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Radiant floor heating to keep the concrete dry

Niph08
Niph08 Member Posts: 3
I have a project where the radiant floor heating is used strictly keep the slab from condensating. I am struggling with the controls on this. Is there an outdoor dew point sensor or switch that I can set that will control the boiler? Any thoughts or ideas would be much appreciated. Thanks!

Comments

  • Big Ed_4
    Big Ed_4 Member Posts: 2,989
    A use a slab sensor , Tekmar

    There was an error rendering this rich post.

  • Niph08
    Niph08 Member Posts: 3
    The temperature that the slab needs to be will vary with the dew point of the air. A slab sensor will just keep it at one set temp. Is there another thermostat or control that I could run the sensor to? Or am I thinking about it in a different way?
  • pecmsg
    pecmsg Member Posts: 5,254
    Give us a little something to go on. 
    Where is this slab?
    why so concerned about condensation?
    hot_rod
  • Niph08
    Niph08 Member Posts: 3
    It’s in a fertilizer storage facility. They want to keep the floor dry, because if the fertilizer gets wet it turns into a slippery mushy mess.