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What is the calculation method to determine the actual BTUH output of a hydronic radiant floor?

GBA Team | Posted in Mechanicals on

We are looking for a mathematical calculation for determining the actual btu output of a hydronic radiant slab floor in a basement. Any assistance is greatly appreciated.

Thanks.

[The author of this question has asked for his name to be omitted.]

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Replies

  1. user-626934 | | #1

    Depends on water temperature, flow rate, spacing of pipes, etc.

    Here's a good pace to start -

    http://www.healthyheating.com/Radiant_Design_Guide/Infloor_Radiant_Design_Guide.htm#.VLp1b2TF8nU

  2. wjrobinson | | #2

    Go to Uponor. Lots of information.
    25 btus/sqft more or less depending...

    http://www.uponor-usa.com/

    Interesting way to advertise your company and 25 years of experience by posting a how do I do what I actually do question?

  3. user-2890856 | | #3

    This seems like an awfully odd question from someone with the following on their website: "HVAC specialist, over 25 years of field experience."

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