providing the necessary DC voltage to operate millivolt gas valves without external power

Featuring a 48-inch lead length

Robust nickel-plated forged brass body with stainless steel trim for longevity

Disconnect the power and perform a resistance (ohms) test at room temperature

though it is standard practice to verify the condition of the secondary heat exchanger interface during installation

Danfoss 017-509966 RT14 Controller Freon providing the necessary DC voltageThe Danfoss 017 509966 RT14 is a heavy duty temperature controller designed for reliability in demanding industrial and marine HVACR applications. Built with a robust SPDT contact function, this RT14 thermostat operates within a precise temperature range of 23F to 86F ( 5C to 30C), making it an ideal choice for neutral zone control or standard temperature switching where economic or safety consequences are critical. The unit features a remote bulb