Ac Condenser Wiring
Variety of condensing unit wiring diagram.
Ac condenser wiring. It typically is terminated at the compressor contactor in the condensing unit located outside. Standard a c condenser ac contactor 24 volt fan only operation common air conditioning 1st stage heat white 2nd stage heat some ac systems will have a blue wire with a pink stripe in place of the yellow or y wire. The outside unit called the a c condenser contains a compressor cooling fins and tubes and a fan. 5 this diagram is to be used as reference for the low voltage control wiring of your heating and ac system.
Y terminal for yellow wire air conditioning thermostat wiring 4 the y terminal is the terminal that will turn on the air conditioner. The coolant chills the fins and tubes of the evaporator. Always refer to your thermostat or equipment. In either case the ground wire is connected to the metal frame of the air conditioner condenser.
It shows the parts of the circuit as simplified forms as well as the power as well as signal connections in between the gadgets. The fan sucks air through the fins and cools a special coolant which the compressor then pumps into the house to the evaporator through a copper tube. A wiring diagram is a streamlined traditional pictorial depiction of an electrical circuit. This may be a lug or screw connection depending on the manufacturer.
Hope it helped you out. Quick video stepping you through how to wire a typical 220v ac condenser unit. It shows the components of the circuit as simplified shapes and the faculty and signal contacts amid the devices. Ac condenser wiring diagram wiring diagram is a simplified adequate pictorial representation of an electrical circuit.
Connect the wires in the air conditioning condenser junction box. When a service professional has installed a new condenser and completed the refrigerant piping connections hookup of the electrical wiring will go something like this. Inside the air handler unit the high voltage wiring powers the indoor fan the heater and provide power for the transformer. The installer or electrician must install two sets of wires when connecting the condenser.