Carrier Blower Motor 622686 ECM 208/230V 1/2HP CCWLE

Nordyne / Nortek / Miller 622686 ECM Blower Motor | 1/2 HP OEM

The Nordyne 622686 is a genuine factory-authorized ECM (Electronically Commutated Motor) designed for high-efficiency air handlers and furnaces. As an Original Equipment Manufacturer (OEM) component, this motor features a pre-programmed control module that automatically adjusts torque to maintain consistent airflow across your home's ductwork.

This 1/2 HP motor is built with a rugged metal casing to resist heat and corrosion, ensuring reliable performance in the high-demand environment of a central HVAC system. It is a direct "drop-in" replacement, engineered to match the original factory wiring and mounting patterns for a straightforward installation.

Compatibility & Cross-Reference

The 622686 is the designated technical replacement for several legacy and original part numbers:

  • Directly Replaces P/Ns: 622639, 622500R, and 622686R.
  • Manufacturer Model: Matches Broad-Ocean / Nortek model ZWK702B5388701.
  • Common Equipment Series: Primarily used in Nortek E7 series furnaces (E7-010 through E7-023) and B64 series air handlers (B64EMMX and B64VMMX).
  • Brand Compatibility: Fits various models under the Nordyne umbrella, including Intertherm, Miller, Maytag, Frigidaire, Gibson, and Tappan.

Key Features & Benefits

  • High-Efficiency ECM Technology: Unlike standard PSC motors, this ECM unit consumes significantly less electricity by modulating its output to meet the system's exact airflow requirements.
  • Whisper-Quiet Operation: The advanced electronic control minimizes the "hum" and vibration often associated with blower starts, leading to a quieter indoor environment.
  • Precision 1050 RPM: Calibrated to the factory-spec 1050 RPM, ensuring that your heat exchanger or evaporator coil receives the exact volume of air needed to prevent overheating or freezing.
  • Durable Design: Rated for continuous duty (S1) with Class B insulation, providing a long service life even during peak summer and winter months.

Shipping & Order Details

  • Continental US Shipping: We offer reliable shipping rates for all orders delivered within the Continental United States.
  • Authenticity: This is a brand-new, genuine Nortek Global HVAC part in original factory packaging.

Technical Specifications

FeatureDetail
Part Number622686
Horsepower1/2 HP
Voltage208-230 VAC
RPM1050
Amperage3.6 - 3.8 Amps
RotationCCWLE (Counter Clockwise Lead End)
Frame Size48 Frame

$661.00

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  • Model: 622686
  • Manufactured by: Nordyne
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