Carrier KAACH1701AAA Crankcase Heater 318172-701 Operating with a 5% input

Operating with a 5% input at low

Is the 8402-069BX cross-compatible with older Bard models

Technical Precision: Maintains the exact CFM and static pressure requirements needed for proper pressure switch closure

while the 5/32-inch barbed fittings allow for seamless integration with standard polyurethane tubing

Carrier KAACH1701AAA Crankcase Heater 318172-701 Operating with a 5% inputThe Carrier KAACH1701AAA Crankcase Heater is a critical OEM replacement part designed for 230V compressor applications within high efficiency residential condensing units. This crankcase heater kit is engineered to maintain optimal oil temperature during the off cycle, preventing refrigerant migration and ensuring effective lubrication of the scroll compressor upon startup. By keeping the crankcase warm, the KAACH1701AAA actively reduces the risk of