Wiring A Thermostat Diagram. According to previous the lines at a nest thermostat wiring diagram represents wires. Collection of wiring diagram for hot water heater thermostat.
2 wire thermostat wiring diagram heat only. The color of wire r is usually red and c is black. Basic heat pump thermostat wiring and wire colors for thermostat wires r red wire to the r terminal g green wire to the g terminal y yellow wire to the y terminal w white wire to the w term.
Our page top sketch courtesy of honeywell controls illustrates the wiring diagram for a traditional honeywell t87f thermostat used for 2 wire single pole single.
Colors terminals functions voltage path. You just require to have a excellent comprehension on different kinds. Click the icon or the document title to download the pdf. Most common thermostat diagrams.