Trane HTR6605 Sump Heater 319848-301 Each kit includes the pump

Each kit includes the pump impeller

Versatile Application: The SPDT switch allows the control to be wired to open or close a circuit on temperature rise

also identified as the 619598-20 cold end header box kit

Because of its 4-3/8" thickness

secured via a hub set screw for a slip-free connection

Trane HTR6605 Sump Heater 319848-301 Each kit includes the pumpThe Trane HTR6605 Sump Heater is a critical OEM replacement part designed for commercial HVAC maintenance and compressor protection. This industrial grade 460V 100W heater facilitates essential refrigerant management by maintaining the lubricant temperature within the compressor crankcase. By preventing refrigerant migration to the oil during off cycles, the HTR6605 eliminates the risk of flooded starts and subsequent mechanical failure. As a direct