Carrier 06EA660108 Crankcase Heater

The Carrier 06EA660108 Crankcase Heater is a critical insertion type heating element designed specifically for Carlyle 06E compressors. Engineered for reliable refrigerant migration prevention, this 240V, 125W replacement part maintains optimal oil temperature during the off-cycle, preventing slugging and ensuring immediate lubrication upon startup. With a 52-inch insertion length and 73-inch leads, this heater provides the necessary reach and heat distribution for large-frame semi-hermetic compressors. Proper installation of this OEM Carrier compressor heater is essential for maintaining the integrity of the compressor's internal components in low-ambient conditions. As a direct Replacement for P251-1254, it meets precise electrical specifications to integrate seamlessly with existing HVAC compressor oil heating circuits, reducing mechanical wear and extending the operational life of the refrigeration system.

• Optimized Heat Transfer: The 125-watt insertion design provides direct thermal contact with the oil reservoir, ensuring faster recovery times than wraparound alternatives.
• Direct Fit Compatibility: Specifically calibrated for Carlyle 06E compressor maintenance, eliminating the need for field modifications.
• Durable Lead Construction: The 73-inch lead wires feature high-temperature insulation to withstand the rigors of heavy-duty semi-hermetic applications.
• Moisture Protection: Sealed construction prevents dielectric breakdown in high-humidity environments common in commercial refrigeration.

What is the primary function of the 52-inch insertion length?
The 52-inch length ensures the element reaches deep into the compressor housing to provide uniform heating of the oil charge, preventing the refrigerant from condensing in the crankcase.

Can this 240V heater be used on 208V systems?
While it will function at 208V, the wattage output will be reduced by approximately 25%, which may be insufficient for protecting the compressor in extreme cold-weather applications.

Is this part compatible with non-Carlyle compressors?
This is an OEM part designed for the 06E series. Always verify the insertion depth and voltage requirements before attempting to install this in any other large-frame semi-hermetic compressor.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.