OverviewEverything you need to relocate or upgrade with a non-programmable thermostat without running new wires. Kit options include wireless outdoor sensor, RedLINK Internet Gateway for remote access, or wireless adapters for working with TrueZONE panels.Product Specifications Application Gas, oil, electric, heat pump, forced warm air, hot water, steam or gravity IncludesC7735A1000 Return Air Sensor; THM5320R1000 Equipment Interface Module; TH5320R1002 Wireless FocusPRO Non-Programmable Thermostat Electrical RatingsEquipment Interface Module--18 to 30 Vac, 50 Hz; 60 Hz StagesUp to 3 Heat / 2 Cool Heat Pump or Up to 2 Heat / 2 Cool Conventional Switch Positions (System)HEAT-OFF-COOL-AUTO-EM.HEAT Switch Positions (Fan)AUTO-ON Power MethodThermostat--Battery Terminal DesignationsC, R, Rc, Rh, W-O/B, W2-Aux/E, Y, Y2, G, L, RAS ChangeoverAuto/Manual Selectable Cool Current1.0 A running Heat Current1.0 A running Fan Current0.6 A running