Thermalboard Install Information

Step 1: Make a plan - (see layout deal in the Application Manual)

Make a plan - (see layout deal in the Application Manual)

Step 2: Clean the subfloor - correct high/low points, etc.

Clean the subfloor - correct high/low points, etc.

Step 3: Start from the furthest point from the pex manifold, placing boards in your pattern

Start from the furthest point from the pex manifold, placing boards in your pattern

Step 4: Align boards with short lengths of 3/8 Inch PEX Tubing

Align boards with short lengths of 3/8 Inch PEX Tubing

Step 5: Cut filler boards and place them in pattern

Cut filler boards and place them in pattern

Step 6: Mark and number the boards for reference

Mark and number the boards for reference

Step 7: Pull out boards and apply construction subfloor adhesive

Pull out boards and apply construction subfloor adhesive

Step 8: Fit boards in place, align and staple or screw in place

Fit boards in place, align and staple or screw in place

Step 9: Walk the PEX tubing into the grooves and tap the high points with a rubber mallet

Walk the PEX tubing into the grooves and tap the high points with a rubber mallet