with an 18 Amp resistive rating at 277VAC

Whether you are performing a seasonal HVAC tune-up or an emergency AC repair

ensuring accurate temperature sensing and safety circuit integrity

You should see a reading between 650mv and 850mv

How deep should this thermocouple sit in the pilot flame

Copeland 918-0001-03 Crankcase Heater 30067439-890 with an 18 Amp resistiveMaintain critical thermal stability in your refrigeration systems with the Copeland 918 0001 03 Crankcase Heater. This immersion type crankcase heater is engineered for high performance semi hermetic compressor oil heating, specifically designed to fit Copeland 2D, 3D, and 9 flat or deep sump models. Operating at 120V 65W with a 4. 5" insertion length, this component prevents refrigerant migration and oil dilution during the off cycle. By keeping the