Warmup Insulation Boards – WIB

WIBs are an easy and efficient way of adding energy efficiency to your Warmup system and home. These boards, which are made of extruded polystyrene, act as a good insulator as they allow for reduced thermal conductivity. Essentially, they prevent heat from traveling down and allow for heat to reach your floor much faster.

What is the “R” Value of the Warmup Insulation Boards?

Because the boards are designed to create a thermal break between your subfloor and your heated floor, the “R” value for the Warmup Insulation boards is only 1.08. Click “Read More” for details. 

How do you stick the insulation boards to the concrete slab ?

You can stick the insulation boards to the concrete slab using regular modified or pre-mixed thin set. We recommend a 1/4 x 1/4” trowel.

Warmup Insulation Board Installation Video

See just how easy it is to install our floor heating insulation boards. Click here to watch.

Installing insulation boards over a Wooden Subfloor

There is a specific way to install the insulation boards over a wooden sub-floor.  Click “Read More” to learn how.

Installing insulation boards over a Concrete Subfloor

There is a specific way to install the insulation boards over a concrete sub-floor.  Click “Read More” to learn how.

Preparing for the installation of floor heating insulation boards

In addition to the insulation boards themselves, there are a few tools you will need.  Click “Read More” for details.