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Save 25% On ProWarm

Save 25% on ALL ProWarm underfloor heating products with code: PROWARM25. Terms apply.

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The World's Largest Supplier Of Underfloor Heating
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Fast & Reliable Delivery
Fast & Reliable Delivery
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We'll Beat Any Price
Lifetime Warranty
Lifetime Warranty
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Expert Advice & Support

Underfloor Heating Room Calculator

Room calculator step one
Measuring Room Dimensions

Enter the length and width of your room and we’ll work out the calculations for you.

Room Dimensions
Room calculator step two
Measuring Unheated Areas

Enter the length and width of your room and we’ll work out the calculations for you.

Room calculator step three
Calculating Total Heat Area

We calculate approximately 10% less than the total heating area to allow for fitting.

Total area: m2
Fitted area: m2
Fast & Reliable Delivery
Fast & Reliable Delivery
Get a Quote
We'll Beat Any Price
Lifetime Warranty
Lifetime Warranty
Expert Advice & Support
Expert Advice & Support
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