Best Exhaust Fan For Bathroom 300 Cfm In September 2026

Facebook

Twitter

Tumblr

Pinterest

Reddit

WhatsApp

Telegram

Looking for some of the Best Exhaust Fan For Bathroom 300 Cfm? As you may know, there are dozens of similar products out there and some come with vastly different price tags. Let us help you out here – we have handpicked for you the Best Exhaust Fan For Bathroom 300 Cfm.

To help you in your search, we have completed this list of the Best Exhaust Fan For Bathroom 300 Cfm.

Top Rated Best Exhaust Fan For Bathroom 300 Cfm Of 2026

Rank	Product Name	Score
1	DELTA ELECTRONICS (AMERICAS) LTD. BreezSlim SLM50 50 CFM Exhaust Bath Fan, White Buy Now	9.7 Buy Now
2	Broan-Nutone L300 High Capacity Ventilator Fan, Commercial Exhaust Fan, 2.9 Sones, 120V, 308 Buy Now	9.5 Buy Now
3	Broan-Nutone 505 Exhaust Fan, White Vertical Discharge Ceiling Ventilation Fan, 6.5 Sones, 180 Buy Now	9.1 Buy Now
4	Broan-Nutone 8664RP Exhaust Fan and 100-Watt Incandescent Light with Glass Lens, Bathroom Ceiling Buy Now	8.8 Buy Now
5	Broan 509 Through-Wall Fan, 180 CFM 7.5 Sones, White Square Plastic Grille Buy Now	8.6 Buy Now
6	Broan-Nutone 696 Ceiling Exhaust Fan and Light with Sound-Absorbent Acoustic Insulation for Bathroom Buy Now	8.3 Buy Now
7	Broan-NuTone AE110 Invent Energy Star Qualified Single-Speed Ventilation Fan, 110 CFM 1.0 Sones Buy Now	8.1 Buy Now
8	Broan-NuTone L300MG Ventilator Fan, 316 CFM 3.0-Sones Horizontal/314 CFM 2.8-Sones Vertical, White Buy Now	7.8 Buy Now
9	Homewerks Worldwide 7140-110 Bathroom Fan Ceiling Mount Exhaust Ventilation 2.5 Sones 110 CFM Buy Now	7.5 Buy Now
10	Broan Very Quiet Ceiling Bathroom Exhaust Fan, ENERGY STAR Certified, 0.3 Sones, 80 Buy Now	7.2 Buy Now

1. DELTA ELECTRONICS (AMERICAS) LTD. BreezSlim SLM50 50 CFM Exhaust Bath Fan, White

• Energy star certified by the epa
• Efficient: energy savings of up to 85% makes it easy on your wallet
• Powerful: 50 cfm circulates fresh air up to 50 sq. ft.
• Retrofit-ready: slim profile is perfect for retrofit, ceiling or wall-mount installation
• Performance: dc motor fan is tested to run continuously for 70,000 hours (8 years)
• Low noise: shower in peace with a noise level of 2.0 sones

2. Broan-Nutone L300 High Capacity Ventilator Fan, Commercial Exhaust Fan, 2.9 Sones, 120V, 308

• Effective: motors are permanently lubricated to provide continuous and quiet operation
• Heavy-duty: housing is constructed of 20-gauge galvanized steel and features an 8" round metal duct connector to provide long-lasting use
• Customization: fan ducts horizontally, vertically, or in-line with a separate adapter for your convenience
• High-capacity fan: ventilation fan operates on a single, impact-resistant centrifugal blower wheel with 308 cfm, 2.9 sones, and 120v for a powerful and effective performance
• Ideal for large rooms: high-capacity ventilation fan is great for conference rooms, public restrooms, and other areas in commercial buildings that require ongoing ventilation

3. Broan-Nutone 505 Exhaust Fan, White Vertical Discharge Ceiling Ventilation Fan, 6.5 Sones, 180

• Efficient: operates on 180 cfm and 6.5 sones to ensure high-quality performance
• Versatile fan: exhaust fan helps eliminate humidity, tobacco smoke, and cooking odors. the galvanized steel house installs easily between ceiling joists for use wherever you need it most
• Decorative: paintable polymeric grilles allow you to ensure the fan is cohesive with your existing decor
• Safe: this 8" fan is energy star certified and hvi certified to ensure safe use for years to come
• Easy installation: includes steel mounting brackets with keyhole slots for a fast and easy installation

4. Broan-Nutone 8664RP Exhaust Fan and 100-Watt Incandescent Light with Glass Lens, Bathroom Ceiling

• Easy installation: easy to install and/or replace existing product for diy'ers with the included 4 duct connector and 24 adjustable hanger bar system for fast and flexible installation to fit all types of construction
• Efficient: up to 100-watt incandescent bulb (not included) provides ample lighting so you can complete your tasks while the 5.0 sones rating provides quality ventilation at moderate sound levels for all-around comfort.light bulb base code:e26
• High-quality fan: 100 cfm exhaust fan quickly reduces humidity to prevent or eliminate fogged mirrors and manage moisture in bathrooms up to 95 sq. ft., so your vision will be clear and your surroundings will always be comfortable
• Customization: may be wired for simultaneous or separate fan light operation providing you the choice of fan, light, or both
• Decorative: unique round white grille and frosted lens design eliminates concern over grille being square to wall, so you can position it in virtually any ceiling location that suits you while discreetly blending in with the existing decor

5. Broan 509 Through-Wall Fan, 180 CFM 7.5 Sones, White Square Plastic Grille

• Efficient: operates on 180 cfm and has a 7.5 sone rating that is powerful enough for rooms (including bathroom) up to 170 sq. ft.
• Easy installation: easy to install and/or replace existing product with adjustable housings to fit walls from 4.5" to 9.5" thick or 5.25" to 10" thick
• Features: built-in damper minimizes backdrafts for energy efficiency and specially designed polymeric fan blade for optimal performance
• Versatile fan: ventilation fan helps eliminate humidity, tobacco smoke, and cooking odors to keep your house smelling fresh
• Decorative: paintable polymeric grilles allow you to ensure the fan is cohesive with your existing decor. humidity sensing and motion sensing features are not present
• 1.7 a

6. Broan-Nutone 696 Ceiling Exhaust Fan and Light with Sound-Absorbent Acoustic Insulation for Bathroom

• Safe: ul listed for use over bathtubs and showers when connected to a gfci-protected branch circuit. the type ic (insulation contact) unit features an efficient polymeric fan impeller to ensure quality use
• Fan combo: exhaust fan and light combo helps reduce moisture, odors, and mildew and is powerful enough for rooms (including bathroom) up to 90 sq. ft. for your convenience
• Decorative: designer styled white polymeric grille fits neatly into ceiling and complements virtually any decor. use with model 68w or 68v two-function control (available separately)
• Efficient: bright 100-watt lighting capacity (bulb not included) with shatter-resistant light diffusing lens to provide high-quality lasting use
• Easy installation: easy to install and/or replace existing product for diy'ers. includes polymeric duct connectors with tapered sleeves for easy, positive ducting, a plug-in, permanently lubricated motor, and adjustable, slotted mounting brackets span up to 24 for easy installation

7. Broan-NuTone AE110 Invent Energy Star Qualified Single-Speed Ventilation Fan, 110 CFM 1.0 Sones

• Efficient: powerful ventilation reduces humidity to quickly eliminate fogged mirrors and manage moisture at 110 cfm, so your vision will always be clear and your surroundings will always be comfortable
• High-quality fan: quiet, energy efficient exhaust fan operates with 110 cfm and 1.0 sones to help control air quality is powerful enough for rooms (including bathroom) up to 105 sq. ft. duct diameter 4 inch
• Great for bathroom: ul listed for use over tubs and showers with a gfci circuit so you can capture the steam before it spreads throughout the room by placing your fan exactly where you need it the most
• Reliable performance: with our trueseal damper technology, invent fans reduce air leakage by up to 50% compared to competitive models, resulting in better home performance via blower door tests and reducing cold and warm air backdrafts
• Easy installation: easy to install new/replace existing product with retrofit installations that can be done entirely from the room-side no attic access required

8. Broan-NuTone L300MG Ventilator Fan, 316 CFM 3.0-Sones Horizontal/314 CFM 2.8-Sones Vertical, White

• Customization: fan ducts horizontally or vertically for your convenience
• Versatile: install fan in ceiling or wall -wherever it's needed most!
• High-capacity fan: ventilation fan operates on a single, impact-resistant centrifugal blower wheel with 316 cfm, 3.0 sones, and 120v for a powerful and effective performance
• Heavy-duty: housing is constructed of 20-gauge galvanized steel and features an 8" round metal duct connector to provide long-lasting use
• Effective: motors are permanently lubricated to provide continuous and quiet operation

9. Homewerks Worldwide 7140-110 Bathroom Fan Ceiling Mount Exhaust Ventilation 2.5 Sones 110 CFM

• Bath fans helps remove harsh odor: when cleaning the bathroom or toilet, harsh chemicals are used and they can leave an obnoxious odor behind. homewerks bathroom fans can help remove this odor with its powerful ventilation
• Easy installation: this exhaust bath fan is easy to install with its no-cut design and ceiling mount ventilation. ceiling opening (l) 7-1/2 in x ceiling opening (w) 7-1/4 x ceiling opening (h) 5-3/4 in and a 4" round duct connector.
• Outstanding performance: this homewerk's bath fan ensures comfort in your home by quietly eliminating moisture and humidity in the bathroom. this exhaust fan is 2. 5 sone at 110 cfm which means its able to manage spaces up to 110 square feet
• Homewerks trusted quality: be confident in the quality and construction of each and every one of our products. we ensure that all of our products are produced and certified to regional, national and international industry standards. we are proud of the products we sell, you will be too. 3 year limited
• Build quality: designed to be corrosion resistant with its galvanized steel construction featuring a grille modern style.

10. Broan Very Quiet Ceiling Bathroom Exhaust Fan, ENERGY STAR Certified, 0.3 Sones, 80

• Features: includes hanger bar system for fast, flexible installation for all types of construction and a 6" ducting for superior performance
• Easy installation: fan is easy to install and/or replace existing product for diy'ers and needs only 2" x 8" construction space. can be used over bathtubs or showers when connected to a gfci protected branch circuit
• High-quality fan: very quiet, energy efficient exhaust fan runs on 0.3 sones and is motor engineered for continuous operation
• Certified: energy star qualified and hvi certified to ensure the best quality for your home
• Efficient: operates 80 cfm to 150 cfm in bathrooms up to 75 sq. ft. for a high-quality performance