Description
The Trane HTR10244 is a genuine OEM crankcase heater designed to protect refrigerant compressors from the damaging effects of refrigerant migration during off-cycle periods. By maintaining the crankcase oil at an elevated temperature, this heater prevents liquid refrigerant from mixing with the compressor oil, safeguarding bearings, pistons, and other internal components from wear and potential failure on startup.
Key Features
- Genuine Trane OEM replacement crankcase heater
- Rated voltage: 575V
- Power output: 40W
- Prevents refrigerant migration into compressor oil during off cycles
- Helps extend compressor service life and reduce costly breakdowns
- Designed for direct OEM replacement — no modifications required
Why Use a Crankcase Heater?
During extended off cycles — especially in cold ambient conditions — refrigerant can migrate into the compressor crankcase and mix with the lubricating oil. When the compressor restarts, this refrigerant-oil mixture can cause slugging, oil foaming, and accelerated wear. A properly functioning crankcase heater eliminates this risk by keeping the oil warm and refrigerant-free, ensuring reliable, long-lasting compressor operation.
Application
- Replacement crankcase heater for compatible Trane commercial and residential HVAC equipment
- Suitable for systems operating on 575V electrical supply
- Consult Trane equipment documentation to confirm compatibility before installation
Specifications
- SKU: HTR10244
- Brand: Trane
- Voltage: 575V
- Wattage: 40W
- Type: Crankcase Heater







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