Carlyle HT31AZ120 Crankcase Heater 326058-756 Precise Pressure Detection: Actuates at

Precise Pressure Detection: Actuates at a differential pressure as low as 0

and commercial water heaters where consistent fuel delivery is critical for thermal efficiency

you must check the rating on the specific motor nameplate or the original equipment manufacturer's wiring diagram for exact requirements

Industrial-Grade Construction: Built to the high standards of HVAC replacement parts for extended service life in demanding conditioned air environments

Its all-cast aluminum NEMA 4 enclosure houses a 17-4 PH stainless steel piezoresistive sensor

Carlyle HT31AZ120 Crankcase Heater 326058-756 Precise Pressure Detection: Actuates atThe Carlyle HT31AZ120 Crankcase Heater is a critical component for maintaining compressor reliability in low ambient conditions. As an insertion type heater, it provides direct thermal transfer to the lubricant, effectively preventing refrigerant migration and ensuring a flooded start does not occur after extended off cycles. Rated at 120 Volts and 100 Watts, this heater is engineered for high performance thermal regulation in Carlyle semi hermetic