
Multi Room Wet Underfloor Heating Joist Kit – High Output UFH
(inc VAT)
Need multi-room underfloor heating kits for flooring? Are you heating up more that one room? Save money and time with your setup and installation with our multi-room joist kits.
We’re the underfloor heating store leading the UK for trades and public with the best prices and the most personal, friendly service.
Why not choose one of our professional joist kits to heat multiple rooms? They’re designed to be installed over joists and suspended floors at 400 centres.
This kit is suited for internal floors, new builds & extensions where a screed system is not possible and will work with all types of floor coverings including carpet, vinyl, laminate, engineered wood and tiles.
The standard output kits use 150mm pipe centres, making them capable of heating all well insulated rooms with normal heat loss.
IMPORTANT: if using wooden flooring (laminate, parquet, engineered) a floor probe must be used in each room to limit the floor temperature to 27°c.
Installation Manual
Handy PDF guide for help with your installation…
Installation Overview:
A support deck or batons are installed along the joist face. A 50mm insulation board is then laid between the joist leaving a 20mm air gap to accommodate the pipe and plate grooves. The aluminium plates are laid along the top of the joist and nailed in place, leaving a 10mm gap between each plate. 16mm pipe is pushed into the omega shaped grooves for a solid and secure hold. Cover with a structural deck ready for the flooring (see illustration).
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Delivery costs to UK mainland…
Europe, Eire & Channel Islands: variable, please contact us for an exact price.
For more details read our Delivery Information page »