Heat Pump Air Handler Wiring

Heat pump thermostat wiring chart.

Heat pump air handler wiring.

These two connections will ensure that there is power to the thermostat that you are operating. Always refer to your thermostat or equipment for fu. It shows the components of the circuit as simplified forms and also the power and also signal connections between the gadgets. There are extra controls in heat pumps that require extra attention and understanding to get the wiring correct.

Ac heat pump with variable speed air handler and single stage electric backup heat control wiring some ac systems will have a blue wire with a pink stripe in place of the yellow or y wire. Additionally changing an older mechanical thermostat to a newer digital thermostat will require some extra wiring that also may require you to pull new wire to the thermostat from the air handler. As shown in the diagram you will need to power up the thermostat and the 24v ac power is connected to the r and c terminals. Secure the wire along the refrigerant lines leading from the heat pump to the air handler using plastic zip ties.

You should 100 make sure that you have a heat pump system and not an air conditioner with electric heating strips as it is a common mistake for people to misidentify their hvac systems. C is known as the common terminal. Heat pump thermostat wiring a typical wire color and terminal diagram. Wiring a heat pump is different than wiring an air conditioner with a gas furnace or boiler.

A wiring diagram is a simplified conventional pictorial representation of an electrical circuit. Pull certified ul listed low volt wire from the outdoor heat pump to the indoor air handler. It shows the elements of the circuit as streamlined shapes and also the power and also signal connections in between the devices. Make sure you do not make these same mistakes others make.

Wellborn variety of goodman heat pump air handler wiring diagram. Cvh8 hvh8 tvh8 wiring diagram for split system heat pumps. This video is to be used as a reference for the low voltage control wiring of your heating and ac system. The one on the panel is faded and is impossible to read.

A wiring diagram is a streamlined traditional pictorial representation of an electrical circuit. Variety of goodman aruf air handler wiring diagram. Bring the wire into the low volt control box of the air handler. Tempstar nac0 2 to 5 ton spl it system 10 seer air conditioner spec.

That is for use for heat pumps. The color of wire r is usually red and c is black.