and manufactured gas types

Engineered to handle the rigorous demands of mechanical contractors

this 1-inch NPT valve is designed to withstand the rigorous thermal cycling common in commercial HVACR systems

Factory Direct Quality: Sourced to original OEM specifications for amperage draw and RPM stability

Is this suitable for both 50Hz and 60Hz operations

Carrier HH79NZ078 Temp Sensor 318973-401 and manufactured gas typesThe Carrier HH79NZ078 Temp Sensor is a critical thermistor based component engineered for precise temperature monitoring in Carrier and Bryant HVAC systems. Designed for high accuracy feedback, this replacement HVAC sensor interfaces directly with the main control board to regulate system operation based on real time ambient or return air data. Experienced technicians utilize the HH79NZ078 when diagnosing sensor resistance errors or erratic system