Leaptrend Furnace Blower Motor – 1/2HP, 1050 RPM
$190.99 on Amazon.com (as of October 17, 2026, 5:43 PM EST) View details ↗
Upgrade your furnace efficiency with the Leaptrend ZWK702B5388701 blower motor—a direct replacement for Intertherm E7 models (and compatible with Gibson, Frigidaire, Westinghouse, Philco, Tappan, and more). Engineered with high-quality, upgraded materials, this 1/2HP motor delivers reliable performance at 1050 RPM and operates efficiently on 208-230V (50/60 Hz). Whether replacing part numbers 622686, 622639, or 622500R, this motor ensures durability and quiet operation for years to come.
Backed by Leaptrend’s excellent service, this replacement motor comes with a hassle-free warranty and dedicated support. Need help verifying compatibility or installation? Our team is ready to assist. Keep your heating system running smoothly with a part built for longer service life and optimal airflow (up to 160 oz load capacity). Order with confidence—your furnace’s performance depends on it.
| Power Rating | 1/2 HP |
|---|---|
| Voltage | 208-230V |
| Frequency | 50/60 Hz |
| Speed | 1050 RPM |
| Current Draw | 3.6-3.8A |
| Load Capacity | 160 oz |






