.

Regarding this, how much does Warmboard cost per square foot?

With Warmboard, or any radiant solution, the total cost, including all materials and labor, is between $10-$15 per square foot installed. Warmboard itself is about half that.

Secondly, can Warmboard be installed over concrete? Warmboard–R is typically installed over concrete or subfloor, though is also used in walls and ceilings.

Similarly, you may ask, how much does Ecowarm cost?

So while the product may be less expensive than Warmboard for the GC to purchase, it will cost more for the homeowner. Ecowarm requires an additional layer (or two) of plywood for some floor assemblies. Let's assume $1/sq.

How does Warmboard work?

A radiant panel works by conducting heat from water in a tube to the surface of your floor and into your home. It's that simple. This is why conductivity is the single most important thermodynamic property of a radiant system. Warmboard is engineered to take the maximum advantage of the laws of thermodynamics.