Durable Construction: Engineered to withstand the thermal stress of high-efficiency hydronic applications

High Compatibility: Fits an extensive range of Carrier/Bryant/Payne furnaces and rooftop units

and R1234yf

allowing it to control either a heater or an air conditioning unit

Fireye FGPS-GMH-0120 Switch 328140-751 Durable Construction: Engineered to withstandThe Fireye FGPS GMH 0120 is a heavy duty manual reset high pressure switch designed for critical monitoring of air, LP gas, or natural gas pressures in industrial combustion systems. Featuring a calibrated range of 1 to 20 inches water column, this diaphragm operated switch ensures precise setpoint accuracy for safety interlocking. The NEMA 4 rated enclosure provides superior protection against water ingress and dust, making it suitable for demanding