Basic House Thermostat Wiring Diagram. Always refer to your thermostat or equipment installation guides to verify proper wiring. Basic Thermostat Types.
In fact the wiring of a thermostat is quite simple circuitry the confusion arises principally because. Even the most seasoned people who enjoy DIY may come across problems with wiring a thermostat. The main trouble is dealing with those different colored wires knowing which one does what and if that wasnt enough you also have numbers and letters to deal with.
Basic Thermostat Types.
Basic Thermostat Types. Additionally short or incorrect thermostat wiring will damage the unit and may cause personal injury andor property damage. It reveals the elements of the circuit as streamlined shapes and also the power as well as signal links in between the tools. If you have a two-stage heat pump then you will also utilize terminal Y2 for the second stage.