Ac Heat Pump Thermostat Wiring Diagram. Schematic diagrams for hvac systems. Y Compressor Stage 1 Cooling Y2 Compressor Stage 2 Cooling G Fan.
Heat pumps are different than air conditioners because a heat pump uses the process of refrigeration to heat and coolWhile an air conditioner uses the process of refrigeration to only cool the central air conditioner will usually be paired with a gas furnace an electric furnace or some other method of heating. The color of wire R is usually RED and C is BLACK. C is known as the common terminal.
Home central heating system diagram explained in this case it is a diesel heater condensing gas heaterwe review every thing the thermostat the water pump.
OB Reversing valve for Heat Pump systems. C is known as the common terminal. Thermostat Wiring Diagrams for Heat Pumps - Heat Pump Thermostat Wire Diagrams. Variety of ruud heat pump thermostat wiring diagram.