the Copeland 918-0009-01 Crankcase Heater is an essential OEM component designed to mitigate refrigerant migration during off-cycles

High Amperage Rating: Rated for a 10A resistive load at 131°F

Designed with a 3/4" NPT connection and a 7/64" orifice

technicians should always verify the capacitor (typically 3 MFD/370V) and check for fan blade balance during replacement

370V Reliability: Rated for 370Vac

Setra 2301050PD2F11B Transducer Refrigerant the Copeland 918-0009-01 Crankcase HeaterThe Setra 2301050PD2F11B is a high performance wet to wet differential pressure transducer designed for precise monitoring of liquid or gas pressures in demanding HVAC and industrial systems. Built on the rugged Model 230 platform, this unit features a 0 to 50 PSID unidirectional pressure range and provides a stable 4 20 mA output for seamless integration into building automation systems and PLCs. Engineered with an all welded stainless steel sensor