Broad Compatibility: Genuine OEM part for Carrier

the 8-inch probe length is specific to the plenum clearance of your unit

ensuring that gas water heater temperature control remains within specified engineering tolerances

Industrial Durability: Rated for high-pressure environments up to 400 PSI

making it an ideal solution for small to medium-sized control dampers and air handling units requiring fail-safe performance

Resideo TL8100A1008 Thermostat 320788-703 Broad Compatibility: Genuine OEM partThe Resideo TL8100A1008 from the LineVoltPro 8000 series is a versatile 7 day programmable hydronic thermostat engineered for high performance control in residential and commercial heating. This specialized line voltage thermostat handles a wide operational range, including 120Vac, 240Vac, and 24Vdc, making it a reliable solution for technicians working on millivolt compatible systems such as gas fireplaces or wood boilers. Its single stage heat logic