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Old 01-08-18, 08:17 PM   #51
buffalobillpatrick
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Upon further study:

https://en.m.wikipedia.org/wiki/Radiant_cooling

I think that I could use the buried outside loop to cool the downstairs slab (1440ft2) using the Pex loops designed for heating (7” OC)

Only needed about 4 weeks a year.

Climate is dry so this might work, I would need to avoid condensation.

It would be easy to tie into the radiant slab loops with a flat plate heat exchanger & pump the buried loop controlled by a greatroom thermostat and a dew point controller.


Last edited by buffalobillpatrick; 01-09-18 at 11:33 AM..
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