Ac Thermostat Control Wiring

They control your air conditioning system. The green wire underneath your thermostat connects to the fan of your furnace or air handler. 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.

adams manufacturing quik fold side table acrylic nail practice sheets adams flea tick yard spray review acura nsx license plate frame adidas nmd r1 primeknit light blue adjoining rooms miami beach adjustable swivel bar stools with arms acrylic painting on canvas love birds

Air Conditioner Control Thermostat Wiring Diagram Hvac Systems Thermostat Wiring Air Conditioner Refrigeration And Air Conditioning

Programmable Thermostat Wiring Diagrams Hvac Control Thermostat Wiring Refrigeration And Air Conditioning Hvac Controls

Wire A Thermostat Thermostat Wiring House Wiring Home Electrical Wiring

Carrier Hvac Thermostat Wiring Diagram Hvac Thermostat Thermostat Wiring Honeywell Thermostats

Coleman Mach Thermostat Wiring Diagram Thermostat Wiring Thermostat Home Thermostat

Honeywell Thermostat Wire Colors Thermostat Wiring Honeywell Thermostats Wireless Thermostat

The yellow wires terminate at your compressor contactor via an air handler.

Ac thermostat control wiring.

If your home s system of this vintage has provisions for air conditioning cooling then the thermostat wiring will have at least three wires some will require a separate r terminal for heating and cooling and will be labeled rh and rc now needing a minimum of 4 wires r w and a y terminal. Air conditioner thermostat wiring details and color code r terminal is connected to the red wire or r wire this is 24 volt power for the thermostat and controlled devices. Furthermore it will be one of the few control wires thermostat wires that will terminate at the condenser in a split system air conditioner and heating system. Typically the yellow wire will be run to the air handler where at the air handler this wire is usually connected to another wire typically by a wire nut.

G terminal is connected to the green wire or g wire this is for the blower fan in the air handler. The common wire sometimes referred to as the c wire is what s responsible for delivering constant power to your thermostat. The yellow wires connect to the y terminals on your thermostat. Origin is the control transformer and then the r terminal.

It terminates at the air handler or furnace.

Thermostat Wiring Colors To Labels Thermostat Wiring Hvac Thermostat Heating Thermostat

Unique Honeywell T6360b Room Thermostat Wiring Diagram Diagram Diagramsample Diagramtemplate Thermostat Wiring Honeywell Thermostats Thermostat Installation

Thermostat Wiring Explained Thermostat Wiring Hvac Thermostat Hvac

Package Ac Wiring Diagram Unit Best Of Thermostat Wiring Trane Heat Pump Electrical Diagram

Source : pinterest.com