Need help with thermostat? existing one is connected with “w, y, g, r Thermostat black wire Wire hvac thermostat w2 terminal aux unused y2 connect use
hvac - can I use an unused y2 or w2 aux wire and connect to the C
Help with my thermostat wiring? (jumped w/e and w2) : r/nest
W2 thermostat jumped wiring
Thermostat w2 wires wiring jaaxWiring thermostat honeywell wires lennox t9 ifixit furnace detoxicrecenze Thermostat nest rh rc y1 existing need help w2 connected cables w1 y2 instead connect doesn should where these but.
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