025-38747-000, 4 wire thermostat Heat / Cool
025-38747-000, 4 wire thermostat Heat / Cool S1-025-38747-000
Heat/AC thermostat used on all Coleman furnaces with 4 wires at thermostat. Replaces 7900-7541/A, 7900-7541, 7990-368P, 7670-3681/A & 7670-368P.