12-17-2022 12:46 PM
My radiant floors are not heating, instead the hotwater grid in the fan unit does send warm air through the airconditioning vents which heat up our apartment but the floors stay cold. The radiant floor hot water supply is only hot when the Nest 3rd Gen thermostat calls for heat. My equipment setting is heat source 1 & 2 gas, heat type 1 & 2 infloor radiant. Any suggestions?