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I was hoping that the heat pump could just hook into the existing ductwork (replace the AC unit) and use its own separate thermostat. The existing thermostat mi
by dave333 3y ago
I was hoping that the heat pump could just hook into the existing ductwork (replace the AC unit) and use its own separate thermostat. The existing thermostat might try to turn on the non-existent AC just nothing would happen.
- throw0101d 3y ago> I was hoping that the heat pump could just hook into the existing ductwork (replace the AC unit) and use its own separate thermostat. The inside unit (furnace, air handler) and outside (AC, HP) unit need to have some level of compatibility. Check the sticker on your furnace to find the model number and see its capabilities.