Trane HTR15171 Crankcase Heater 326058-757 Ensure your system's maximum working

Ensure your system's maximum working pressure does not exceed the 100 PSI limit of this specific P499 series model

the SEC99AA-48 (identical to SEC99AA-48C) is fully compatible with all common non-corrosive refrigerants

Simplified Brazing: Durable sweat connections minimize leak paths compared to threaded alternatives

Technical Reliability: Rugged diaphragm design resists fatigue

capable of handling demanding inductive loads

Trane HTR15171 Crankcase Heater 326058-757 Ensure your system's maximum workingThe Trane HTR15171 Crankcase Heater is a heavy duty 240 volt belly band heater engineered to mitigate refrigerant migration and preserve compressor lubrication during the off cycle. Designed for 6. 5 inch diameter compressors, this 70 watt heating element maintains oil temperature above the ambient dew point, preventing the dilution of refrigeration oil and reducing the risk of catastrophic liquid slugging upon startup. Featuring 62 inch lead wires,