(In Stock)
THERMOSTAT CONTROL: SZW133 ZIGBEE WIRELESS 365-DAY HEAT PUMP/CONV. PROG. THERMOSTAT CONTROL OF FAN AND 2 AUX. HEAT/HEAT & 2 STAGES COMP/COOL, CONTROL OF REVERSING VALVE
THERMOSTAT CONTROL: SZW133 ZIGBEE WIRELESS 365-DAY HEAT PUMP/CONV. PROG. THERMOSTAT CONTROL OF FAN AND 2 AUX. HEAT/HEAT & 2 STAGES COMP/COOL, CONTROL OF REVERSING VALVE