Viega FonterraSystems for radiant heating and cooling.The advantages are close at hand.

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Viega Fonterra.Radiant heating and cooling with the Viega bonus.

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Everything comes from one source and it combines perfectly – Viega owes this cross-product approach to its compre-hensive system competence. It is therefore a given fact that Viega Fonterra blends into the existing product spectrum seamlessly. The radiant heating and cooling systems are con-vincing due to their core values, which have set Viega apart from the rest for years: innovative solutions, maximum safety and the highest level of quality setting standards.Viega Fonterra not only offers a multitude of possible appli-cations, you also benefit from all of the advantages of the Viega brand:

The Viega System WorldWith the Fonterra systems, Viega covers the entire spect-rum of practical piping systems for drinking water, gas and heating/cooling from one source. Enjoy the benefits of a com-prehensive system world, whose products integrate perfectly with one another.

The Viega PB pipeViega offers you noticeable advantages during assembly with an extremely flexible flow through optimised polybutene pipe. Especially at low working temperatures, the advantages of this unique flexibility, especially in tight bending radii, are noti-ceable.

The Viega SC-ConturTypically for Viega, the press connectors in the Fonterra systems are equipped with the Viega SC-Contur according to DVGW W534. Unpressed connections are noticed during the leakage test. Especially in piping networks, which should be fitted below screed or plaster, Viega SC-Contur offers you security.

Viega LogisticsThe radiant heating and cooling systems also benefit from the advantages of Viega’s mature logistics system with a com-prehensive product spectrum that is on site precisely when it is needed.

Viega ServiceShould you have any enquiries, we are always available: Telephone +49 2722 61-1297 or e-mail info@viega.com.

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Viega Fonterra radiant heating and cooling. The new way to measure comfort.

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The demand for comfortable room tempering, which pro-vides comfort all year round, is becoming ever stronger. Viega Fonterra was developed for exactly this requirement profile and fulfils all the criteria that make living more com-fortable. In addition, the high radiant heating ratio provides a large comfort zone. The effect: your customers enjoy an ideal climate throughout the year. And that does not even cover all the advantages of this radiant heating and cooling system. Viega Fonterra offers unbeatable advantages:

Energy saving potentialDue to the ability of the radiant heating and cooling system to create a comfortable climate at 20 °C as opposed to radiators, which require a temperature of 22 °C, a saving of 10 -12 % can be made on the annual heating costs, as long as the sys-tem is operating in the low temperature mode. In combination with a heat pump, your customers are also more indepen-dent of energy price increases and without extra charge can use the groundwater to gain from the cooling function with a water/water heat pump.

Hygiene standardsSurface heating systems with their low operating temperatu-res are nearly pure radiant heating systems and are always relatively close to the room air temperature. This automati-cally leads to better hygienic conditions. The mild tempered surface does not therefore cause any noticeable convection due to the minimal temperature differences, as in contrast to conventional radiators the air circulation is much lower. Dust turbulences are avoided. Heat radiation is a characteristic of surface heating systems, which does not heat the air, but in fact solid objects. And thanks to the heated surface, neither wet corners nor mould can occur.

Surface coolingIn addition to this, surface heating systems can be used for cooling in summer when they are supplied with cold water. This is noticeably cheaper than an air-conditioner – as well as noiseless and healthier, as no draughts are created.

Freedom of scopeThe surface heating systems are not visible in a room. This allows more freedom when arranging a room, as there are no more radiators taking up space and a more individual room design becomes possible.

With the Fonterra radiant heating and cooling system, Viega provides a wide range of programmes for various require-ments. This is not only true for new builds but also for old buil-dings, for floor, wall and ceiling surfaces in residential rooms as well as in office buildings, industrial and sports halls.

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Viega Fonterra.An excerpt from the product range.

Fonterra Base 12 Snap panel system, new build and renova-tion, wet, cooling function possible

Fonterra Base 15 Snap panel system, new build and renova-tion, heating and cooling

Fonterra RenoRenovation, dry, cooling function possible

Fonterra TackerTacker system, new build, wet, heating and cooling

Fonterra Side 12Wall system, dry, cooling function possible

Fonterra Side 12 ClipWall system, wet, cooling function possible

Snap panel system for a wide range of applications with highly flexible flow optimised PB pipes 12 x 1.3 mm and faster installation due to one-man assembly. Suitable for diagonal installation (without additional materials). Low construction height with labyrinth seal for damp-proofing in the overlap.

Snap panel system for a wide range of applications with highly flexible flow optimised PB pipes 15 x 1.5 mm and faster installation due to one-man assembly. Suitable for diagonal installation (without additional materials). Low construction height with labyrinth seal for damp-proofing in the overlap.

Dry floor heating system with 18 mm thick system panels made of plasterboard material for the incorporation of me-andering universal PB pipes 12 x 1.3 mm. Very low cons-truction height especially for renovations without screed. Direct tiling on floor panel possible, this leads to savings on materials and time whilst still providing very good heat distribution.

Tacker system with simple installation technique for flexi-ble layouts in analogue room geometries. Suitable for the incorporation of Fonterra underfloor heating pipes.

Wall heating system for dry interior work during renova-tion or new build. Pipes made of PB 12 x 1.3 mm, which have been integrated into the wall heating panel, make additional levelling unnecessary. Assembly on a suitable sub-construction or directly onto the metal frames with dry construction walls.

Wall heating system for assembly on site, for integration with standard interior plaster. Simple Clip assembly of the flow optimised PB pipe 12 x 1.3 mm which are secured in the wall-fastened clamping rails. Maximum area installati-on and optimal area use, as it is possible to adapt to the structural conditions.

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Fonterra Industry Halls and floors with heavy traffic loads/industry

Fonterra Sport Sport and sprung floors

Fonterra Active Thermo active building systems

Fonterra regulating components

Fonterra PB Pipe

Energy and money saving underfloor heating system for floors with heavy traffic loads in industrial areas for abso-lute freedom of space: reduces heat loss when distributing heat through a heating of the entire hall floor in low tempe-rature operation; Advantage: less heat loss in the upper re-gions of the hall as with conventional systems with equable temperature profile and optimal room usage.

Ideal economical solution for the heating of the entire sur-face of sprung floor constructions and elastic point sports floors; Advantage: less heat loss in the upper regions of the sports hall and a high degree of comfort due to mild heat radiation as well as efficient operation via low heating water temperatures.

Thermo active building systems for heating and cooling with comfort via targeted heat emission and maximal per-formance; money and energy saving through time-delayed heating and cooling of the building core with extremely low energy use. The optimal positioning of the Fonterra Active pipes close to the ceiling allows economical operation at high heating and cooling capacity.

Viega shows its system competence at the interfaces as well. A comprehensive range of regulating components rounds off the radiant heating and cooling portfolio rather well. Be it room thermostats, base units, motors, regulating or distributor units – all of the components for the indivi-dual regulation of the heating circuits are part of the Viega range.

Viega offers advantages for assembly with an extremely flexible polybutene pipe with high flow through values and comparatively high internal pipe diameters. The advanta-ges of this unique flexibility are noticeable, particularly in tight bending radii, especially at low working temperatures. It can be used across the board and in perfect combination with the regulating components.

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Viega Fonterra.Radiant heating and cooling for the floor.

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Fonterra Base 12 Fonterra Base 12 system panels in type insulated (30-2 or ND 11) and without insulation (smart) Labyrinth sealing for damp-proofing in the overlap Diagonal installation without additio-nal material Oxygen-tight pipes made of high quality polybutene 12 x 1.3 mm

High flexibility for tight bending radii, especially at low working temperatu-res Above average flow-through due to optimal wall thickness Very low thermal expansion DIN tested safety system Universal snap panel system for radiant heating and cooling in new and old buildings

Positioning grid 5.5 cm System for floors made of screed mortars and screed mass in accor-dance with DIN EN 13813

Fonterra Base 15 Fonterra Base 15 system panels in type insulated (30-2 or ND 11) and without insulation (smart) Labyrinth sealing for damp-proofing in the overlap For systems with large mass flow rates in new build– heating/cooling Particularly for the cooling function, larger mass flow

Suitable for cement and calcium sulphate screed Fitted for two pipe dimensions and pipe qualities Highly flexible polybutene pipes 15 x 1.5 mm for tight bending radii, especially at low working temperatu-res; above average high flow rate and low pressure loss due to optimal wall thickness

Positioning grid 5.5 cm Diagonal installation without additio-nal material

DIN tested safety system

Fonterra Reno Floor heating system with 18 mm thick system panels made of plas-terboard material with milled pipe guidance grooves For the incorporation of oxygen-tight polybutene pipes 12 x 1.3 mm Due to low construction height, this is particularly suitable for old buildings and renovations

High resistance when accessing installations Dry installation possible – therefo-re particularly suitable for buildings, where no moisture can be introduced When using dry screed, no waiting time, no need to heat to dry the sur-face No coordination of the heating cir-cuits to the screed joints necessary

Direct tiling on system panel pos-sible, permitted traffic load up to 2.0 kN/m²

Positioning grid 100 mm DIN-inspected system safety

Fonterra Tacker Flexible tacker system for surface heating and surface cooling Suitable for cement and calcium sulphate screeds New tacker nails with improved hol-ding power, saves time due to impro-ved ease of assembly Leak-proof connections of the system panels due to overlap of the covering layer and gluing of the joints

Available in different strengths with different heat and subsonic sound in-sulation properties Folding and rolling system available Building material class in accordance with DIN 4102-B 2G High flexibility when positioning

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Viega Fonterra.Radiant heating and cooling for the wall.

Fonterra Side 12 Dry construction system, consisting of 18 mm system elements made of plasterboard material with integrated oxygen-tight polybutene pipes 12 x 1.3 mm

Wall heater pipes are embedded into the system elements before delivery, which means they can be directly as-sembled on a sub-structure

Fit smooth sides to the room and coat, wallpaper, tile or plaster after filling in the joints

Many panel sizes for simple assem-bly onto the wall or apron wall

Connection of system panels to the distributor in series connection up to max. 5 m²

Optimal heating panel temperature 35 - 40 °C

The wall elements are attached in in-tervals of 31 cm to a sub-construction suitable for dry internal construction

Simple connection of system panels with press coupling in floor construc-tion or in free area of the sub-const-ruction

Construction height 18 mm, plus wall covering

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Fonterra Side 12 Clip Wet wall heating system for assembly on solid walls made of brick, concre-te, sandstone, etc. Installation of the oxygen-tight poly-butene heating pipe in a meandering design after assembly of the Clip rails Max. wall register size 6 m² Suitable for plaster, lime, clay or cement plaster Required plaster covering min. 10 mm with use of protective material to prevent cracks Connection of wall register direct to heating circuit distributor possible Attachment of pipe work in curved areas with circular nail brackets or wall plug hooks Flexible connection option for wall heating fields up to 6 m² or 80 m in length directly to the heating circuit distributor Overall plaster thickness 26 mm (16 mm Clip rail incl. polybutene pipe 12 x 1.3 mm plus 10 mm plaster coverage)

Viega GmbH & Co. KGPlumbing and heating systemsEnnester Weg 9DE-57439 AttendornGermanyPhone +49 2722 61-1297Fax +49 2722 61-1146info@viega.comwww.viega.comIN

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