Carrier Thermostat Wiring Diagram 6 Wire

A wiring diagram is a simplified traditional pictorial depiction of an electrical circuit.

Carrier thermostat wiring diagram 6 wire. Thermostat wiring and wire color chart thermostat wiring colors code. It is a red wire and comes from the transformer usually located in the air handler for split systems but you may find the transformer in the condensing unit. Heat pumps are different than air conditioners because a heat pump uses the process of refrigeration to heat and cool while 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. Thermostat wiring diagrams for heat pumps heat pump thermostat wire diagrams.

Assortment of carrier heat pump wiring diagram. For programmable thermostats and smart thermostats c wires are essential for setting a schedule or having your heat or air conditioner turn on at a desired temperature while some units can run without a c wire even brands like nest recommend having one for optimal. Smartthermostat with voice control and ecobee4 wiring diagrams. When installing a six wire thermostat you ll use the red white yellow green and black wires for the basic power and heating terminals.

3 wire heat only thermostat r g w installing your ecobee with a boiler and ac dual transformer system. With a few exceptions any thermostat that controls the system gets wired the same way as any other. That leaves the orange blue and brown wires in a standard eight wire set free to hook up to the sixth terminal. Installing your ecobee thermostat with a c wire.

The common wire sometimes referred to as the c wire is what s responsible for delivering constant power to your thermostat. The basic heat a c system thermostat typically utilizes only 5 terminals. Heat only 2 wire boiler furnace installations for ecobee thermostats. Thermostat wire colors follow a color code.

Carrier thermostat wiring honeywell thermostat wiring it s all basically the same. Wiring doesn t depend much on the thermostat features though. It depends more on the particulars of the heating cooling system. Rc red wire power 24 vac rh or 4 red wire jumpered power 24 vac w white wire for heating enable y yellow wire for cooling enable g green wire controls fan on auto the diagram shows how the wiring works.

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