Broan-NuTone BE8 Bathroom Exhaust Fan, 80 CFM - Quiet ENERGY STAR

In this review of the Broan-NuTone BE8 bathroom exhaust fan the bottom line is simple: it is a practical, energy-saving replacement for older bathroom fans and a strong choice for homeowners, builders, and DIYers who want reliable moisture control with minimal fuss. The BE8 stands out because it combines ENERGY STAR efficiency with quiet operation, making it ideal for typical bathrooms up to about 75 sq. ft. The installation-first design also means retrofits can be completed quickly without attic access or drywall cutting.

Key Features

• ENERGY STAR certified: reduces energy consumption by roughly 50% compared to standard fans so owners save on operating cost while meeting code requirements.
• 80 CFM airflow: provides effective ventilation for bathrooms up to 75 sq. ft., removing moisture and odors to reduce fogged mirrors and mildew risk.
• Quiet 1.5 sones: whisper-quiet performance keeps the bathroom peaceful while still moving sufficient air for typical use.
• Roomside installation: fastest installation option allows retrofit without attic access and avoids cutting drywall, saving time and labor.
• SlideClip grille: patent-pending springless attachment makes the grille easy to remove for cleaning and reattach quickly.
• CleanCover design: simple floating grille blends into the ceiling for a low-profile, modern look.

Who It's For

The BE8 is best for homeowners replacing an older bathroom fan, builders specifying a basic ENERGY STAR exhaust for small to medium bathrooms, and contractors or DIYers who need a quick retrofit solution. Its size and 80 CFM rating suit single-bathroom layouts up to about 75 sq. ft., and customers who value lower operating cost and quiet operation will appreciate the performance.

Those who need ultra-high airflow for larger bathrooms, integrated lighting or heater combos, or subsonic noise levels below 1 sones should look at higher-end or specialized models. This unit is focused on straightforward ventilation and value rather than feature-rich multi-function fixtures.

Pros & Cons

Pros

• ENERGY STAR rated for about 50% lower energy use versus standard fans, reducing ongoing cost.
• Quiet 1.5 sones balance discretion and airflow so the fan is noticeable but not disruptive.
• Roomside installation and SlideClip grille make retrofits fast and cleaning easy, saving installation labor.
• Simple CleanCover grille provides a clean, modern ceiling appearance that fits common openings.

Cons

• At 80 CFM and 1.5 sones it is not intended for very large bathrooms or those needing the absolute lowest noise level.
• Does not include lighting or heating features, so additional fixtures are required for multi-function setups.

Specifications

Model	BE8
Airflow	80 CFM
Noise Level	1.5 sones
Energy Rating	ENERGY STAR certified
Recommended Room Size	Up to 75 sq. ft.
Grille Size	9.75 in x 9.75 in
Housing Opening	Fits common 7.5 in x 7.25 in openings

Our Verdict

The Broan-NuTone BE8 is a sensible, cost-conscious choice for most small to mid-size bathrooms: it delivers efficient 80 CFM ventilation, ENERGY STAR savings, and a quiet 1.5 sones operation, all with a retrofit-friendly roomside install. For buyers who want straightforward moisture and odor control without extra features, this fan offers strong value and easier installation compared with older units.

Frequently Asked Questions

Can this fan be installed without attic access?
Yes. The Roomside Series design specifically allows retrofit installation from the room side, avoiding attic access and drywall cutting.

Is the fan quiet enough for a master bathroom?
At 1.5 sones the fan is quiet and unobtrusive for most users, but those who need ultra-low noise should consider models rated below 1 sones.

Does the unit include a light or heater?
No. This BE8 model is a dedicated exhaust fan; lighting or heating requires separate fixtures or a different multi-function model.