Copeland 918-0056-04 Crankcase Heater 320734-701 Common Questions: What are the

Common Questions: What are the exact pressure trip points for this part

The LED flash codes indicate specific fault conditions

this is the pilot head assembly with orifices

allowing for more devices per branch

Copeland 918-0056-04 Crankcase Heater 320734-701 Common Questions: What are theAs an HVACR professional, you know that cold weather startups are the primary cause of compressor failure. The Copeland 918 0056 04 Crankcase Heater is a 240V 120W belt type heater engineered to solve this by maintaining high oil temperature during off cycles. By providing constant heat to the compressor housing, this wrap around heater prevents refrigerant migration and dilutes the liquid refrigerant that can settle in the oil, which leads to