.Withoutthisdeviceitisimpossibletoadjusttemperaturesettings.Thisensuresthatchangesareonlymadebyauthorisedpersonnelandpreventscasualorwillfuladjustmentsbeingmade.
CONTROLS Hard Case ThermostatsHC-T2 Standard Thermostat
ApplicationComfortheatingcontrol or frost protection
Features specific to HC-T2Adjustable range (comfort): 12to25⁰CAdjustable range (frost protection): 0to12⁰CSelectionbetweenrangesbymeansofswitch locatedundertamperprooflidOutput switch rating: 16AOutput switch: ChangeoverAdjustable differential: 0.25to5⁰CPower Supply: 230VDimensions: 120x95x56.5mmWeight: 0.33kg
HC-T2 External View Note Tamperproof screws preventing unauthorised
personnel from adjusting temperature settings
HC-T2 Internal View Note switch allowing either ‘comfort’ or ‘frost
protection’ to be selected
Energy Saving Tamperproof Thermostats• Energy saving control devices because only
authorised personnel can adjust temperature settings
• Vandal resistant design suitable for public areas
• Highly accurate electronic temperature control ensures lowest possible heating costs
• Top quality products backed by 5 year warranty
Typical Applications• ControllingBNThermicheatingsystemssuch
as OUH Industrial Unit Heaters and ESP Radiant Cassettes
• Accuratetemperaturecontrolinshops,warehouses,schools,sportshallsetc
• Frequentlyusedasanintegralcomponentinaprogrammableheatingsystem
Features Common to both Models• Tamperproofdesignrequiresaspecialtool
(HC-D)toadjusttemperaturesettings• Electroniccontrolaccuratetowithin+/-0.5°C• Superrobustvandalresistantdie-cast
aluminiumenclosure• Integralblacksensorideallysuitedforcontrol
ofradiantheatingsystems• SuitableforusewitharemoteHC-S2Sensor
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CONTROLS
HC-ST2 Thermostat with Set-Back
ApplicationProvides frost protectionasadefaultwithacomfortsettingforprogrammableperiods
Operation
Operation Mode 1 – Using Integral Run-Down TimerIdealforirregularlyusedfacilitiesTheHC-ST2hastwosettings:high(comfort)andlow(set-back).Thedefaultsettingislow(set-back).TheHC-ST2incorporatesasimplepushbuttonwhichchangestheset-pointfromlow(set-back)tohigh(comfort)forapre-programmedperiodoftime(½hourto7½hoursin½hourincrements).Oncethisperiodoftimehaselapsedthedevicewillautomaticallyreverttoitslow(set-back)setting.Thismethodofcontrolisidealforirregularlyusedfacilitiessuchascommunityhallswheretheset-backsettingwillprovidefrostprotectionwhilethehallisunoccupied.
Operation Mode 2 – Using Remote Programmable TimerIdealforfacilitieswitharegularpatternofuse(withaprovisionforoccasionalcomfortheatingoutsidenormalhours)TheHC-ST2hastwosettings:high(comfort)andlow(set-back)andrequiresaremotesignaltoswitchbetweenoneandtheother.Typicallythissignalisprovidedbyaremotemounted24hour/7dayprogrammabletimer(TIM-D1)thatwillensurethattheheatingsystemoperatesatitslow(set-back)setting,providingfrostprotectionwhileabuildingisunoccupied(typicallyatnightandatweekends).Theprogrammabletimerhasabuilt-inrun-downclock
thatistriggeredbyaremotemounted‘boostbutton’(TIM-B1).Thisfeaturewillprovideatemporarytemperatureboostforapre-determinedlengthoftimeduringaperiodwhenthesystemwouldnormallybeinset-backmode.Theboostcommandcanbecancelledbydepressingthe‘boostbutton’for3seconds.Thissystemisidealforpremisesthathavearegularpatternofusebutmayoccasionallybeusedoutsidenormalhours.Seepage64fordetailsoftimerandboostbutton.
Features specific to HC-ST2Adjustable range (comfort): 12to25⁰C
Adjustable set-back: Upto20⁰Cbelowhigh temperaturesetting
Led indicator: blue(set-back)orred (comfort)
Output switch rating: 16A
Output switch: Changeover
Adjustable differential: 0.25to5⁰C
Power Supply: 230V
Dimensions: 120x95x56.5mm
Weight: 0.33kg
HC-ST2 Internal View Note adjustment knobs for both comfort
and set-back settings
HC-ST2 External View Note push button used to activate run-down timer
TIM-B1Push Button
providing temporary boostto comfort
TIM-D17-day Programmable
timer. Changes controlfrom set-back to comfort
HC-ST2Tamperproof thermostat
with two settings:HIGH (comfort) and
LOW (set-back)
HC-ST2 Used with a programmable timer
HC Hard Case - PricesModel DescriptionHC-T2 Standard Electronic Control DeviceHC-ST2 Set-BackElectronicControlDevicewith
Run-DownTimerHC-S2 StandardRemoteSensorHC-D SpecialToolforRemovingTamperproof
Screws
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CONT
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CONTROLS TimersTIM-D1 24 Hour/7 Day Programmable Timer
ApplicationIdealforusewithBNThermic’srangeofHardCaseTamperproofThermostatstoprovideeconomicandyetadaptableheatingcontrolpackages
Features• Dailyandweeklyprogrammes• DisplayIllumination(canbeswitchedoff)• Memorycardsuppliedasstandard(canbeusedforprogrammeoverride)• PINprotection(optional)• Datecontrolledholidayprogramme• Automaticsummer/wintertimechanges• Integralcount-downtimerwithruntimeupto23hours59minutesandactivatedbyTIM-B1
remotepushbutton.WhenusedwithaHardCaseThermostat,theTIM-B1PushButtonwillprovideaboosttocomforttemperatureduringaperiodwhenthesystemisin‘off’or‘set-back’mode.Oncethepre-programmedruntimehaselapsed,thesystemwillreverttotheprogramme.TheboostsignalcanbecancelledbydepressingtheTIM-B1PushButtonfor3seconds.
• Dimensions:86x35x66mm• OptionalterminalenclosureTIM-E1
TIM-B1 Push Button
TIM-D1 and Enclosure TIM-E1
CONTROLS ContactorsContactorsallowathermostatorsimilarswitchingdevicetoswitchlarge single phase or three phase loads.(230Vcoil–resistiveloadsonly)
CON-20 mounted in ENCL-A enclosure
ENCL-C
CON-50-3 mounted in ENCL-C enclosure on DIN rail
CON-50-3
Contactors - SpecificationsModel Phases Amperage/Phase Max kW/Phase Enclosure TypeCON-20 1 20 4.4 ACON-40 1 40 7.8 BCON-63 1 63 12 BCON-30-3 3 30 6 CCON-50-3 3 50 10.8 DCON-80-3 3 80 16 DCON-110-3 3 110 23 DENCL-A ContactorEnclosureTypeAENCL-B ContactorEnclosureTypeBENCL-C ContactorEnclosureTypeCENCL-D ContactorEnclosureTypeD
TIMERS Model DescriptionTIM-D1 ProgrammableTimerTIM-E1 TerminalenclosureforTIM-D1timerTIM-B1 PushButtonforusewithTIM-D1(providestemporaryboost)
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CONTROLS
RST-IN Thermostat for Comfort Heating Applications
ApplicationTheRST-INisasimplewall-mountedthermostatsuitableforcontrollingavarietyofspaceheaters
SpecificationAdjustable Range +5°Cto+30°CMounting SurfaceSwitching Capacity 10A230V(largerloadsand3-phaseloadscanbeswitchedviaasuitableratedcontactor)Voltage Supply 230VContacts Singlepole,changeoverDimensions 74x74x23mmIngress protection: IP30Special Features Integralheatanticipatorimprovescontrolaccuracy.Adjustable rangecanbelimitedorlocked.
RST-EX Thermostat suitable for Damp Conditions
ApplicationTheRST-EXhasahighIPratingmakingitsuitableforapplicationssuchasplantroomsandwatertreatmentworks
SpecificationAdjustable Range +5°Cto+35°CMounting SurfaceSwitching Capacity 15A230V(largerloadsand3-phaseloadscanbeswitchedviaasuitableratedcontactor)Voltage Supply NoneRequiredContacts Singlepole,changeoverDimensions 105x105x60mmIngress protection: IP54
FST-IN Frost Thermostat
ApplicationTheFST-INwillprovideaccuratecontrolatlowtemperaturesandisidealforusewithpipefreezeprotectioncables
SpecificationAdjustable Range -20°Cto+30°CMounting SurfaceSwitching Capacity 10A230V(largerloadsand3-phaseloadscanbeswitchedviaasuitableratedcontactor)Voltage Supply 230VContacts Singlepole,changeoverDimensions 74x74x23mmIngress protection: IP30Special Features Integralheatanticipatorimprovescontrolaccuracy. Adjustablerangecanbelimitedorlocked.
CONTROLS ThermostatsBNThermicoffersarangeofthermostatstomeettherequirementsofavarietyofcommercialandindustrialheatingapplications.FortamperproofandvandalresistantdevicespleaseseeourHardCaserangeonpage62
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CONT
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FST-EX Frost Thermostat for Outdoor Use
ApplicationTheFST-EXwillprovideaccuratecontrolatlowtemperaturesandisidealforusewithpipefreezeprotectioncables.AhighIPratingmeansthatthisdeviceissuitableforoutdooruse.
SpecificationAdjustable Range -20°Cto+30°CMounting SurfaceSwitching Capacity 10A230V(largerloadsand3-phaseloadscanbeswitchedviaasuitableratedcontactor)Voltage Supply 230VContacts Singlepole,changeoverDimensions 125x125x75mmIngress protection: IP65Special Features Integralheatanticipatorimprovescontrolaccuracy.Adjustable rangecanbelimitedorlocked.Covermustberemovedtoallow set-pointadjustment
PROSTAT-7 Programmable Thermostat
ApplicationBycontrollingbothairtemperatureandthehoursofoperation,thePROSTAT-7ensuresmaximumeconomyinawidevarietyofcommercialapplications.Asimpleoverridefacilityprovidesaquckboosttocomfortlevelswhenthethermostatwouldnormallybeinset-backmode.
SpecificationAdjustable Range +5°Cto+30°CMounting SurfaceSwitching Capacity 6A230V(largerloadsand3-phaseloadscanbeswitchedviaasuitableratedcontactor)Voltage Supply 3xAAbatteries(supplied)Contacts Singlepole,changeoverDimensions 142x71x30mmIngress protection: IP30Special Features Batterylifeinexcessof2years Upto6programmableeventsperday Temporarytemperatureoverrideuntilnextpresetperiod Temperaturelock–permanenttemperatureoverrideuntilreset.
GP-T Electronic Thermostat for Gutter and Downpipe Heating Systems
ApplicationTheproblemsassociatedwithsnowandiceoccurwhentheambienttemperatureisbetween+5⁰Cand-5⁰C.Toensuremaximumeconomy,theGP-Thastwoset-points.Inthiswaythesystemwillbeswitchedoffwhenthetemperatureiseithertoohighortoolowforproblemstoarise.TheGP-Tshouldbemountedexternallyinashelteredlocation.
SpecificationAdjustable Range: -10⁰Cto+30⁰CMounting: SurfaceSwitching Capacity: 16A230VVoltage Supply: 230VContacts: Singlepole,singlethrowDimensions: 120x122x55mmIngress Protection: IP65Special Features: SuppliedwithM20cablegland
GP-T with cover in place
GP-T with cover removed
showing set-point adjustment knobs
CONTROLS Thermostats, Continued
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CONTROLSRST-TP Energy Saving Tamperproof Thermostat
ApplicationTheRST-TPisasimplewallmountedthermostatforcontrollingavarietyofspaceheaters.Thetemperatureadjustingknobisconcealed.
SpecificationAdjustable Range +5⁰Cto+25⁰CMounting SurfaceSwitching Capacity 20A230V(largerloadsand3-phaseloadscanbeswitchedviaasuitablyratedcontactor)Voltage Supply 230VContacts Singlepole,singlethrowDimensions: 85x85x35mmIngress Protection IP30Special Features Concealedtemperature adjustment.Optionalshear-offcover fixingscrewsprovided.Integralheatanticipatorimprovescontrol accuracy.
ERC-T1 Thermostat for Snow and Ice Melting
ApplicationTheERC-T1providesaneconomicmeansofcontrollingERCsnowandicemeltingmats.
SpecificationAdjustable Range: 0to10⁰CAdjustable Run-on Time: 0to5hoursMounting: DIN-railSwitching Capacity: 16A230V(largerloadsand3-phaseloadscanbeswitchedviaa suitablyratedcontactor)Voltage Supply: 230VContacts: Singlepole,singlethrowDimensions: 86x52x59mmIngress Protection: IP20Ground Sensor (loose): DetectingmoistureandtemperatureIP68Sensor Dimensions: 60diax32with10mcableSpecial Features: LEDindicators:poweron/moisturedetected/low temperaturedetected/outputon
CS-1 Wall Mounted ControllerApplicationTheCS-1controllerhasbeendevelopedspecificallyforusewithBNThermic’s800,SCH,CHSandRHrangeofcommercialfanassistedheaters
SpecificationMounting SurfaceSwitching ManualSettings On/Off/HighHeat/LowHeat/Fan- onlyVoltage Supply 230VDimensions 90x149x45mmIngress protection: IP30
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CONT
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CONTROLS Shortwave Heater ControlsBNThermic’srangeofshortwaveheatercontrolshasbeendevisedtoensurethelowestpossiblerunningcostsforaheatingsystem.
TS-3 Pre-programmed Push Button TimerApplication• GenerallyusedwithshortwaveradiantheaterssuchasBNThermic’sHWP2patio
heaters• Anenergysavingdevicepreventingshortwaveheatersbeingenergised
unnecessarily• Safe to install and leave outdoors
SpecificationMounting Surface
Adjustable Time Delay 2minutesto2hours
Switching Capacity 16A230V(largerloadsand3-phaseloadscanbeswitchedviaasuitableratedcontactor)
Voltage Supply 230V
Contacts Singlepole,singlethrow
Dimensions 85x85x67mm
Ingress protection: IP66suitableforoutdooruse
Special Features Bluelocatorlightilluminatedwhenheating‘off’RedLEDindicates1minuteofoperationremaining
TS-4 Push Button Timer (User Selectable Time Delay)Application• GenerallyusedwithshortwaveradiantheaterssuchaBNThermic’sHNSeries
ShortwaveInfraredHeaters• Anenergysavingdevicepreventingshortwaveheatersbeingenergised
unnecessarily• Forindooruseinfacilitiessuchasschoolbuildingsandcommunityhalls
SpecificationMounting Recessedinto25mm(minimum)back-box
Time Delay Userselects15minute/30minute/1hour/2hour
Switching Capacity 13A230V(largerloadsand3-phaseloadscanbeswitchedviaasuitableratedcontactor)
Voltage Supply 230V
Contacts Singlepole,singlethrow
Dimensions 85x85x31mm
Ingress protection: IP20notsuitableforoutdooruse
Special Features LEDindicates2minutesofoperationremainingTimesettingcanbechangedatanytimeduringcycleProvidesameansofswitchingoffheating
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CONTROLSVR-1 Dimmer SwitchApplicationSpecificallydesignedforusewithradiantheaters,theVR-1providesfineadjustmentofaheatintensity.
Specification
Mounting Surface
Output adjustment 0%to100%
Switching Capacity 13A230V(shortwaveinfraredheatersupto3kW230V)
Voltage Supply 230V
Dimensions 86x147x69mm
Ingress protection: IP20notsuitableforoutdooruse
Special Features Definiteclickto‘off’.
WH-402 Movement SensorApplicationIdealforusewithshortwavehalogenheaters,theWH-402improveseconomyswitchingoffheatingwhennomovementisdetected.Itissuitableforbothindoorandoutdooruse.
SpecificationMounting SurfaceSwitching Capacity 16A230V(largerloadsand3-phaseloadscanbeswitchedviaasuitableratedcontactor)Voltage Supply 230VSensing Range 12m180°(bothdistanceandanglecanbereduced)Time Delay 5secondsto18minutes(adjustable)Dimensions 65x83x115mmIngress protection: IP55suitableforoutdooruse
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JOIN
THE
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RMIC
NAT
ION
Environmental AwarenessBNThermichasrecentlyinstigatedseveralenvironmentalprogrammes.
Energy Saving ProductsThroughoutthiscatalogueyouwillseeourenergysavingicondrawingattentiontoproductsandcontrolsystemsthatmakethemostofeverykWconsumed.
Paper Use ReductionBNThermichasinvestedsignificantlyinITdevelopmentsenablingthecompanytoreduceitspaperusageby50%.Asaby-productofthisprogramme,customerordersarenowhandledmoreefficientlyhelpingthecompanytocloseinonitsobjectiveof100%ontimedeliveries.
RecyclingBNThermicbelievesstronglyintheprincipleofrecycling.Virtuallyallpackagingmaterialusedisbothrecycledandrecyclable.
For help in making the right
selection for your application
contact our Technical Sales
Team
BN Thermic and Electrical Wholesalers• BNThermicproductscanbe
orderedfromalmostallUKelectricalwholesalers
• Visit www.bnthermic.co.uk or call 01293547361fordetailsofawholesalerinyourarea
• Thispricelistshowslistprices–callyourpreferredwholesalerforyourtrade price
The BN Thermic Brand Promise• Weprovideheatingsystemsforjust
abouteverycommercialandindustrialapplication
• Weareexpertsinunderfloorheatingandcarryvaststocks
• Friendlyexperiencedstaffarealwaysavailabletoprovidetechnicalassistance
• Weofferafreedesignservice• Wecarryout‘freeofcharge’and‘noobligation’sitevisitsthroughouttheUK• Nextdaydeliveryisavailableforalmostallproducts
Company ProfileBNThermicpublisheditsfirst6-pagemonochromecataloguein2005.Wearenowproudtopresentourlatestfullcolourcataloguecontaining72pagesofproductinformation.Operatingfroman1800m²facilityinCrawleyWestSussex,BNThermicisguidedbyamanagementteamwithover80yearsofexperienceintheelectricheatingindustry.BNThermicheatingsystemsaredistributedtoallpartsoftheUKandbeyond,gainingareputationforreliabilityandvalue.
BN Thermic Headquarters at Crawley, West Sussex
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Contact us for technical advice, free designs or detailed quotationBN Thermic Ltd34 Stephenson WayThree BridgesCrawleyWest SussexRH10 1TN
Tel 01293 547361Fax 01293 531432Email [email protected] www.bnthermic.co.uk
2013- 2014
Air Curtains
Fan Convector Heater
Terrace Heater
Touch-Screen Thermostat range
Underfloor Heating Foil Mats
Product GuideValid from 1st October 2013
Wireless Controls
new
new
new
specialists in
commercial and industrial heating
underfloor heating
and heating cables
new
new
new
Catalogue2013_Cover_unpriced.indd 1 30/08/2013 11:42