Hey guys! At our house we have a fujitsu dual head heat pump (one each floor) and individual electric baseboard heaters for each room.Hey guys! At our house we have a fujitsu dual head heat pump (one each floor) and individual electric baseboard heaters for each room. All have their own thermostats. High voltage thermostat for baseboards and internal thermostat for the hest pumps. What would be the most efficient/cost effective method of heating the house with a smart thermostat? And which smart thermostats would you guys recommend for me?