| Post 1 made on Tuesday November 23, 2010 at 06:20 |
mrtristan Select Member |
Joined:
Posts: | October 2003
1,634 |
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Anyone know if the Prodigy thermostat can be used for a geothermal system requiring 3 stage heating and two stage cooling? Don't know what that means but the HVAC company tells me that is what's required.
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