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grile de aerisire renson - pentru ferestre incastrate in rama
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WINDOWVENTILATORS
RENSON
Allied to Rensons Healthy Building Concept Insulation requires energy-efficient ventilation Optimal internal environment
Natural ventilationfor a healthy life
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Advantages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Glazed-in vents: self-regulating vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
INVISIVENT Invisible self-regulating ventilator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
OVERFRAME VENTILATORS
INVISIVENT AK Invisible self-regulating ventilator . . . . . . . . . . . . . . . . . . . . . . . . . . 4
AK 35, 38, 40, 43 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
SOUND ABSORBING VENTILATORS
TH 45 range uPVC Slimline glazed-in ventilator . . . . . . . . . . . . . . . . . . . . . . . . . 10
T 45 range Slimline glazed-in ventilator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
AR 60 range Thermally broken slimline glazed-in ventilator . . . . . . . . . . . . 18
TH 90 range Thermally broken flap ventilator . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
THR 90 range High performance flap ventilator . . . . . . . . . . . . . . . . . . . . . . . . . . 26
THV 90 range Thermally broken butterfly flap ventilator . . . . . . . . . . . . . . . . . 30
THL 100 range Thermally broken vertically glazed-in ventilator . . . . . . . . . . . 34
GLAZED-IN VENTILATORS
414 415 Glazed-in louvres (with chevron section blades) . . . . . . . . . . . . . . . . . . . 36
GLAZED-IN LOUVRES
Clip-in slotvents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38Controllable ventilation Canopy 586 and Tipvent 487 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40Controllable ventilation Slimline Canopy 686 and Slimline Tipvent 467 . . . . . . . . . . . . . . . 41Permanent ventilation for domestic fuel burning appliances . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42Other Slot ventilators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43Specifications Slot ventilators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
SLOTVENTS
CONTENTS
TECHNICAL VALUES
INVISIVENT
50
15000
28 dB(0;0)(C;Ctr)
46 dB(-1;-1)(C;Ctr)
K-1002000 Pa
0
-
-
RALDual colour
yes
yes
yes
yes
(1)(2)(3)
TH 45
25
8500
27 dB(0;0)(C;Ctr)
49 dB(-1;-1)(C;Ctr)
K-1002000 Pa
45
58
20, 24,28
WhiteuPVC
yes
yes
yes
yes
(1)(2)(3)
T 45
25
8500
27 dB(0;0)(C;Ctr)
49 dB(-1;-1)(C;Ctr)
K-1002000 Pa
45
58
20, 24,28
RALDual colour
yes
yes
yes
no
(1)(2)(3)
THK 60
50
15000
27 dB(0;0)(C;Ctr)
44 dB(-1;-1)(C;Ctr)
K-1002000 Pa
60
76
20, 24,28
RALDual colour
yes
yes
yes
yes
(1)(2)(3)
TH 90
50
15000
26 dB(0;0)(C;Ctr)
45 dB(-1;-1)(C;Ctr)
K-1002000 Pa
90
105
20, 24,28
RALDual colour
yes
yes
yes
yes
(1)(2)(3)(4)(5)(6)
THK 90
60
15000
29 dB(0;-1)(C;Ctr)
45 dB(0;-2)(C;Ctr)
K-1002000 Pa
90
105
20, 24,28
RALDual colour
yes
yes
yes
yes
(1)(2)(3)(4)(5)(6)
THR 90
72
16500
28 dB(-1;-1)(C;Ctr)
K-1002000 Pa
90
105
16, 20,24, 28
RALDual colour
yes
yes
yes
yes
(1)(2)(3)(4)
THV 90
108
23000
26 dB(0;0)(C;Ctr)
K-1002000 Pa
90
105
18, 21,24, 27
RALDual colour
yes
yes
yes
yes
(1)(2)(3)(4)
AR 60
42
15000
27 dB(0;0)(C;Ctr)
44 dB(0;0)(C;Ctr)
K-1002000 Pa
60
76
20, 24,28
RALDual colour
yes
yes
yes
yes
(1)(2)(3)
AR 90
50
15000
30 dB(-1;-2)(C;Ctr)
45 dB(-1;-3)(C;Ctr)
K-1002000 Pa
90
105
20, 24, 28
RALDual colour
yes
yes
yes
yes
(1)(2)(3)(4)(5)(6)
ARH 90
66
16500
27 dB(0;0)(C;Ctr)
44 dB(0;0)(C;Ctr)
K-1002000 Pa
90
105
16, 20, 24, 28
RALDual colour
yes
yes
yes
yes
(1)(2)(3)(4)
ARV 90
105
23000
26 dB(0;0)(C;Ctr)
45 dB(-1;-1)(C;Ctr)
K-1002000 Pa
90
105
18, 21, 24, 27
RALDual colour
yes
yes
yes
yes
(1)(2)(3)(4)
(1) Manual control(2) Cord control(3) Rod control nr. 134(4) Rod control nr. 135(5) Rod control nr. 136(6) Motor control
Airflow in m3/h/m at 2 Pa
Free area in mm2
Acoustic value between 500 and 1000 Hz open (Dn,w)
closed (Dn,w)
Stiffness and strength
Glass reduction in mm
Depth to fit in mm(without transom profile)
Glass thickness in mm
Finish
Applicablealu, uPVC and timber
Cleanable
Insect mesh
Thermally broken
Controls
BUILDING REGULATIONS FOR THE UK
BUILDING REGULATIONS FOR THE REPUBLIC OF IRELAND
DOMESTIC BUILDINGS
Background Ventilation Rapid Ventilation Extract ventilation Fan rates(mm2) or PSV (Passive Stack)
Kitchen 4000 Opening window 30 l/s adjacent to hob;60 l/s elsewhere or PSV
Utility Room 4000 Opening window 30 l/s or PSV
Bathroom 4000 Opening window 15 l/s or PSV(with or without toilet)
Sanitary accomodations 4000 1/20th of floor area or no provisionmechanical discharge at 6 l/s
Habitable room 8000 1/20th of floor area no provision
Alternative approachProvide an average of 6000 mm2 per room with a minimum provision of 4000 mm2 in any room.
NON DOMESTIC BUILDINGS
Background Ventilation Rapid Ventilation Extract ventilation Fan rates(mm2) or PSV (Passive Stack)
Kitchen 4000 Opening window 30 l/s adjacent to hob;60 l/s elsewhere
Occupable Room Up to 10 m2 : 4000 1/20th of floor area no provisionOver 10 m2 : 400/m2
Bathroom 4000 Opening window 15 l/s per bath/shower(with or without toilet)
Sanitary accomodations 4000 per toilet 1/20th of floor area or no provision6 l/s mech. ventilation pertoilet or 3 air changes/hour
REPUBLIC OF IRELAND
Free area (mm2)
Habitable rooms Permanent opening of 6500 mm2
RENSON
RENSON
1
INTRODUCTION
WHY NATURAL VENTILATION ?
The design of your home needs three elements in balance : heating, insulation and ventilation. Each element isvitally important for the quality of the indoor environment and thus the well-being of the occupants.To ensure this balance, Building Regulations give minimum levels of ventilation required (see p 6).
Ventilation helps to prevent the build up of fumes from man made products within the home plus natural gases suchas radon and methane.
Ventilation of buildings is necessary for the health of a building and its occupants. A regular family produces anaverage of 10 l. of water every day in the form of water vapour merely by breathing, washing, cooking and bathing.A continuous airflow is essential to prevent condensation, to remove moisture and pollutants such as tobacco smoke.
Renson ventilators are aesthetic and energy saving providing effective ventilation for a healthier climate for you, yourfamily, pets and plants.
Rapid ventilation through open windows is uncontrolled and therefore a waste of energy. Window ventilators enableyou to have secure and controlled ventilation, even when you are not at home.There is no risk from unwanted intruders, both human and insects.
Permanent ventilation is essential to help prevent the build up of carbon monoxide gas which can be lethal in anenclosed area.
6 GOOD REASONS TO BECOME A RENSON CUSTOMER
1. Customer satisfaction through personal contact, professional advice, excellent service and reliable, high-performanceproducts is the key goal of our company.
2. Renson is a renowned and established multinational company with international knowledge and experience thanksto the efforts of our local specialists. They are present in every region of the world. Renson has contributed toprojects all around the world from Moscow to Tahiti and from Monaco to Shanghai.
3. Complete service from start until finish, adequate support and advice at design stage, at site-meetings and atinstallation.
4. The production process is fully vertically integrated, which enables manufacturing to strict standards. The investmentin injection-moulding machinery, anodising facilities and a fully automatic powder-coating installation ensuresefficiency and accuracy. The assembly method of components and profiles requires us to meet tight tolerances.
5. Continuous research & development translates customer needs into unique solutions and innovative products.
6. Renson specialises in all aspects of ventilation and solar shading; achieving the current goals of the design of aHealthy Building with reduced energy costs.
2ADVANTAGES
1. Airflow : designed for maximum performanceRequirements for ventilation can be expressed in terms of free area or airflow. Renson ventilators aredesigned for a maximum performance.Free area is the physical dimension, determined by the minimum opening size of the ventilator (in mm2).Airflow is determined by the volume of air that passes through the ventilator within one hour at a specificpressure difference (in m3/h).
2. Water- and windtightness : designed for the severest weather conditionsDepending on the type, the Renson ventilators can achieve a water- and windtightness up to 800 Pa, thus meeting the highest standards.
3. Self-regulating : innovative and energy-efficientThis high comfort ventilator offers a constant and optimised airflow which is controlled by a self-regulating mechanism and a controllable flap.
Principle : windforce independent airflow (see page 15)
4. Acoustics : specially designed range of vents to meet acoustic requirementsA full range of Renson ventilators is available, achieving a sound reduction between 35 and 49 dB.
5. Gas versionA range of vents designed to comply with British Gas requirements and approved by British Gas Technology.
6. High capacity The range of glazed-in vents has varying free area (airflow) capacities between 8500 mm2/m (25 m3/h/m) and 30000 mm2/m (111 m3/h/m).Example : 8000 mm2 vent can be achieved with 355 mm (overall length).
7. FinishRenson vents can be colour matched to your requirements. This can include dual colouring and specialfinishes.
8. Self-assembly : to increase your flexibilityRenson products can be supplied in bar lengths.For colour flexibility and efficient stock control, bar lengths are available in mill finish.
Simple : just cut the ventilator to size from bar length and fix the endcaps (1L + 1R).IMPORTANT : always use a cutting blade with negative teeth (88) !
Alumin ium s ize
Tota l d imens ion =g lass-s ize
RENSON
3
010
20 3040 50
6070 80
90100
0
50
100
150
200
250
300
350
400
Standardventilator
AR 90
Self-regulating
Classic ventilator Pressure-difference in Pa
Airflow in m3/h/m
SELF-REGULATING GLAZED-IN VENTS
2
1
UNIQUE SELF-REGULATING VENTILATORS:INNOVATIVE AND ENERGY-EFFICIENT(protected by patentnr. 09700224)
Self-regulating principleA unique range of self-regulating vents all incorporating asecondary flap that closes automatically and decreases theamount of air flowing through the vent when external windspeed increase.
Self regulating qualitiesThe accompanying airflow compares the behavior of a self-regulating ventilator with a standard ventilator, which is totallydifferent. The ventilator becomes self-regulating from 5 Pa,reaching a constant airflow from 13 Pa and a maximum airflowfrom 120 to 220 m3/h/m according to the type of ventilator.
Principle : windforce independent airflowAn automatically operating flap assures, while the windforceincreases, a constant volume of air circulates the building.
The airstream is controlled in two phases :
The automatic, self-regulating flap : guarantees a constantairflow, which cannot be influenced by the occupant.
Manually adjustable flap : can be influenced by theoccupant.
Stable operationBecause the self-regulating flap is clamped over the full length,vibration of the flap is avoided indifferent of air pressure andwindspeed
Relation pressure and windspeeds
Pa Windspeed WindspeedKm/h Mph
2 7.35 4.575 11.62 7.2210 16.43 10.2150 36.73 22.82100 51.96 32.29350 97.21 60.41650 132.48 82.32
1
2
12
INVISIVENTOVERFRAME VENTILATORS / SOUND ABSORBING VENTILATORSINVISIVENT INVISIBLE SELF-REGULATING OVERFRAME VENTILATOR
INVISIVENT
4
Thermally broken, self-regulating flap ventilator for installation above an aluminium, timber or uPVCwindow frame. The depth of the ventilator to fit the adapted window frame can be adapted between50 and 140 mm thanks to an ingenious slide and click-system. the perforated inner profile performsas an insect mesh and is fully removable for cleaning purposes.
The airflow can be controlled manually by means of an internal tiplever in 5 stepped settings(open/close and 3 intermediate positions). In open position, the incoming airflow is directed upwardsto avoid any draughts. The internal tiplever can be closed with a positive click and thanks to theinstallation of a rubber strip it ensures high water and wind resistance up to 650 Pa.The self-regulating flap is operating at the point of air inflow in the external profile and reactsautomatically at wind pressure differences. The internal flap cannot be influenced by the user but ismaintenance free. Manual control, cord and rod options are available.
INVISIVENT (AK)In order to make the invisivent as an acoustic ventilator, you can easily fix a compatible extension boxto all types.
One sentence spec
INVISIVENT : Thermally broken and self-regulating aluminium ventilator to be installationabove the aluminium, timber or uPVC window frame. Achieving a free area of 15000mm2/meterand a weather rating of 650 Pa, with a sound absorption of 28dB(A) in open and 46 dB(A) inclosed position The ventilator is controllable with 5 stepped settings which gives an upwardlift to the incoming airflow to avoid draughts. It is easily removable for cleaning purposes fromthe inside due to a removable part. Can be painted in any (dual) color to the architectsspecification. Cord or rod control available.
INVISIVENT AK* : To give the ventilator an acoustic performance, there is an acousticextension box available which is compatible with all Invisivent types. Three options are availableInvisivent AK 39 = 39dB in open position, free area 11500 mm2,Invisivent AK 41 = 41dB in open position, free area 8600 mm2,Invisivent AK 49 = 49dB in open position, free area 2400 mm2.* Always without self-regulating flap!
INVISIVENT AK
RENSON
5
(1) Manual control(2) Cord control(3) Rod control
A world-class ventilator Continuous supply of fresh air
without draughts Maximum light penetration Excellent acoustic performance Easily cleaned Insect proof, weather proof,
burglar proof
Advantages
Controls
(1) (2) (3)
INVISIVENT INVISIVENT AK39 INVISIVENT AK41 INVISIVENT AK49
Glass reduction 0 mm 0 mm 0 mm 0 mm
Airflow at 1 Pa 36 m3/m/h 25 m3/m/h 11 m3/m/h 6 m3/m/h2 Pa 50 m3/m/h 36 m3/m/h 16 m3/m/h 9 m3/m/h
10 Pa 36 m3/m/h 80 m3/m/h 37 m3/m/h 20 m3/m/h
Free area 15000 mm2/m 11500 mm2/m 8600 mm2/m 2400 mm2/m
Acoustic performance in open position (Dn,w) 28 dB (0;0)(C;Ctr) 39 dB (0;-2)(C;Ctr) 41 dB (-1;-3)(C;Ctr) 49 dB (-1;-5)(C;Ctr)
Acoustic performance in closed position (Dn,w) 28 dB (0;0)(C;Ctr) 48 dB (0;-2)(C;Ctr) 46 dB (-1;-2)(C;Ctr) 57 dB (0;-3)(C;Ctr)
Technical values
INVISIVENT
6
INVISIVENT 50 - 64 mm, 65 - 79 mm, 80 - 94 mm or 95 - 109 mm (80.61)
Specification Glass reduction : 0 mm Overall height : 59 mm 6 types are available depending on the width
of the frame : 50 - 64, 65 - 79, 80 - 94, 95 - 109, 110 - 124, 125 - 140 mm
Material Outer and inner profile made from aluminium Al Mg Si 0,5 Joining profile in black uPVC Endcap from ASA Polymer type Luran S
Availability Custom made (length = overall width of windowprofile) Bar lengths of 6 meter for self-assembly
Maintenance Cleanable with a vacuum cleaner or wet cloth Easily removable inner profile
Assembly Fix a support profile on the window frame Clip the ventilator onto the support profile Push the inner profile into the outer profile uniformly into
the window frame
Section detail continental window
Section detail UK window
Section details
Technical specifications
RENSON
7INVISIVENT 110 - 124 mm and 125 - 140 mm (80.61) INVISIVENT AK 50 - 140 mm (80.71)
Options There is a slot at the inner side which enables to fit
a finishing profile or a plaster board to 10 mm. For thicker finishing profiles, plasterboards or plastering,
an optional aluminium profile can be provided.
To fix under a roll-down shutter
To fix a roll-down shutter, please contact the technicaldepartment at RENSON. They will advise you on how to fix and on the specification of the different profilesystems.
Min 50 - Max 140
All section details can be downloaded from our Internet Website : www.renson.be
AK35 38 40 43AK 35, 38, 40, 43 SOUND ABSORBING VENTILATORS ; PEACE, QUIET AND FRESH AIR
AK AKV
8
Schools, dwellings, hospitals, situated in the middle of town, close to airports or motorways areoften poorly ventilated due to the noise nuisance when ventilating by means of opening windows orby traditional window ventilators.Renson have developed different types of sound absorbing ventilators each performing to certainrequired levels of sound insulation.All Renson sound absorbing ventilators are developed and tested at Rensons inhouse acoustic laboratory.
DescriptionVentilator consists of a compact, flat aluminium housing divided into compartments, with specialsound absorbing material and one with a ventilation opening. The housing is made up of fouraluminium extrusions joined by a uPVC insulation thermal barrier.
Features Fits all window profiles Excellent airflow Removeable inner section for easy cleaning When an increase in airflow is required or greater extraction of internal air is necessary,
the sound absorption ventilator can be equipped with an integral fan, AKV 40.
S O U N D A B S O R B I N G V E N T I L A T O R S
Material All ventilators are aluminium extrusions, extruded to DIN 1748, part 1 Flyscreen in stainless steel 2.3 mm x 2.3 mm Endcaps in ASA polymer type Luran S Sound Absorbing foam material : open cell structure
Finishes Standard : - SAA : satin anodised (20 microns) - RAL-9910, -8019 (60 microns) On order : - more than 150 RAL-colours available
EndcapsBlack
Controls Knob control, cord control, rod control, motor control
SupplyMade to measure
RENSON
Technical values
AK 35 AK 38 AK 40 AK 43
open open open open
Free area (mm2) 21500 14700 25000 15000
Airflow at 2 Pa (m3/h/m) 76 55 81 45
Dn,w (C;Ctr) 36 dB (0;-1) 41 dB (-1;-3) 44 dB (-1;-4) 46 dB (0;-3)
9
AK 35 AKV 35AKV 40
Airflow AKV vents available on request
TH45
One sentence spec
TH 45 range u P V C SLIMLINE GLAZED-IN VENTILATOR
TH 45
10
uPVC Slimline glazed-in ventilator, especially suited for uPVC windows. The perforated inside grille performs as an insect mesh.The unique design of the ventilator directs the flow of incoming air upwards. To ensure increased water and wind tightness the ventilator is fitted with a restraining clip.The THK 45 has an external hood for additional weather protection in open position.
G L A Z E D - I N V E N T I L A T O R S
TH 45 : uPVC glazed-in product with only a 45 mm glass reduction but with the strengthof an aluminium opening flap giving directional airflow upwards and an aluminiumflyscreen. This product has the option to be cord or rod operated.
THK 45 : uPVC glazed-in product with external aluminium hood (for exposed situations)and only a 45 mm glass reduction but with the strength of an aluminium openingflap giving directional airflow upwards and an aluminium flyscreen. This producthas the option to be cord or rod operated.
THK 45
RENSON
Technical values
TH 45 THK 45
Glass reduction 45 mm 45 mm
Free area (can be regulated) 8500 mm2/m 7800 mm2/m
Airflow at 2 Pa 25 m3/m/h 25 m3/h/m
Ventilator length to achieve 4000 mm2 521 mm 563 mm
Ventilator length to achieve 8000 mm2 991 mm 1116 mm
Watertightness * 650 Pa 650 Pa
Windtightness * 650 Pa 650 Pa
11
Glass reduction only 45 mm Fast and simple fabrication from lengths Cord control available Rod control available Clearly visible open / closed position Endcaps black or white but also available
in other colours on request TH 45 has no protruding parts for sliding
windows TH 45 has no problems with glazing beads
Advantages
Controls
(1) Manual control(2) Cord control(3) Rod control
(1) (2) (3)
* In closed position
TH45range
RENSON
Section details
DimensionsHeight : 58 mmGlass reduction : 45 mmTH 45 : Glass thickness : 20, 24, 28 mm THK 45 : Glass thickness : 20, 24, 28 mm
WindtightnessAccording to BS 6375 Part 1, 650 Pa
WatertightnessAccording to BS 6375 Part 1, 650 Pa
Stiffness and strengthStiffness & strength according to BS 6375 Part 1 to 1600 Pa
Thermal insulation cofficientThermal insulation : U = 4.70 W/m2KTemperature-factor : F = 0.55
Free Area TH 45 : 8500 mm2/m (max. - can be regulated)THK 45 : 7800 mm2/m (max. - can be regulated)
Airflow25 m3/h/m at 2 Pa
Acoustic insulationAccording to BS 2750 Part 2 In open position : 27.3 dB(A)In closed position : 48.1 dB(A)RqA : -5.8 dB(A)
Test reportTest report in preparation
OptionYou can convert a TH 45 into a THK 45 by adding an additional hood and cover caps.
Assembly InstructionsDeveloped for fabrication from bar lengths (3000 mm)Cut ventilator to size from a bar length TH 45, fix endcaps(1L + 1R)We advise use of glazing gasket Renson Nr 049(20 - 24 - 28 mm) for installation
ConversionTo convert a TH 45 to THK 45, remove the flyscreen andreplace with combined hood and flyscreen
12
Technical specifications
TH 45/20, 24 or 28 (46.21)
13
THK 45/20, 24 or 28 (46.41)
All section details can be downloaded from our Internet Website : www.renson.be
Cutting DimensionsGlass reduction : 45 mmOverall dimension of the ventilator (T) = extrusion length (Z) + (2 x endcaps (EC))
Slimline glazed-in ventilator TH-45,uPVC flap ventilator thermally improved. The aluminiuminternal tip directs the flow of incoming air upwards,towards the ceiling to avoid undue draughts. To ensure fullweather tightness clips are provided. This clip can bereplaced if necessary. The ventilator is fitted with aaluminium standard punched flyscreen.
Material Frame : White uPVC (RAL 9016) Tip lever : Aluminium AlMgSi 0.5, according to DIN 1748 Flyscreen : Aluminium Endcaps in ASA polymer type Luran S
Colourfast, weather- and UV-resistant Low maintenance system
SealThe endcaps cover the cutting edges of the aluminium profiles to ensure full watertightness and a nice finishedproduct. Special foam can be provided under the endcapsfor highly exposed areas.
FinishingFor installation, the use of glazing gasket, silicone sealantand glazing beads is advised.The assembly-instructions need to be complied with
Control Manual control Cord control Rod control
MaintenanceWith a moist cloth or a vacuum cleaner with brush, the ventilator can be cleaned easily.
Stability
Size of glass (Width) 650 mm 1035 mm 1200 mmMax. pressure 1800 Pa 1000 Pa 600 Pa
EC = 25 mm
Z
T (= glass-size)
EC = 25 mm
T45
One sentence spec
T 45 range SLIMLINE GLAZED-IN VENTILATOR
T 45
14
Aluminium slimline glazed-in ventilator, for application in aluminium, timber and uPVC windows.The perforated inside grille performs as an insect mesh.The unique design of the ventilator directs the flow of incoming air upwards. To ensure increased water and wind tightness the ventilation is fitted with a clip.A permanent version for gas and domestic fuel burning applications is available.The TK 45 has an external hood for additional weather protection.
G L A Z E D - I N V E N T I L A T O R S
T 45 : Strong aluminium glazed-in product with only a 45 mm glass reduction. Full length vent with directional airflow upwards whichcan be restricted if required without detracting from its aesthetics. This producthas the option to be cord or rod operated.
TK 45 : Strong aluminium glazed-in product with external hood (for exposed situations)and only a 45 mm glass reduction but with the strength of an aluminium openingflap giving directional airflow upwards and an aluminium flyscreen. This producthas the option to be cord or rod operated.
T 45P : Strong aluminium gas compliant glazed-in product with only a 45 mm glassreduction having a 6 mm x 6 mm stainless steel mesh to comply with BS5440and gaining the approval of British Gas Technology.
TK 45
T 45Pfor gas and domestic
fuel burning applications
RENSON
Technical values
T 45 / T 45P TK 45
Glass reduction 45 mm 45 mm
Free area (can be regulated) 8500 mm2/m 7800 mm2/m
Airflow at 2 Pa 25 m3/m/h 25 m3/h/m
Ventilator length to achieve 4000 mm2 521 mm 563 mm
Ventilator length to achieve 8000 mm2 991 mm 1116 mm
Watertightness 650 Pa 650 Pa
Windtightness 650 Pa 650 Pa
Stiffness and strength 1600 Pa 1600 Pa
15
Glass reduction only 45 mm Fast and simple fabrication from
bar lengths (also mill finish) Gas version available Cord control available Rod control available Clearly visible open / closed position Twin-colour available only on made to measure Endcaps black or white but also available
in other colours on request T 45 and T 45P have no protruding parts
for sliding windows T 45 and T 45P have no problems with
glazing beads
Advantages
Controls
(1) Manual control(2) Cord control(3) Rod control
(1) (2) (3)
T45range
RENSON
Section details
DimensionsHeight : 58 mmGlass reduction : 45 mmVentilator length to size, max. 2500 mmT 45 : Glass thickness : 4, 20, 24, 28 mm TK 45 : Glass thickness : 4, 20, 24, 28 mm
WindtightnessAccording to BS 6375 Part 1, 650 Pa
WatertightnessAccording to BS 6375 Part 1, 650 Pa
Stiffness and strengthStiffness & strength according to BS 6375 Part 1 to 1600 Pa
Thermal insulation cofficientThermal insulation : U = 6.80 W/m2K
Free Area T 45 : 8500 mm2/m (max. - can be regulated)TK 45 : 7800 mm2/m (max. - can be regulated)
Airflow25 m3/h/m at 2 Pa
Acoustic insulationAccording to BS 2750 Part 2 In open position : 27.3 dB(A)In closed position : 48.1 dB(A)RqA: -5.8 dB(A)
Option You can convert a T 45 into a TK 45/20 mm, 24 mm and
28 mm by adding an additional hood and cover caps. Gas version for domestic & gas fuel (T 45 P)
- Free area : 8500 mm2/ Airflow 25 m3/h/m- Identical appearance- The ventilator is fitted with a 6 x 6 stainless steel flyscreen
Test report Van Dorsser test report 03769 BRE 67/124/ T-45P approved by British Gas Technology
Assembly InstructionsDeveloped for fabrication from bar lengths (3000 mm)Cut ventilator to size from a bar length T 45, fix endcaps (1L + 1R)We advise use of glazing gasket Renson Nr 049(20 - 24 - 28 mm) for installation
ConversionTo convert a T 45 to TK 45, remove the flyscreen andreplace with combined hood and flyscreen
16
Technical specifications
T 45/4, 20, 24 or 28 (45.21)
17
Cutting DimensionsGlass reduction : 45 mmOverall dimension of the ventilator (T) = extrusion length (Z) + (2 x endcaps (EC))
T 45, Slimline glazed-in ventilatorAluminium flap ventilator non-thermally broken. Theinternal tip directs the flow of incoming air upwards,towards the ceiling to avoid undue draughts. To ensurefull weather tightness clips are provided. This clip can bereplaced if necessary.The ventilator is fitted with a standard punched flyscreen.
Material Frame and tip : Aluminium AlMgSi 0.5, according
to DIN 1748 Endcaps in ASA polymer type Luran S
Colourfast, weather- and UV-resistant Low maintenance system
SealThe endcaps cover the cutting edges of the aluminium profiles to ensure full watertightness and a nice finishedproduct. Special foam can be provided under the endcapsfor highly exposed areas.
FinishingFor installation, the use of glazing gasket, silicone sealantand glazing beads is advised.The assembly-instructions need to be respected
Surface Treatment Standard : - SAA : satin anodised (20 microns)
- RAL-9910, -8019 (60 microns) On demand : - more than 150 RAL-colours available Endcaps : - white or black
Control Manual control Cord control Rod control
MaintenanceWith a moist cloth or a vacuum cleaner with brush, the ventilator can be cleaned easily.
TK 45/4, 20, 24 or 28 mm (45.41)
All section details can be downloaded from our Internet Website : www.renson.be
EC = 25 mm
Z
T (= glass-size)
EC = 25 mm
AR60
One sentence spec
AR 60 range THERMALLY BROKEN SLIMLINE GLAZED-IN VENTILATOR
THK 60
18
The THK-60 is a thermally broken, slimline glazed-in ventilator, for application in aluminium,timber and uPVC windows. The perforated inside grille performs as an insect mesh. The internaltip directs the flow of incoming air upwards, and can be placed in 5 positions due to a clip. Thisclip can be replaced if necessary to ensure the longterm life-expectancy of the ventilator. Thefirst position allows for trickle ventilation, but can be closed with a positive closing click againsta rubber strip to ensure windtightness.
In addition the AR-60 has an automatically operating flap in the ventilator maintaining a constantairflow in the living-area, independent of the windforce. The ventilator becomes self-regulatingfrom 5 Pa, with a constant airflow from 13 Pa and a maximum airflow of 140 m3/h.A permanent version for gas and domestic fuel burning applications is available and has beenapproved by British Gas Technology.
G L A Z E D - I N V E N T I L A T O R S
AR 60 : Self-regulating by the use of a co-extruded flap. An aluminium thermally brokenglazed-in vent that can provide 15,000 sq mm per metre of free area but still onlyhaving a 60 mm glass reduction also deflecting air upwards with stepped settings anda positive closed position giving a weather tightness at 650 Pa. Can be manually cordor rod operated. Can be dual coloured if required.
THK 60 : An aluminium thermally broken glazed-in vent that can provide 15,000 sq mm permetre of free area but still only having a 60 mm glass reduction also deflecting airupwards with stepped settings and a positive closed position giving weatherthightness at 650 Pa. Can be manually cord or rod operated. Can be dual colouredif required.
THK 60P : Aluminium thermally broken gas vent that provides a free area of 15,000 sq mmper metre and is approved by British Gas Technology and matches the aboveproducts when used in conjunction with them.
AR 60
THK 60Pfor gas and domestic
fuel burning applications
RENSON
Technical values
THK 60 (P) AR 60
Glass reduction 60 mm 60 mm
Free area (can be regulated) 15000 mm2/m 15000 mm2/m
Airflow at 2 Pa 50 m3/m/h 42 m3/h/m
Ventilator length to achieve 4000 mm2 333 mm 333 mm
Ventilator length to achieve 8000 mm2 599 mm 599 mm
Watertightness 650 Pa 650 Pa
Windtightness 650 Pa 650 Pa
Stiffness and strength 1600 Pa 1600 Pa
19
Advantages
Controls
(1) Manual control(2) Cord control(3) Rod control
(1) (2) (3)
Glass reduction only 60 mm Fast and simple fabrication from
bar lengths (also mill finish) Cord control available Rod control available Clearly visible open / closed position Gas version available Self-regulating version available Twin-colour available Endcaps black or white but also available
in other colours on request No problems with glazing beads
AR60range
RENSON
Section details
Dimensions Height : 76 mm Glass reduction : 60 mm Ventilator length to size, max. 2500 mm Glass thickness : 20, 24, 28 mm
WindtightnessAccording to BS 6375 Part 1, 650 Pa
WatertightnessAccording to BS 6375 Part 1, 650 Pa
Stiffness and strengthStiffness & strength according to BS 6375 Part 1 to 1600 Pa
Thermal insulation cofficientThermal insulation : U = 3.95 W/m2KTemperature-factor : F = 0.53
Free Area 15000 mm2/m
Airflow50 m3/h/m at 2 Pa
Acoustic insulationAccording to BS 2750 Part 2 In open position : 27.0 dB(A) In closed position : 44.0 dB(A) RqA : -2.0 dB(A)
Options Self-regulating (AR 60)
- Free area : 15 000 mm2/ Airflow 42 m3/h/m- The self regulating flap in the air intake reacts auto-
matically to windforce, controlling the volume of airpassing through the vent.
- Stable operation : because the selfregulating flap isclamped over the full length, vibration of the flap isavoided indifferent of air pressure and windspeed
Gas version for domestic & gas fuel (THK 60 P)- Free area: 15 000 mm2/ Airflow 50 m3/h/m- Identical appearance to THK-60- The ventilator is fitted with a punched internal
grille with 10 mm x 5 mm openings
Test report Ke 398143K.R01a Van Dorsser test report THK 60P approved by British Gas Technology
Assembly Instructions Developed for fabrication from bar lengths (3000 mm) Cut ventilator to size from a bar length THK-60, fix
endcaps (1L + 1R) Fits aluminium, timber and uPVC We advise use of glazing gasket Renson Nr 039
(20 - 24 - 28 mm) for installation
20
Technical specifications
Transom profiles (20, 24 or 28 mm)THK 60/20, 24 or 28 (70.21)
21
Cutting Dimensions Glass reduction : 60 mm Overall dimension of the ventilator (T) =
extrusion length (Z) + (2 x endcaps (EC))
Aluminium glazed-in ventilatorTHK 60, Aluminium flapvent thermally broken by twopolypropylene bridges. The internal tip directs the flow ofincoming air upwards, and can be placed in 5 positions dueto a clip. This clip can be replaced if necessary. The firstposition allows for trickle ventilation, but can be closed witha positive closing click against a rubber strip to ensurewindtightness.
Material Inside, outside hood and flap : Aluminium
AlMgSi 0.5, according to DIN 1748 Endcaps in ASA polymer type Luran S
Colourfast, weather- and UV-resistent Low maintenance system
SealThe endcaps cover the cutting edges of the aluminium profiles to ensure full watertightness and a nice finished product. Special foam is provided under the endcaps to ensure full watertightness of the ventilator, asthe endcaps are always the most liable for water ingress.
FinishingFor installation, the use of glazing gasket, silicone sealantand glazing beads is advised.The assembly-instructions need to be complied with
Surface Treatment Standard : - SAA : satin anodised (20 microns)
- RAL-9910, -8019 (60 microns) On demand : - more than 150 RAL-colours available Endcaps : - white or black
Control Manual control Cord control Rod control
MaintenanceWith a moist cloth or vacuum cleaner with brush, the ventilator can be cleaned easily.
AR 60/20 TR (71.21)AR 60/20, 24 or 28 (71.21)
All section details can be downloaded from our Internet Website : www.renson.be
EC = 33 mm
Z
T (= glass-size)
EC = 33 mm
TH90
One sentence spec
TH 90 range THERMALLY BROKEN FLAP VENTILATOR
TH 90
22
The TH 90 is a flush aluminium flapvent with thermal break, for all types of windows. The flatpunched internal profile performs as an insect screen. The TH 90 PB can be fitted at the bottomof a window. The THK 90 (AK) has an external hood for additional weather protection. The internal flap canbe set in 4 stepped positions (open/close + 2 intermediate).In addition, the AR 90 has an extra automatically operating flap in the ventilator, maintaining aconstant airflow in the living area, independent of the windforce. The ventilator becomes self-regulating from 5 Pa, with a constant airflow from 13 Pa and a maximum airflow of 120 m3/h.
G L A Z E D - I N V E N T I L A T O R S
TH 90 : Slimline aluminium thermally broken vent with a 15,000 sq mm per metre free areawhich can be operated in the following ways : manual, cord, rod, sliding lever andmotorised with a wind tightness of 650 Pa.
THK 90 : Slimline aluminium thermally broken vent with an additional hood to give extraprotection giving a weather tightness of 650 Pa and a 15,000 sq mm per metre freearea which can be operated in the following ways : manual, cord, rod, sliding leverand motorised.
THK 90 AK : Slimline aluminium thermally broken vent with an additional hood to give extraprotection giving a weather tightness of 650 Pa with a 15,000 sq mm per metrefree area. Installed in the hood is a sound reducing material giving a performanceof 28 dB(A) in open position. This vent can be operated in the following ways :manual, cord, rod, sliding lever and motorised.
TH 90 PB : Slimline aluminium thermally broken vent with a 15,000 sq mm per metre free areathat can be installed at the bottem of a window to improve the circulation of airwithin a room/conservatory.
AR 90 : Self-regulating aluminium thermally broken vent with a 15,000 sq mm per metrefree area which can be operated in the following ways : manual, cord, rod, slidinglever and motorised with a wind and weather tightness at 650 Pa.
THK 90
TH 90 PB
AR 90
RENSON
Technical values
TH 90 (PB) THK 90 (AK) AR 90
Glass reduction 90 mm 90 mm 90 mm
Free area (can be regulated) 15000 mm2/m 15000 mm2/m 15000 mm2/m
Airflow at 2 Pa 50 m3/h/m 60 m3/m/h 50 m3/h/m
Ventilator length to achieve 4000 mm2 353 mm 353 mm 353 mm
Ventilator length to achieve 8000 mm2 619 mm 619 mm 619 mm
Watertightness 350 Pa 650 Pa 650 Pa
Windtightness 650 Pa 650 Pa 650 Pa
Stiffness and strength 1600 Pa 1600 Pa 1600 Pa
23
TH 90 - Extremely flat ventilator ideal for sliding windows and patio doors
TH 90 PB - Can be fitted at cill AR 90 - High comfort, draught free Glass reduction only 90 mm Fast and simple fabrication from
bar lengths (also mill finish) 6 control options available
(manual, cord, rod or motorised) Indication open (blue) and closed (red) Twin-colour available Endcaps black or white but also
available in other colours on request Easily cleaned No problems with glazing beads 4 stepped settings
(open/close + 2 intermediate)
Advantages
Controls
(1) Manual control(2) Cord control(3) Rod control nr.134(4) Rod control nr.135(5) Rod control nr. 136(6) Motor control
(1) (2) (3)
(4) (5) (6)
TH90range
RENSON
Section details
Dimensions Height : 105 mm Glass reduction : 90 mm Ventilator length max. 2500 mm Glass thickness : 20, 24, 28 mm
WindtightnessAccording to BS 6375 Part 1, 650 Pa (for TH 90 : 350 Pa)
WatertightnessAccording to BS 6375 Part 1, 650 Pa
Stiffness and strengthStiffness & strength according to BS 6375 Part 1 to 1600 Pa
Thermal insulation coefficientThermal insulation : u = 3.90 W/m2KTemperature-factor : F = 0.56
Free area / Airflow / Acoustic Insulation Slimline (TH 90)
- Free area : 15 000 mm2/ Airflow 50 m3/h- Sound insulation in open position : 26.2 dB (A)- closed position : 43 dB (A)
With hood (THK 90)- Free area : 15 000 mm2/ Airflow 60 m3/h- Sound insulation in open position : 26 dB (A)- closed position : 44 dB (A)
With acoustic hood (THK 90 AK)- Free area : 15 000 mm2/ Airflow 60 m3/h- Sound insulation in open position: 28 dB (A)- closed position: 44 dB (A)
Self-regulating (AR 90)- Free area : 15 000 mm2/ Airflow 50 m3/h- Sound insulation in open position : 28 dB (A)- closed position : 44 dB (A)- Self-regulating from 5 Pa, with a constant airflow
from 12 Pa and a maximum of 120 m3/h- Stable operation : because the self-regulating flap
is clamped over the full length, vibration of the flap is avoided indifferent of air pressure and windspeed
Test reportTH(K) 90 - Van Dorsser Reportnr. KE 394122.R07AR 90 - Van Dorsser Reportnr. KE 971103.R01
Assembly Instructions Developed for fabrication from bar lengths (3000 mm) Cut ventilator to size from a bar length, fix endcaps
(1L + 1R) We advise use of glazing gasket Renson Nr 039
(20 - 24 - 28 mm) for installation
24
Technical specifications
THK 90/20, 24 or 28 mm (92.41)(AK)TH 90/20, 24 or 28 mm (92.21)
25
Cutting Dimensions Glass reduction : 90 mm Overall dimension of the ventilator (T) =
extrusion length (Z) + (2 x endcaps (EC))
Aluminium thermally broken flap ventilatorTH 90, Aluminium flap ventilator with thermal break, consisting of 3 profiles : 2 combined aluminium profiles thermally broken by
insulating polypropylene profiles 1 in hard uPVC : the multi-position flap
Material Inside- and outside profile: Aluminium Al Mg Si 0.5 to
DIN 1748, part 1 Endcaps in ASA Polymer type Luran S
Colourfast, weather resistant, durable and UV-resistant
SealThe endcaps cover the cutting edges of the aluminiumprofiles to ensure full watertightness and a nice finishedproduct. Special foam is provided under the endcaps toensure full watertightness of the ventilator.
InstallationFor installation, the use of glazing gasket, silicone sealantand glazing beads is advised. The assembly instructions need to be complied with
Finishes Standard : - SAA : satin anodised (20 microns)
- RAL-9910, -8019 (60 microns) On order : - more than 150 RAL-colours available Endcaps : - white or black
Controls Left and right standard (incorporated in every endcap
with indication open and closed (blue/red) Cord / Rod (3 types) / Electric motor
MaintenanceWith a moist cloth or vacuum cleaner with brush, the ventilator can be cleaned easily.
TH 90/20 TR (92.11), TH 90/20, 24 mm PB (92.31)
Transom profiles (20, 24 or 28 mm)
AR 90/20, 24 or 28 mm (93.21)
All section details can be downloaded from our Internet Website : www.renson.be
EC = 43 mm
Z
T (= glass-size)
EC = 43 mm
THR90
One sentence spec
THR 90 range HIGH PERFORMANCE FLAPVENT
THR 90
26
The THR 90 is a high performance aluminium flapvent with thermal break, for application inaluminium, timber and uPVC windows. The fully removable punched internal profile performs asan insect screen. The multi-position flap consists of hard uPVC with flexible ends for a betterwater- and windtightness. Knob-, cord- and rodcontrol are available.
In addition the ARH 90 has an automatically operating flap in the ventilator that maintains aconstant airflow in the living-area, independent of the windforce. The ventilator becomes self-regulating from 5 Pa, with a constant airflow from 13 Pa and a maximum airflow of 206 m3/h.Knob-, cord- and rod control are possible.
G L A Z E D - I N V E N T I L A T O R S
THR 90 : Thermally broken aluminium vent with extra thermal protection due to twin wallpivoted internal flap also having a free area of 16500 sq mm per metre with aremovable inner screen for easy cleaning. With manual, cord or rod control.
ARH 90 : Self regulating thermally broken aluminium vent with extra thermal protection dueto twin wall pivoted internal flap. Also having a free area of 16500 sq mm per metreand a removable inner screen for easy cleaning. With manual, rod or rod control.
ARH 90Self-regulating see p.3
RENSON
Technical values
THR 90 ARH 90
Glass reduction 90 mm 90 mm
Free area (can be regulated) 16500 mm2/m 16500 mm2/m
Airflow at 2 Pa 72 m3/m/h 66 m3/h/m
Ventilator length to achieve 4000 mm2 292 mm 292 mm
Ventilator length to achieve 8000 mm2 535 mm 535 mm
Watertightness 650 Pa 650 Pa
Windtightness 650 Pa 650 Pa
Stiffness and strength 1600 Pa 1600 Pa
27
ARH 90 - high comfort and draught free High airflow and free area Removable internal profile Glass reduction only 90 mm Fast and simple fabrication
from bar lengths Permanent control available (without flap) Cordcontrol available Rod control available Twin-colour available Endcaps black or white but also
available in other colours on demand
Advantages
Controls
(1) Manual control(2) Cord control(3) Rod control nr. 134(4) Rod control nr. 135
(1) (2) (3) (4)
THR90range
RENSON
Section details
Dimensions Height : 106 mm Glass reduction : 90 mm Ventilator length to size, max. 2500 mm Glass thickness : 16, 20, 24, 28 mm
WindtightnessAccording to BS 6375 Part 1, 650 Pa
WatertightnessAccording to BS 6375 Part 1, 650 Pa
Stiffness and strengthStiffness & strength according to BS 6375 Part 1 to 1600 Pa
Thermal insulation cofficientThermal insulation : U = 2.50 W/m2KThemperature-factor : F = 0.60
Acoustic insulationAccording to BS 2750 Part 2 In open position : 27.3 dB(A) In closed position : 44.0 dB(A)
Free Area 16500 mm2/m
Airflow72 m3/h/m at 2 Pa
Option Self-regulating (ARH 90)
- Free area : 16 500 mm2/ Airflow 66 m3/h- Sound insulation in open position : 27.3 dB (A)- closed position : 44 dB (A)- Selfregulating from 5 Pa, with a constant airflow from
12 Pa and a maximum of 206 m3/h- Stable operation : because the selfregulating flap is
clamped over the full length, vibration of the flap isavoided indifferent of airpressure and windspeed
Test reportTHR 90 - Van Dorsser Reportnr. KE K98.1082.R04ARH 90 - Van Dorsser Reportnr. KE K98.1082.R05
Assembly Instructions Developed for fabrication from bar lengths (6050 mm) Cut ventilator to size from a bar length THR 90/ARH 90,
fix endcaps (1L + 1R) Fits aluminium, Timber and uPVC We advise use of glazing gasket Renson Nr 039
(20 - 28 mm) for installation
Cutting Dimensions Glass reduction : 90 mm Overall dimension of the ventilator (T) = extrusion
length (Z) + (2 x endcaps (EC))
28
Technical specifications
THR 90/16, 20, 24 or 28 (96.21)
EC = 44 mm
Z
T (= glass-size)
EC = 44 mm
29
High performance flapvent, THR 90 High performance flapvent from aluminium, fully
thermally broken by a central uPVC profile. Internalhood fully removable for cleaning, punched internal grillthat performs as an insect screen
Variable position control The adjustable flap is from hard uPVC with flexible
extremities
Material Inside- and outside profile : Aluminium AlMgSi 0,5
to DIN 1748, part 1 Endcaps in ASA polymer type Luran S :
Colourfast, weather resistant, durable and UV-resistant Low maintenance system
SealIn closed position, the form and flexible extrimities of thevariable position flap ensure an optimum water andwindtightness. The external hood provides an extraprotection against heavy rains and windinfluences. Theendcaps cover the cutting edges of the aluminium profilesto increase watertightness and to achieve a nice finishedproduct. Special foam is provided under the endcaps toensure full watertightness of the ventilator.The control is incorporated in the endcaps and can beplaced in several positions. The ventilator can be installedon top of the glass, or at transom.
InstallationFor installation, the use of glazing gasket or siliconesealant and glazing beads is advised.The assembly-instructions need to be complied with
Finishes Standard : - SAA : satin anodised (20 microns)
- RAL-9910, -8019 (60 microns) On order : - more than 150 RAL-colours available Endcaps : - white or black
Control Left and right standard (incorporated in every endcap
with indication open and closed (blue/red) Cord Hook-up rod nr. 134
MaintenanceVery simple to clean by means of a damp cloth, vacuumcleaner or brush
NoteTHR 90 is part of a range of high performance vents,which covers also THR 106 and THR 129 with free arearespectively 20000 mm2/m and 30000 mm2/m or withairflow respectively 85 m3/h/m and 115 m3/h/m at 2 Pa.(More info on request)
ARH 90/16, 20, 24 or 28 (97.21)
All section details can be downloaded from our Internet Website : www.renson.be
Transom profiles (20, 24 or 28 mm)
THV90
One sentence spec
THV 90 range THERMALLY BROKEN BUTTERFLY FLAP VENTILATOR
THV 90
30
The THV 90 is a high performance aluminium flapvent with thermal break, for all types ofwindows. The fully removable punched internal profile performs as an insect screen. The multi-position flap consists of hard uPVC with flexible ends for a better water- and windtightness.In addition the ARV 90 has an automatically operating flap in the ventilator that maintains aconstant airflow in the living area, independent of the windforce. The ventilator becomes self-regulating from 5 Pa, with a constant airflow from 13 Pa and a maximum airflow of 220 m3/h. Knob, cord and rod control are possible.
G L A Z E D - I N V E N T I L A T O R S
THV 90 : Thermally broken aluminium vent with extra water and windtightness qualities dueto a butterfly flap also having a free area of 23,000 sq mm per metre with aremovable inner screen for easy cleaning. With manual, cord or rod control.
ARV 90 : Self-regulating thermally broken aluminium vent with extra water- andwindtightness qualities due to a butterfly flap. Also having a free area of 23,000 sqmm per metre and a removable inner screen for easy cleaning. Having manual, rodor cord control.
ARV 90Self-regulating see p.3
RENSON
Technical values
THV 90 ARV 90
Glass reduction 90 mm 90 mm
Free area (can be regulated) 23000 mm2/m 23000 mm2/m
Airflow at 2 Pa 107 m3/m/h 105 m3/h/m
Ventilator length to achieve 4000 mm2 258 mm 258 mm
Ventilator length to achieve 8000 mm2 432 mm 432 mm
Watertightness 800 Pa 800 Pa
Windtightness 800 Pa 800 Pa
Stiffness and strength 2000 Pa 2000 Pa
31
ARV 90 - High comfort and draught free High airflow and free area Removable internal flyscreen Glass reduction only 90mm Fast and simple fabrication from
bar lengths Cord control available Rod control available Indication open (blue) and closed (red) Twin-colour available Endcaps black or white but also available
in other colours on request No problems with glazing beads
Advantages
Controls
(1) Manual control(2) Cord control(3) Rod control nr. 134(4) Rod control nr. 135
(1) (2) (3) (4)
THV90range
RENSON
Section details
Dimensions Height : 105 mm Glass reduction : 90 mm Ventilator length max. 2500 mm Glass thickness : 18, 21, 24, 27 mm
WindtightnessAccording to BS 6375 Part 1, 800 Pa
WatertightnessAccording to BS 6375 Part 1, 800 Pa
Stiffness and strengthStiffness & strength according to BS 6375 Part 1 to 2000 Pa
Thermal insulation coefficientThermal insulation : U = 4.10 W/m2KTemperature-factor : F = 0.55
Free area / AirflowFree area : 23 000 mm2/mAirflow : 107 m3/h/m at 2 Pa
Acoustic InsulationAccording to BS 2750, part 2 In open position : 25.6 dB (A) In closed position : 45.1 dB (A)
Options Self-regulating (ARV 90)
- Free area : 23 000 mm2/ Airflow 105 m3/h- Sound insulation in open position : 25.6 dB (A)- closed position : 45.1 dB (A)- Self-regulating from 5 Pa, with a constant airflow from
12 Pa and a maximum of 220 m3/h- Stable operation : because the self-regulating flap is
clamped over the full length, vibration of the flap is avoided indifferent of air pressure and windspeed
Test reportTHV 90 - Van Dorsser Reportnr. KE K971431.R01ARV 90 - Van Dorsser Reportnr. KE K971431.R02
Assembly Instructions Developed for fabrication from bar lengths (3000 mm) Cut ventilator to size from a length THV 90/ARV 90,
fix endcaps (1L + 1R) Fits aluminium, timber and uPVC We advise use of glazing gasket Renson Nr 039
(18 - 20 - 24 - 28 mm) for installation
Cutting Dimensions Glass reduction: 90 mm Overall dimension of the ventilator (T)=
extrusion length (Z) + (2 x endcaps (EC))
32
Technical specifications
THV 90/18, 21, 24 or 27 (94.21)
33
Butterfly flap ventilator, THV 90 Butterfly flap vent from aluminium, thermally broken by
polypropylene bridges. Internal flyscreen fully removablefor cleaning
Variable position control The adjustable flap is from hard uPVC with flexible extremities
Material Inside- and outside profile : Aluminium Al Mg Si 0.5 to
DIN 1748, part 1 Endcaps in ASA polymer type Luran S
Colourfast, weather resistant, durable and UV-resistant Low maintenance system
SealIn closed position, the form and flexible extrimities of thevariable flap ensure an optimum water and windtightness.The external hood provides an extra protection againstheavy rains and wind.
The endcaps cover the cutting edges of the aluminiumprofiles to ensure full watertightness and a nice finishedproduct. Special foam is provided under the endcaps toensure full watertightness of the ventilator.
InstallationFor installation, the use of glazing gasket or siliconesealant and glazing beads is advised.The assembly instructions need to be complied with
Finishes Standard : - SAA : satin anodised (20 microns)
- RAL-9910, -8019 (60 microns) On order : - more than 150 RAL-colours available Endcaps : - white or black
Controls Left and right standard (incorporated in every endcap
with indication open (blue) and closed (red) Cord Hook-up rod nr. 134
MaintenanceAfter removal of the perforated internal flyscreen, verysimple to clean by means of a damp cloth, vacuumcleaner or brush.
ARV 90/18, 21, 24 or 27 (95.21)
All section details can be downloaded from our Internet Website : www.renson.be
Transom profiles (20, 24 or 28 mm)
EC = 42 mm
Z
T (= glass-size)
EC = 42 mm
THL100THL 100 THERMALLY BROKEN SLIDING VENTILATOR
THL 100 THL 100 V
34
A thermally-broken louvred ventilator, installed in a vertical or horizontal position. It creates anatural air circulation. Incoming fresh air at the bottom and outgoing humid warm air at the topof the ventilator for the vertical version.
Features The ventilator is equipped with en aluminium and a uPVC slider which ensures good weather
tightness. The thermal break (polypropylene profile) separates the inner and outer slider,which results in an insulating layer of air, reducing the risk of condensation.
Removable inner part for ease of cleaning Fits all types of windows Recessed knob control available on demand for patio doors and sliding sashes. K value measured on a timber window with double sealed unit : 2.7 W/m2K
Material All ventilators are aluminium extrusions, extruded to DIN 1748, part 1 Flyscreen in stainless steel 2.3 mm x 2.3 mm Endcaps in ASA polymer type LURAN S
G L A Z E D - I N V E N T I L A T O R S
Dimensions Vertical or horizontal glass width : 144 mm Ventilation height max. 4000 mm Glass thickness : 20, 24, 28 mm
Finishes Standard : - SAA : satin anodised (20 microns)
- RAL-9910, -8019 (60 microns) On order : - more than 150 RAL-colours available
Endcaps Black
Controls Standard knob control, Cord control, Rod control, Motor control, Recessed knob control for patio doors and sliding sashes.
Supply Made to measure
RENSON
Technical values
THL 100 THL 100 V
Glass reduction 129 mm 129 mm
Free area (can be regulated) 15500 mm2/m 15500 mm2/m
Ventilator length to achieve 4000 mm2 302 mm 302 mm
Ventilator length to achieve 8000 mm2 560 mm 560 mm
35
THL 100 THL 100 V
65.2165.11 65.11 V
65.21 V
414415414 - 415 GLAZED-IN LOUVRE
414 VA CONTROLLABLE GLAZED-IN LOUVRE
414 414 - 415/VA415 R
36
G L A Z E D - I N L O U V R E S
Features 24 mm equal leg to glaze into window profile available in different shapes Fits all types of windows Stainless steel flyscreen 50 % air passage (35 % for 415) To increase the watertightness an optional waterchannel can be fitted, giving a water tightness
of 98.5 % on 414 and of 99.5 % on 415 according to HEVAC-tests 415 specially recommended for installation within exposed areas thanks to higher water tightness
Material All profiles are aluminium extrusions, extruded to DIN 1748, part 1 Stainless steel flyscreen : 2.3 mm x 2.3 mm
Finishes On order : - SAA: satin anodised (20 microns)
- More than 150 RAL-colours available (60 microns)
Features 20, 24 and 28 mm equal leg to glaze into window profile Fits all types of window The controllable inner sliders :
- Different dimensions are possible through combination of 100, 130 and 150 mm heights- Fixed onto the grille- Removable for cleaning- Equipped with an alu-pvc slider which guarantees extreme weathertightness in closed
position.- Stainless steel flyscreen
35 % air passage To increase the watertightness an optional waterchannel can be fitted
RENSON
37
Control Permanent ventilation
Supply Made to measure
Material All profiles are aluminium extrusions, extruded to DIN 1748, part 1 Stainless steel flyscreen nr. 304 : 2.3 x 2.3 mm
Finishes On order : - SAA: satin anodised (20 microns)
- More than 150 RAL-colours available (60 microns)
Controls Standard knob control, Cord control, Rod control, Motor control
Supply Made to measure
Hei
ght
Hei
ght
414 415 414 VA
Hei
ght
All section details can be downloaded from our Internet Website : www.renson.beMore relevant information for louvres is available in the louvre brochure
Clip-inCLIP-IN SLOTVENTS EASY FIX, SOLID FIX
38
CLIP-IN CANOPY 590The canopy is made from aluminium having the MECHANISM TO CLIP into the slot of a window frame.The canopy fits a 16 mm slot height and it has a stainless steel mesh with 2 mm x 2 mm apertures.
Material : Profile : aluminium extrusions AlMgSi 0,5Endcaps : ASA Polymer
Height : Profile : 28 mmEndcaps : 29 mm
CLIP-IN TIPVENT 490The tipvent is made from aluminium having the MECHANISM TO CLIP into the slot of a window frame.Alternatively it can be surface-mounted with screws. The built-in tip lever directs the incoming air upwards.The tipvent fits a 16 mm slot height. FOAM is integrated to ensure wind- and water tightness and toprevent condensation. It can be controlled with STEPPED SETTINGS and has a positive click when closing.
Material : Profile : aluminium extrusions AlMgSi 0,5Endcaps : ASA PolymerFoam : waterproof
Height : Profile : 27,5 mmEndcaps : 28,5 mm
C L I P - I N S L O T V E N T S
29
16
16
28,5
27
10
Clip-in Canopy 590 Clip-in Tipvent 490
Availability : - Standard sizes or made to measure- Standard white, powder coated in all RAL-colour or satin anodised- Endcaps in black or white
FREE AREA CANOPY SIZE SLOT SIZE TIPVENT SIZEREF. 590 CANOPY (MM) REF. 490 TIPVENT
4000 mm2 590/290 290 mm 490/290 290 mm
6000 mm2
or 590/470 470 mm 490/470 470 mm6500 mm2
8000 mm 590/565 565 mm 490/565 565 mm
282
16
221 22120
16
268 26820
16
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TIPVENT 490STipvent 490 can also be supplied with screws (stainless steel A2 Philips 3,5 mm x 9 mmDIN7981) and should be used in conjunction with the canopy 586.
29
28,5
27
10
Canopy 586 Tipvent 490S
FREE AREA CANOPY SIZE SLOT SIZE TIPVENT SIZEREF. 586 CANOPY (MM) REF. 490S TIPVENT
4000 mm2 586/375 375 mm 490S/290 290 mm
6000 mm2
or 586/475 475 mm 490S/470 470 mm6500 mm2
8000 mm 586/575 575 mm 490S/565 565 mm
OPTION TIPVENT 490 S
270
16
215 21520
16
262 26220
16
Slot ventilatorsCONTROLLABLE VENTILATION CANOPY 586 AND TIPVENT 487
Canopy 586
40
CANOPY 586The unit may be surface-mounted (screw fixed) on all types of windows. The 586 has stainlesssteel mesh with 2 x 2 mm apertures. The canopies are available in any size or bar length.
Height : 28 mm Material : Aluminium extrusions: Aluminium - AL Mg Si 0.5 to DIN 1748, part 1Finishes : Polyester powder coating (60 microns) or anodising (20 microns)Endcaps : ASA polymer type Luran S - white or blackScrews : Stainless steel A2 Philips screws 3.5 x 9 mm DIN 7981
TIPVENT 487The unit may be surface-mounted (screw fixed) on all types of windows. The original Rensondesign deflects the incoming airflow upwards to avoid draught problems. The tipvent isavailable in any size or bar length.
Height : 25 mm Material : Aluminium extrusions : Aluminium - AL Mg Si 0.5 to DIN 1748, part 1Finishes : Polyester powder coating (60 microns) or anodising (20 microns)Endcaps : ASA polymer type Luran S - white or black, supplied with screwhole plugsScrews : Stainless steel A2 Philips screws 3.5 x 19 mm DIN 7981
Renson manufacture different standard sizes of slotvents. (see below)The design of the canopy 586/686 and tipvent 487 allow complete flexibility regardingdimensions. Any length to cover the required slot can be obtained from the Renson distributors.
Both the tipvent and canopy can be supplied in mill finish to allow powder coating by the end user.
S L O T V E N T I L A T O R S
Tipvent 487
13,5
25
15,5
28
27
FREE AREA SLOT SIZE (MM) STANDARD SIZE CANOPY TIPVENT
4000 mm2 275 mm 586/1 or 686/1 487/1
4000 mm2 375 mm 586/2 or 686/2 487/2
4000 mm2 475 mm 586/3 or 686/3 487/3
6000 mm2 475 mm 586/3 or 686/3 487/3
6500 mm2 475 mm 586/3 or 686/3 487/3
8000 mm2 700 mm 586/4 or 686/4 487/4
16512,5
20 165
21510
21520
19016
19020
21516
21520
257 16
257 20
25016,0
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CANOPY 686The unit is surface-mounted (screw fixed) on all types of windows but ideal for all low-profile windowframes. The 686 has uPVC mesh with 26 x 2.6 apertures. The endcaps have attached screwcovers. Thecanopies are available in any size or bar length.
Height : 19 mm Material : Aluminium extrusions : Aluminium - AL Mg Si 0.5 to DIN 1748, part 1Finishes : polyester powder coating (60 microns) : UV colourfast, or anodising (20 microns)Endcaps : ASA polymer type Luran S - white or black, with screwcoverScrews : Stainless steel A2 Philips screws 3.5 x 9 mm DIN 7981
TIPVENT 487The attractively styled slim ventilator is ideal for all low-profile window frames.The unit may be surface mount-ed (screw-fixed) on all types of windows. The incoming airflow is directed upwards to avoid draught problems.The maximum slot height for this application is 12 mm. The tipvent 467 is available in any size or bar length.
Height : 16 mm Material : Aluminium extrusions : Aluminium - AL Mg Si 0.5 F25 to DIN 1748, part 1Finishes : polyester powder coating (60 microns) or anodising (20 microns)Endcaps : ASA polymer type Luran S - white or black, supplied with screwhole plugsScrews : Stainless steel A2 Philips screws 3.5 x 9 mm DIN 7981
Renson manufacture different standard sizes of slotvents. (see below)The design of the canopy 586/686 and tipvent 467 allow complete flexibility regardingdimensions. Any length to cover the required slot can be obtained from the Renson distributors.
Both the tipvent and canopy can be supplied in mill finish to allow powder coating by the end user.
Canopy 686 Tipvent 467
FREE AREA SLOT SIZE (MM) STANDARD SIZE CANOPY TIPVENT
2000 mm2 220 mm 586/5 or 686/5 467/5
2000 mm2 220 mm 586/5 or 686/5 467/5
4000 mm2 375 mm 586/2 or 686/2 467/2
4000 mm2 475 mm 586/3 or 686/3 467/3
19
28 10,7
12,5
16
CONTROLLABLE VENTILATION SLIMLINE CANOPY 686 AND SLIMLINE TIPVENT 467
17012
20510
17012
17020
20510
20520
Slot ventilatorsPERMANENT VENTILATION FOR DOMESTIC FUEL BURNING APPLIANCES
Canopy 587P and 687P
42
CANOPY 587P and 687PThe canopies 587P and slimline 687P are fitted with a flyscreen to suit the 5/10 mm dia ballspecification. The canopies 587P and slimline 687P are available in any size or bar length.
Height : 587P : 28 mm, 687P : 19 mm Material : Aluminium extrusions : Aluminium - AL Mg Si 0.5 to DIN 1748, part 1Finishes : polyester powder coating (60 microns) or anodising (20 microns)Endcaps : ASA polymer type Luran S - white or blackScrews : Stainless steel A2 Philips screws 3.5 x 9 mm DIN 7981
CANOPY 687PThe inner slimline canopy is inverted allowing the incoming air to be deflected upwards to avoidundue draughts.
Renson manufacture different standard sizes of slotvents. (see below)The design of the slimline canopy 687P allows complete flexibility regarding dimensions. Any length to cover the required slot can be obtained from the Renson distributors.
S L O T V E N T I L A T O R S
Canopy 687P
19
28
19
28
To comply with Building Regulations and British Standards specific permanent air vents arerequired to provide combustion air/relief air.This non controllable airvent must allow air passage at all times. The ventilator must be fitted withapertures which prevent the entry of a 10 mm dia ball, but allow the entry of a 5 mm dia ball.
APPROVED BY BRITISH GAS TECHNOLOGY
FREE AREA SLOT SIZE (MM) SIZE CANOPY
5000 mm2 375 mm 587P/2 or 687P/2
5000 mm2 475 mm 587P/3 or 687P/3
5000 mm2 700 mm 587P/4 or 687P/4
10000 mm2 700 mm 587P/4 or 687P/4
167,515
167,520
21812
21820
820 214 21420214
21416
214 21420 20
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OTHER SLOT VENTILATORS
REF. OVERALL HEIGHT SLOT SIZE AVAILABLELENGTH AIR OPENING
485/1 275 mm 22 mm 230 x 16 mm 1288 mm2
485/2 375 mm 22 mm 330 x 16 mm 2000 mm2
485/3 475 mm 22 mm 430 x 16 mm 2415 mm2
485/4 700 mm 22 mm 655 x 16 mm 4000 mm2
478/1 275 mm 20 mm 230 x 16 mm 1562 mm2
478/2 375 mm 20 mm 330 x 16 mm 2256 mm2
478/3 475 mm 20 mm 430 x 16 mm 2951 mm2
478/4 700 mm 20 mm 655 x 16 mm 4513 mm2
489/1 275 mm 24 mm 230 x 18 mm 1562 mm2
489/2 375 mm 24 mm 330 x 18 mm 2256 mm2
489/3 475 mm 24 mm 430 x 18 mm 2951 mm2
489/4 700 mm 24 mm 655 x 18 mm 4513 mm2
488/1 275 mm 30 mm 230 x 21 mm 2603 mm2
488/2 375 mm 30 mm 330 x 21 mm 4000 mm2
488/3 475 mm 30 mm 430 x 21 mm 5000 mm2
488/4 700 mm 30 mm 655 x 21 mm 7521 mm2
470/30 400 mm 45 mm 330 x 16 mm 1900 mm2
Hit and miss vent
Flat grille
Bar grille
Patio grille
Sound absorbingbox 39 dB(A)
Slot ventilatorsSPECIFICATIONS SLOT VENTILATORS
Canopy 586 and Tipvent 487 Canopy 586 and Tipvent 467 Canopy 686 and Tipvent 487
44
S L O T V E N T I L A T O R S
13,5
25
15,5
28
2719
28
13,5
25
15,510,7
12,5
1628
27
Canopy 586 : Strong angular external aluminium hood with stainless steel flyscreen.
Tipvent 487 : Strong aluminium internal vent no more than 8 mm in depth and 23 mm highwith directional airflow upwards.
Canopy 686 : Strong aluminium slim-line external canopy with a curved profile and plasticflyscreen with hinged screwcover caps.
Tipvent 467 : Strong aluminium slim-line internal vent maximum height 16 mm withdirectional airflow upwards.
Canopy 587P : Strong angular aluminium vent with stainless steel mesh to comply withBS5440 having approval of British Gas Technology and internal matchingproduct with upward deflecting capability.
Canopy 687P : Strong aluminium slim-line vent vent with curved profile incorporating plasticmesh to comply with BS5440 having approval of British Gas Technology andan internal matching product with upward deflecting capability.
Type586 and 686 aluminium canopies487 and 467 aluminium Tipvents
587P and 687P aluminium permanent ventsThe 467 and 487 Tipvents direct the flow of incoming air upwards towards the ceiling, to avoid undue draughts.
Material Canopy and Tipvents : Aluminium AL Mg Si 0.5 to DIN 1748 Endcaps : ASA Polymer type Luran S-KR 2856 Flyscreen : Stainless steel (686 / 687P : uPVC) Screws : Stainless steel A2 Philips to Din 7981
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Canopy 686 and Tipvent 467 Canopy 587P and Canopy 587P Canopy 687P and Canopy 687P
28
27
28
27
19
28 10,7
12,5
16 19
28
19
28
Surface Treatment In stock : - SAA : satin anodised (20 microns)
- RAL-9910, -8019 (60 microns) On demand : - more than 150 RAL-colours available
Endcaps white or black (487, 467, 686 and 687P with screwcover)
Control Manual control for 487 and 467
DimensionsRef Height586/587P 28 mm686/687P 19 mm487 23 mm467 16 mm
Free AreaThe ventilators 487, 586 and 686 allow for a maximum slot height of 16 mmThe ventilator 467 can have a maximum slot height of 12 mm
Options 587P and 687P canopy gas version for permanent ventilation with adapted
stainless steel flyscreen
Assembly Instructions Developed for fabrication from bar lengths (3000 mm) Cut ventilator to size from a bar length and fix endcaps (1L + 1R) Fits aluminium, timber and uPVC
From 1919, Renson develops concepts andproducts which aim at a healthy insideenvironment. The new organisation consists ofunits specialising in natural ventilation solu-tions and sun shading solutions.The organisation is based upon an extensiveR&D department which translates the latestmarket trends into products. Consequently,RENSON products are the industry standardand market leaders. The RENSON organisationis Customer Service driven. Flexibility andClient Satisfaction is based on our state of theart production facilities in new andenvironmentally friendly purpose built factories and offices.
RENSONS headquarters are in Waregem,Belgium. Many sales and production units areestablished in Europe and worldwide.
I.Z. Flanders Field B-8790 WaregemTel +32 (0)56 62 71 11 Fax +32 (0)56 60 28 51
info@renson.be www.renson.be
Renson Fabrications LtdFairfax Units 1-2-3 Bircholt Road Parkwood Industrial Estate Maidstone - Kent - ME15 9SF
Tel. 01622 754123 Fax 01622 688762 (Sales)Tel. 01622 685658 Fax 01622 695799 (Marketing)
info@rensonuk.net www.renson.be
Other Renson referencesRENSONOrganisation with an European Dimension
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