Honeywell Thermostat Wiring Diagram Rc

Green the green wire connects to the fan.

Honeywell thermostat wiring diagram rc. However the heating still needs to be controlled so a wire known as a jumper is connected between the rc and the rh terminals so that power gets to the heating control part of the thermostat. Thermostat wiring and wire color chart thermostat wiring colors code. Some thermostats will be supplied with a jumper wire or clip between the thermostat rh and rc terminal and will not provide a simple r terminal such as the 3m 22 filtrete. 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.

3 wire spdt honeywell t87f thermostat wiring diagram. Rth6360 series 5 take a picture of how your wiring looks right now. I discuss how to wire the contactor and what the difference is between the rc and the r terminals. G used for independent fan control only.

Most heat only gas or oil forced air systems do not use a fan g wire. Metal jumper for thermostat rc and rh terminals. Color of wire and termination. Blue this is your common or c wire.

2 1 2 furnace r rc switch up o b heat only. Gas or oil furnace cool only c g w r s s y y2 g c u u a w2 w k rc r l a e aux m36882 1 common optional. S indoor and outdoor wired sensors t6 pro and t10 pro only y compressor stage 1 cooling y2 compressor stage 2 cooling g fan c common. Orange this wire connects to your heat pump if you have one.

Red now there can be two separate wires for this. Gas or oil furnace. If the color of your wires has faded or if 2 terminals have the same wire color use the wire labels provided in the package to. It doesn t control cooling and because it s a mechanical thermostat it doesn t need power for internal functions so it has no c wire.

Connect the red wire t. R the r terminal is the power. T6 pro wiring diagrams wiring diagrams heat only. Thermostats take control of your home comfort and save on energy costs with a range of honeywell home thermostats from resideo.

This wire is also known as the rh wire. One is for cool and the other is for heat hence the abbreviation rh and rc. Be sure to include the letters next to the terminals where the wires are inserted. This will be a helpful reference when wiring your thermostat.

Effectively there isn t a second rh wire although there is an rh terminal. From smart wifi thermostats with room sensors and humidification control to programmable and non programmable thermostats resideo products meet a variety of needs. Supervision is needed by a licensed hvacr tech while performing tasks as experience and.