8663RP B Unit Fan Motor S97017705 Compatible with NuTone Bathroom Fans - 8664RP 8663RP 8664 8663 8664B 8663B 671R 672R Broan 750 751-100 CFM 1260 RPM Exhaust Replacement Part, 115V

[Wide Compatibility - Fits NuTone Models] S97017705 bathroom exhaust fan motor assembly Compatible with NuTone : 8664RP, 8663RP, 8664, 8663, 8664B, 8663B, 671R, 672R
[Wide Compatibility - Fits Broan Models] S97017705 motor assembly Compatible with Broan 750, 751, 752, N750
[Crucial Fitment Check - Housing Size] To avoid installation issues, please verify your existing fan housing dimensions measure 8" × 8-1/4" (20.3cm × 21cm) with a required depth of 5-3/4" (14.6cm). Note: 8663RP B Unit bathroom exhaust fan motor specs: Diameter 5.5" (14cm), Height 2.75" (7cm)
[High Airflow & Efficiency Upgrade] Restores your bathroom's ventilation with a powerful 100 CFM airflow, ideal for removing moisture and odors in bathrooms up to 105 sq. ft. The upgraded squirrel cage blower wheel increases air movement efficiency by 60%. Operating at 3.0 Sones, it provides standard sound levels while ensuring rapid defogging performance
[Heavy-Duty Build Quality] Built to meet or exceed OEM specifications. Features a durable aluminum alloy frame and a premium pure copper rotor for extended lifespan and heat resistance. The built-in start capacitor ensures quick start-ups and stable operation, reducing energy consumption by up to 40% compared to older, worn-out motors. Plug and play design (115V)