Description
The Trane BAYCCHT301RES is a 230V, 60W crankcase heater engineered to protect your HVAC system’s compressor from refrigerant migration during off-cycle periods. By maintaining a consistent temperature in the compressor crankcase, this heater prevents liquid refrigerant from mixing with compressor oil — a leading cause of compressor damage and premature failure.
Designed as a genuine Trane OEM replacement component, the BAYCCHT301RES delivers the precise fit and performance required to keep your Trane equipment running at peak efficiency. Whether you’re performing a scheduled maintenance service or replacing a failed unit, this crankcase heater is a reliable, cost-effective solution trusted by HVAC professionals.
Key Features
- Operating Voltage: 230V
- Power Output: 60W
- Genuine Trane OEM replacement part
- Prevents refrigerant migration into compressor oil during off-cycles
- Helps extend compressor service life and reduce costly failures
- Direct drop-in replacement for compatible Trane systems
Why Use a Crankcase Heater?
During extended off-cycles — especially in cold ambient conditions — refrigerant can migrate from the system and dissolve into the compressor oil. When the compressor starts, this refrigerant-oil mixture can cause slugging, oil foaming, and bearing wear. A properly functioning crankcase heater eliminates this risk by keeping the compressor sump warm, ensuring only clean oil circulates at startup.
Application
- Designed for use with compatible Trane residential and light commercial HVAC equipment
- Ideal for replacement during routine preventive maintenance or compressor service calls
Order the Trane BAYCCHT301RES from Jackson Systems and keep your equipment protected with a genuine OEM crankcase heater.







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