International Comfort Products 1178134 Crankcase Heater - 70W 240V

The International Comfort Products 1178134 is a 70-watt, 240-volt crankcase heater designed to maintain optimal operating temperature in HVAC compressor systems. This wrap-style heater prevents refrigerant migration and oil dilution during compressor off-cycles by keeping the crankcase warm, ensuring reliable system startup and extending compressor life.

Key Features:

• 70-watt power output for consistent heating performance
• 240-volt electrical specification for commercial and residential applications
• Wrap-around design for secure installation on compressor crankcases
• Prevents refrigerant condensation in compressor oil during off-cycles
• Helps maintain proper oil viscosity for improved lubrication
• Genuine OEM replacement part ensuring precise fit and compatibility

This crankcase heater is an essential component for maintaining HVAC system reliability, particularly in air conditioning and heat pump applications. By preventing liquid refrigerant from accumulating in the compressor crankcase, it reduces wear on compressor components and helps avoid damaging startup conditions. The CH230 model designation indicates compatibility with specific International Comfort Products compressor models used across their various brand lines including Comfortmaker, Heil, Tempstar, Arcoaire, and Day & Night systems.