Copeland 918-0043-00 Crankcase Heater 319852-301 including series like the GMDA150E5A

including series like the GMDA150E5A

you can confirm if a valve is stuck or operating correctly

Featuring 7/8" x 1-1/8" ODF solder connections

is this the same as the 25AUB-1

Copeland 918-0043-00 Crankcase Heater 319852-301 including series like the GMDA150E5AThe 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