What direction should the flow travel

this orifice assembly is designed to fit the internal cage of both solder and flare configurations of the TUA/TUAE valve series

allowing for a secure "plug-and-play" interface with Copeland Comfort Control (Alco) Controls hardware

Engineered to manage critical HVAC ignition sequences

this component ensures consistent burner ignition by reaching optimal temperatures within seconds of power application

Copeland 918-0052-00 Crankcase Heater What direction should the flowThe Copeland 918 0052 00 Crankcase Heater is a critical field service component engineered to maintain optimal lubricant temperature during the compressor's off cycle. As a 5 inch diameter belt type heater, it provides direct thermal contact to ensure that refrigerant does not entrain in the oil, preventing flooded starts and slugging that lead to mechanical failure. Operating at 240V and delivering 40 watts of consistent heat, this OEM Copeland