Beneath Heat Clip & Rail Screeded Floor UFH System - Traditional Underfloor Heating System
Verified by manufacturer 3 months ago
Traditional underfloor heating (UFH) system for use in a screed floor, using a clip & rail arrangement to hold the pipe in place on top of insulation.
Application
Traditional underfloor heating (UFH) system for use in a screed floor. Typically for new builds or renovation where floor is excavated.
Pipe laid on insulation before screeding with either a traditional sand & cement screed or a liquid screed.
Description
Traditional underfloor heating (UFH) system for use in a screed floor.
The rails interlock to span the width of the room. They include an adhesive strip for securing to the insulation.
Rails are set 1000 mm apart from each other with the pipe clipping to the rail. A staple is used every 500 mm to further secure the pipe to the insulation. The rail allows the pipe to be positioned at 150 or 200 mm centres.
Features and benefits:
- Holds pipes in a precise position.
- Cost-effective solution.
- Even heat distribution.
- Suitable for use with low temperature heat sources.
- Quick and easy installation.
- Compatible with 16 mm-diameter PERT and MLCP pipes.
- Pipe to sit typically within 40–65 mm of screed.
- Heating performance*:
- 150 mm pipe centres: 79 W/m².
- 200 mm pipe centres: 70 W/m².
*Heat output at a flow water temperature of 45°, based on a tog rating of 1 with a room temperature of 21°. Consult manufacturer's literature for full details.
General information
Color | Black |
Finish | Matt |
Material | Plastic |
Shape | Rectangle |
Length | 1000 mm |
Warranty description | Two year Guidance for specification option: Electrical and mechanical products. 50 year Guidance for specification option: Pipes. Manufacturer guidanceConsult manufacturer for full details. |
Uniclass | |
CAWS | T90/475 Underfloor heating systems T90/475 Underfloor heating systems |
Specification data - Underfloor low-temperature hot water heating systems
System performance | Guidance for specification option: Insert requirements. |
Heat source | Low-temperature hot water heating system.Guidance for specification option: Specify details separately. |
Pumps | Beneath Heat underfloor heating pump pack.Beneath Heat single area pump pack.Manufacturer guidanceConsult manufacturer for details. |
Pipework | |
Distribution | Guidance for specification option: Insert requirements. |
Underfloor | 16 mm PERT pipes and fittings.16 mm MLCP pipes and fittings.Manufacturer guidanceInstallation tools available, including pipe decoilers, pipe cutters and pipe calibrators. 100 metres will cover approx. 20 m², 200 metres approx. 30 m² and 240 meters approx. 40 m². |
Jointing materials | Guidance for specification option: Insert requirements. |
Insulation | Edge insulation and insulation panels.Guidance for specification option: For use with traditional sand & cement screed. Edge insulation and insulation panels with polythene sheeting.Guidance for specification option: For use with liquid screed. Manufacturer guidanceConsult manufacturer for details.
|
Pipe accessories | None.Pipe conduit. |
Pipe supports | Interlocking clip rails with staples.Manufacturer guidanceCompatible staple gun available. Rails placed 1000 mm apart; staples to be used every 500 mm. |
Valves | Guidance for specification option: Consult manufacturer for options and insert requirements. Options include manifolds, blend valves, heat pump valves and return elbows. |
Water treatment | Guidance for specification option: Consult manufacturer for options and insert requirements or omit. |
Accessories | 230 V Saswell dial thermostat.Guidance for specification option: Consult manufacturer for options and insert requirements. 230 V Saswell programable thermostat.230 V Saswell WiFi thermostat.Wireless Saswell programable thermostat.Wireless Saswell WiFi thermostat.Saswell WiFi gateway |
Controls | |
Controllers | Saswell 230 V two wire actuator.230 V wiring centre.230 V wireless wiring centre. |
Control valves | Saswell two-port motorised valve. |
Sensors | Not required.Saswell floor/ air sensor.Single area pump pack adaptors.Guidance for specification option: Not for use with single area pump pack. |
Floor components | Screed. |
Floor covering | Guidance for specification option: Insert requirements. Specify separately if required. |
Sustainability data
Contains Red List materials | No |
Recyclability | 0 |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |
Literature
Beneath Heat Clip & Rail UFH System
Underfloor Heating Product and Technical Guide