Copeland 918-0043-00 Crankcase Heater 320788-704 The standard rating for these

The standard rating for these valves is 1/2 PSI (14" W

Precision Control: Restores the linear flow characteristic essential for accurate temperature regulation in steam-fed heat exchangers

minimizing refrigerant bypass and maximizing performance

1% of maximum flow

Copeland 918-0043-00 Crankcase Heater 320788-704 The standard rating for theseThe Copeland 918 0043 00 Crankcase Heater is a critical 240V 70W belt type heater designed to maintain optimal oil temperature and prevent refrigerant migration during compressor off cycles. As a veteran technician knows, cold start liquid slugging is a primary cause of premature Copeland Scroll compressor failure. This wrap around heater provides an essential 70 watt thermal barrier, ensuring that refrigerant stays in the evaporator rather than