Water Underfloor Heating
Electric Underfloor Heating
Thermostats & Controls
Underfloor Heating Supplies, Kits & Components UK
Shop water and electric underfloor heating kits, pipe, manifolds, overlay boards, routed chipboard panels, thermostats and UFH accessories at ThermRite Shop. We supply homeowners, installers and trade customers across the UK with fast delivery, technical support and complete system design options.
FREE UNDERFLOOR HEATING QUOTATION
Your Project. Our Expertise.
Upload your floor plans and receive a tailored underfloor heating quotation from our specialist team.
Explore our systems
Complete Underfloor Heating Kits
In-Screed Kits | 150mm Pipe Spacing | 20m² - 180m²
In-Screed Heating Pack @ 150mm Pipe Spacings (HIGH OUTPUT) is a complete water underfloor heating kit designed for screeded floor installations in new builds, extensions and renovation projects.
HeatBoard Chipboard & Cement Cover Panel Kits | 10m² - 144m²
HeatBoard Thermo kits are installed within the routed chipboard panel below, while the printed cement cover boards sit above to show the pipe run direction and provide a suitable covering layer.
16mm ThermRite PRO Overlay Panel Kits | 9m² - 115m²
16mm EPS400 foil-faced panels with pipe laid at 120mm centres. The 16mm panel system is designed for strong heat output and minimal floor height increase.
20mm ThermRite PRO Overlay Panel Kits | 20m² - 180m²
20m² to 180m² kits using 20mm EPS400 foil-faced panels with pipe laid at 120mm centres. The 20mm panel system is designed for strong heat output suitable for a range of floor finishes.
Underfloor heating
Underfloor Heating CAD Design Service
£35.00
Frequently Asked Questions
Which is better: water or electric underfloor heating?
Water underfloor heating is often selected for larger areas, extensions and whole-home heating, while electric systems are popular for bathrooms, kitchens and smaller renovation projects.
What is included in a complete underfloor heating kit?
Kit contents vary, but typically include heating pipe, manifold components and suitable fixing materials or system boards. Pump and control options depend on the chosen kit.
Is underfloor heating cheaper to run than radiators?
Underfloor heating often runs at lower water temperatures than traditional radiators, which can make it more energy-efficient when installed with suitable insulation and controls.
Can underfloor heating be installed in existing homes?
Underfloor heating can be installed in both new builds and existing properties. Low-profile systems are designed specifically for renovations with minimal floor height increase.
Does underfloor heating increase property value?
Underfloor heating is considered a premium feature and can increase property appeal, energy ratings, and resale value.





