Bghdas S97015157 Motor Replacement for Broan NuTone 8x8.25 Housing — 110 CFM, 4 Sones, Fits 676-D/2676F-A, 684NT-A & More

Overview

The Bghdas S97015157 motor replacement is engineered to refresh compatible Broan NuTone bathroom fans housed in an 8" x 8-1/4" frame. Built to OEM-grade standards, this upgrade aims to deliver solid airflow, dependable starts, and durable construction that supports regular bathroom use.

What you gain

• 110 CFM airflow with a design that emphasizes efficiency and steady performance across typical bathroom sizes.
• Low operating noise at about 4 Sones, helping to keep morning routines or late-night use quieter.
• A starting capacitor built-in for quicker starts and more consistent airflow under varying conditions.
• Durable construction featuring an aluminum alloy frame, a nylon blower wheel, and a pure copper rotor for reliability.

Fit and installation

• Housing compatibility: 8" x 8-1/4" with a depth of 5-3/4". Before ordering, measure your unit to confirm fit.
• Match your bathroom size to airflow needs: aim for at least 1 CFM per square foot. For example, a 75 sq ft bathroom often benefits from around 80 CFM, while a 110 CFM unit can be ideal for faster moisture removal.

Compatibility notes

• The S97015157 motor assembly is designed for many Broan NuTone models, including 676-D/2676F-A, 684NT-A, 684-D/2684F-A, 674-A, 683L-A, and the DX90 family.
• Important: some older or different model families are not compatible. Always double-check housing dimensions and model compatibility before purchase.

Durability and efficiency

Incorporating an upgraded squirrel cage design, the motor aims to deliver strong airflow with improved efficiency compared with older parts. The combination of an aluminum frame, nylon blower wheel, and copper rotor supports long-term reliability and steady performance, while the built-in capacitor helps with quick starts and consistent operation across cycles.

Usage ideas

Think of this replaceable motor as a practical upgrade for maintaining moisture control in busy bathrooms or spaces where vented airflow is essential. It’s a thoughtful option for homeowners who want to refresh an existing fan without replacing the entire unit, keeping the space comfortable and better ventilated over time.