Furnace Control Board Wiring

Furnace thermostat wiring diagram terminal letters on a thermostat and what they control the hot wire 24 volts usually red from the transformer is the main power wire to turn on or off a furnace components.

Furnace control board wiring.

Icons that represent the components in the circuit and also lines that stand for the. A wiring diagram is a streamlined standard photographic representation of an electrical circuit. It reveals the parts of the circuit as simplified forms as well as the power and signal connections in between the devices. A wiring diagram is a simplified conventional photographic depiction of an electric circuit.

Both the furnace control board and the thermostat will usually have the same terminal letters. A wiring diagram is a type of schematic which makes use of abstract pictorial symbols to reveal all the interconnections of parts in a system. Collection of gas furnace control board wiring diagram. It shows the parts of the circuit as simplified forms and the power as well as signal links between the devices.

Wiring diagrams are made up of two points. Assortment of furnace control board wiring diagram. Gas furnace control board wiring diagram just what s wiring diagram.