Heat Pump Air Handler Wiring

These two connections will ensure that there is power to the thermostat that you are operating.

Heat pump air handler wiring. 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. Make sure you do not make these same mistakes others make. This video is to be used as a reference for the low voltage control wiring of your heating and ac system. 9 3 current i need a wiring diagram for a tempstar heat pump.

A wiring diagram is a streamlined traditional pictorial representation of an electrical circuit. 15 this diagram is to be used as reference for the low voltage control wiring of your heating and ac system. Heat pump thermostat wiring chart. Wiring a heat pump is different than wiring an air conditioner with a gas furnace or boiler.

Heat pump thermostat wiring a typical wire color and terminal diagram. There are extra controls in heat pumps that require extra attention and understanding to get the wiring correct. A wiring diagram is a simplified conventional pictorial representation of an electrical circuit. C is known as the common terminal.

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. 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. Wellborn variety of goodman heat pump air handler wiring diagram. Bring the wire into the low volt control box of the air handler.

It shows the components of the circuit as simplified forms and also the power and also signal connections between the gadgets. 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. The one on the panel is faded and is impossible to read. Cvh8 hvh8 tvh8 wiring diagram for split system heat pumps.

Always refer to your thermostat or equipment for fu. August 21 2018 by larry a. Tempstar nac0 2 to 5 ton spl it system 10 seer air conditioner spec. Secure the wire along the refrigerant lines leading from the heat pump to the air handler using plastic zip ties.

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