this expansion valve is designed specifically for R-22 pressure-temperature curves and should not be used with R-410A

The separate O and B terminals provide maximum flexibility for heat pump reversing valve configurations

The Enviro-tec PE-27-0042 Controller serves as the direct OEM replacement for the ETFC120-10

Universal Round Design: Facilitates easy integration into standard mounting brackets for Copeland refrigeration units

making it a versatile HVAC control board replacement for service vans

Carlyle HT31AZ120 Crankcase Heater Freon this expansion valve is designedThe 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