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Honeywell Thermostat Wiring 6 Wire. 5 wire hook up on old thermostat rredyyellowcbluewwhite and Ggreen. When installing a six-wire thermostat youll use the red white yellow green and black wires for the basic power and heating terminals. 3H2C Heat Pump System. If you have a Trane model thermostat and have a wire labeled X or B refer to your thermostat manual.
The thermostat uses 1 wire to control each of your HVAC systems primary functions such as heating cooling fan etc. Y Compressor Stage 1 Cooling Y2 Compressor Stage 2 Cooling G Fan C Common LA A Input for heat pump fault. Next lets talk about the C or common wire. Honeywell Home highly recommends contacting a qualified heating engineer in order to avoid the risk of damaging other electronics if the wiring is not done properly. Have a Honeywell LR class 2 thermostat and want to. Lets take a look at the G wire.
Have a Honeywell LR class 2 thermostat and want to.
Honeywell Thermostat Wiring Diagram 3 Wire honeywell thermostat wiring diagram 3 wire old honeywell thermostat wiring diagram 3 wire Every electric arrangement consists of various distinct parts. The Earthneutral wire needs to be made safe and isolated. Terminals on new thermostat does not have a C termin read more. G wire - Fan relay Y2 wire - Compressor contactor stage 2 L wire - Heat pump fault input. Wiring diagram of T6360B terminals on T6360B The picture above left shows the diagram that is printed in the installation instructions. If dual fuel TH6320WF Trade FocusPRO WiFi 6000 only R wire - Power RRc joined by jumper Y wire - Compressor contactor stage 1 C wire - 24VAC common OB wire - Changeover valve G wire - Fan relay Aux wire - Auxiliary.