Copeland 918-0043-00 Crankcase Heater 320788-704 Automatic Reset Logic: The auto

Automatic Reset Logic: The auto reset mechanism eliminates the need for manual intervention after the system cools

minimizing refrigerant bypass and maximizing performance

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

Its robust housing is designed for vertical mounting to protect internal components from debris

1% of maximum flow

Copeland 918-0043-00 Crankcase Heater 320788-704 Automatic Reset Logic: The autoThe 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