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

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

Specifically designed for 58STA and 58STX series units

this device is specifically engineered and tested for UL555(S) fire and smoke applications and should not be used as a safety limit in other non-rated systems

the nozzle orifice is likely restricted by scale

Carlyle HT31AZ120 Crankcase Heater Freon Universal Round Design: Facilitates easyThe 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