Description
The International Comfort Products (ICP) 1179398 is a wrap-around crankcase heater designed to maintain compressor oil temperature during system off-cycles. By keeping the compressor warm, this heater prevents refrigerant from migrating into the crankcase oil — a leading cause of compressor damage and premature failure. It is an essential protective component for HVAC systems operating in cold climates or experiencing extended shutdown periods.
Key Features
- Wrap-around (WP) design for easy installation on compressor bodies
- Rated at 40 watts for efficient, low-energy heating
- Operates at 480 volts for compatibility with commercial HVAC equipment
- Prevents refrigerant migration into compressor oil during off-cycle periods
- Protects compressor integrity and extends equipment service life
- Genuine OEM replacement part for International Comfort Products systems
- Model reference: CH245-3
Why Use a Crankcase Heater?
During compressor shutdown, refrigerant can migrate into the crankcase and mix with the lubricating oil. On startup, this refrigerant-oil mixture can cause slugging, oil foaming, and bearing wear. A crankcase heater eliminates this risk by keeping the oil at a temperature above refrigerant saturation, ensuring clean lubrication from the moment the compressor starts.
Specifications
- SKU: 1179398
- Wattage: 40W
- Voltage: 480V
- Type: Wrap-Around Crankcase Heater
- Model: CH245-3
- Brand: International Comfort Products (ICP)
