Question for WaterFurnace or WaterFurnace installers --Is the Waterfurnace  Series 90 (TP32W02) aka White Rodgers Model 1F95-1271 thermostat compatable with the Waterfurnace Synergy 3D, and if so, would it be one of the recommended thermostats for this unit since it is three stage heating and two stage cooling?

tj,

All of the thermostats offered by WaterFurnace will work with our Synergy 3D units. Any thermostat may be used as long as they meet the requirements listed below. We would suggest contacting your WaterFurnace dealer to discuss which thermostat option would work best with your application.

-Heat Pump Compatible
-24V
-3 heat, 2 cool
-18 gauge wire