but they are fully interchangeable for service and repair

Optimized Performance: Rated at 115 Volts and 3000 RPM to maintain the specific CFM requirements of high-efficiency heat exchangers

Integrated LED indicators provide immediate visual confirmation of the refrigeration and defrost cycles during diagnostic checks

System Compatibility: Seamlessly integrates with differential pressure switches

Heil Quaker ICP 1086518 Fan Blade 321702-401 but they are fully interchangeableThe Heil Quaker ICP 1086518 Fan Blade is a critical HVAC replacement part designed for high performance air movement in residential and light commercial condensing units. This 26 inch diameter component features a 2 blade configuration with a 22 degree pitch, engineered to maintain optimal head pressure by pulling air efficiently through the coil. As a genuine OEM condenser fan blade, it ensures precise balance and reduces vibration to prevent