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Tile vs. Wood vs. Carpet

gene
gene Member Posts: 1
in THE MAIN WALL
In a gypcrete application, what are the maximum supply temps for ceramic tile, carpet and hardwood flooring?

Also what is the recommended TD on a Viessmann's divicon (between supply and return)? I'm running about 14 degrees F TD. GB

Comments

  • hot_rod
    hot_rod Member Posts: 23,185
    In Gypsum pours.........

    the water temperature limit is 145°, give or take a couple. It doesn't matter whether it's tile, wood or carpet. The limiting factor is the stability of the gyp.

    The Delta T for the Divicon is whatever you need it to be. With the multi-speed pump, I have Delta Ts from 10° to 25° depending on the application.

    Warm Regards,

    heatboy

    "Expert in Silent Warmth" ™

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    Bob "hot rod" Rohr
    trainer for Caleffi NA
    Living the hydronic dream
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