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Geothermal radiant cooling
I am in the design phase of a radiant heating and radiant cooling system for a 9500 sq, ft ranch in Colorado the home owner wants radiant cooling as well as radiant heating. I have alerted the home owner to the fact that the manual J load calc indicates he will need supplemental cooling for the system at design conditions. He gets that which is a good thing, I will be installing a Hydronic AHU system to do the supplemental cooling as well as dehumidification when we have the monsoon seasons here in July and August. Any input on control logic for this system would be greatly appreciated. This will be a 2 tank system with one tank cold and one being hot. Thanks for any input. Sincerely Mars