*
Looking for suggestions on subflooring when using radiant heat and gypcrete. OSB, UDLX or ???? 3/4″ or 1-1/8″? Floor system will be wooden “I” beam. Never having done a system like this, do you prep the subfloor with a sealer or lay poly or felt?
Thanks, HV
Discussion Forum
Discussion Forum
Up Next
Video Shorts
Featured Story
Learn more about the benefits and compliance details for the DOE's new water heater energy-efficiency standards.
Featured Video
Builder’s Advocate: An Interview With ViewrailHighlights
"I have learned so much thanks to the searchable articles on the FHB website. I can confidently say that I expect to be a life-long subscriber." - M.K.
Replies
*
Looking for suggestions on subflooring when using radiant heat and gypcrete. OSB, UDLX or ???? 3/4" or 1-1/8"? Floor system will be wooden "I" beam. Never having done a system like this, do you prep the subfloor with a sealer or lay poly or felt?
Thanks, HV