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  1. #1
    Join Date
    Oct 2012
    Posts
    3

    Default radiant heat and spray foam

    can I put in radiant heat under the floor boards and then insulate over this with spray foam insulation? If so what is the best radiant barrier to add before spraying the foam?

    Thank you,

    Brad

  2. #2
    Join Date
    Mar 2008
    Location
    nova scotia, canada
    Posts
    1,522

    Default Re: radiant heat and spray foam

    heavy foil thats designed specifically for this sort of application. my plumber gets it from ackland/grainger. he moslty just uses for ON floor heat not infloor heat.. onfloor is for retrofit jobs where the existing floor system isnt rated for the weight of a concrete overpour which pex piping gets imbedded in
    fire up the saw and make some dust

  3. #3
    Join Date
    Dec 2007
    Location
    Tennessee
    Posts
    1,737

    Default Re: radiant heat and spray foam

    They make a radiant barrier with a groove for the pex tubing.

    www.radiantec.com

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