Description
The Trane HTR4015 is a 125-watt submersion oil heater engineered to maintain proper compressor oil viscosity during cold ambient conditions. By keeping the oil in the compressor crankcase at an optimal temperature, this heater helps prevent slugging, reduces wear on compressor components at startup, and extends the overall service life of the refrigeration system.
Key Features
- 125W heating output designed for effective crankcase oil warming
- Submersion-style design for direct contact with compressor oil
- Helps prevent compressor damage caused by liquid refrigerant migration
- Supports reliable cold-weather and low-ambient startups
- Genuine Trane OEM replacement part for compatible systems
- Durable construction built to Trane’s quality standards
Why Use a Submersion Oil Heater?
During extended off-cycles — especially in cold ambient environments — refrigerant can migrate into the compressor crankcase and dilute the oil. When the compressor restarts, this refrigerant-oil mixture can cause slugging and accelerated wear. A crankcase heater like the Trane HTR4015 keeps the oil warm enough to prevent refrigerant migration, protecting your compressor investment and ensuring dependable system performance year-round.
Application
- Compatible with select Trane commercial and residential refrigeration and HVAC systems
- Ideal for installations in low-ambient or cold-climate environments
- Recommended for systems subject to long off-cycle periods
Product Details
- Brand: Trane
- Part Number: HTR4015
- Heater Type: Submersion Oil Heater
- Wattage: 125W
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