Specifically designed for 58STA and 58STX series units

8 Watts depending on the specific application requirements

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

Precise Thermal Safety: Pre-set to open at 175°F and automatically close at 135°F to prevent equipment overheating

Carlyle HT31AZ120 Crankcase Heater Freon Specifically designed for 58STA andThe 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