What's the Best Exhaust Fans For Sale in 2022? Our Top Picks According to Thousands of Reviews

Quiet 2 Sone Ventilation Fan

Great for use in bathrom and small rooms

Galvanized steel housing, quick-connect wiring

UL Listed for Over Tub and Shower with GFCI

3-inch Duct Outlet, Joist mount installation

1.2 sone super quiet performance. Silent-Clever Technology

Mounting opening: 9.25" x 8.9". Height: 6.1". Stainless steel 4" duct collar

Ventilating for bathroom space up to 110 sq-ft

HVI 2100-certified, and UL Approved. Quality & performance assurance.

One-year limited product warranty with technical support service included.

Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors.

Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system.

Mixed flow design combined with a PWM-controlled EC-motor for a truly quiet and energy efficient performance.

Kit also includes corded sensor probe, AC power plug, two duct clamps, and required mounting hardware.

Duct Size: 6” | Dimensions: 7.9 x 12.6 x 8.4 in. | Airflow: 402 CFM | Noise: 32 dBA | Bearings: Dual Ball

Installation Flexibility: Features a 6-inch duct ideal for new construction and renovations

Precision Spot Ventilation: Quiet and powerful ventilation while removing moisture and pollution

Pick-A-Flow Speed Selector: Allows you to pick desired airflow from 110, 130, 150 CFM

Flexible Installation: Comes with Flex-Z Fast bracket for easy, fast and trouble-free installation

Energy Star Rated: Delivers powerful airflow without wasting energy

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

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

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

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

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

Effective Ventilation: Powerful blower with a fan speed of 2550 RPM for an air flow of 390 CFM. Moves air through your target location efficiently for optimal ventilation

Superior Carbon Filter: 1050+ RC 48 Australian Virgin Charcoal Bed Dimensions: 6" x 18"

Effective Odor Control: The carbon filter eliminates some of the most undesirable odors, pungent smells and particulates from indoor grow tents and hydroponics grow rooms

Sturdy Ducting & 2x Stainless Clamps: Strong, flexible steel wire supports heavy-duty triple layer duct walls. A PET core is sandwiched between layers of fire-retardant aluminum that can handle temperatures from -22⁰ to 266⁰ Fahrenheit

Ultra Reliable & Accurate Thermometer & Hygrometer: Quickly report measurements every 10 seconds and has a wide measurement range from 14℉ to 122℉（-10℃~50℃), with a temperature accuracy range of around ±0.1℉ (±0.1℃). Humidity sensor measures humidity from 10% to 99% with a humidity accuracy range around ±5%.

★Large Airflow -- Exhaust 800m³/h(470 CFM), air intake 680m³/h, fast speed and the thick vanes make it more stable.

★Can Exhaust In Reverse -- It is a 2-way linkage type ventilation fan.In addition to exhausting smoke, it can eliminate sweltering hot air masses, and inhale cool nature wind to achieve ventilation.

★Durable Motor -- High-quality wear-resistant sleeve bearing motor, which can continually work for 9,000 hours, quiet and stable.

★Overheat Protection Easy Operation - with overheat protector, efficient temperature fuse, safer to useThe first pull, the fan runs and exhausts outward. The second pull, the fan reversely runs, and the air is inward. The third pull, the ventilation fan stops running and the louver will close.

★Easy To Install -- Applied to vents, kitchen, bathroom, shopping mall, bedroom, living room, 33" UL certified power cord with plug and the detachable panel make it easy to install and clean.

Super quiet bathroom fan (1.0 sones) and Strong air movement (110CFM) for bathroom up to 110 Sq. Ft. Recommened for use in large room.

Heavy housing size: 10.32 in x 10.32 in x 8.02 in with 4 in duct, ceiling mounting Opening: 10.8in x 10.5in

Low profile white grill cover, Perfect for the center spacing of 12-inch ceiling joists and It can attaching the fan galvanized steel Housing mounts to the ceiling joists (spacing between16 in.- 24 in) using suspension brackets.

Energy Star qualified, UL and HVI certified for performance assurance.Acceptable for use over a bathtub or shower when installed in a GFCI-protected branch circuit.

2 year limited product warranty.Efficient and quiet,excellent motor perfomance, working at least 25000 hours

【Energy Saving】This ventilation fan adopts environmentally friendly ABS material which is light and not easily deformed, excellent heat resistance and durability. The consumption efficiency is only 12 watts, saving power. For 110V, Air flow 76 CFM.

【Modern design】Modern and good looking design,the ventilator provides continuous ventilation to allow speedy reduction of humidity levels and avoid mildew and mould growth.

【Easy installation】One is removing the panel and fasten it to the wall or frame with screws, another is rotating the ring clockwise to fasten it .Front panel dimension:150*150mm; Back duct dimension 100*100mm

【Durable material】Fan frame and blade are made of high quality durable ABS plastic,UV resistant, makes it high efficiency working and long working life.

【Overheat protection】Instead of a pure Oil motor,Roller motor is adopted,which generates less heat, has a longer operating time and longer life.The built-in overheat protection device cuts the contact when the motor overheats, and plays the role of power failure protection and double protection.

【Widely Use】This 4” duct fan can be used in multiple location includes grown tents, grown house or workstation to help circulate fresh air from the outside, purify odor, and expel heat and humidity.

【Use Tips】If you have any questions during using it or receiving it, please do not hesitate to contact us by email . We will respond within 24 hours.

【Window Fan with Reversible Function】-This square fan is a two-way linkage window exhaust fan, window fans with exhaust and intake can promote air circulation,take the muddy air away and maintain fresh indoor air.

【Wall Fan with Large Airflow】-Exhaust 800m³/h(470 CFM), air intake 680m³/h. You can install it on your wall as a whole house fan which can help eliminate humidity, tobacco smoke, and cooking odors to keep your house smelling fresh.

【Durable and Safe】-The ventilation fan adopts permanent lubrication wear-resistant sleeve bearing motor, and high-quality anti-rust copper material, built-in overheating protection device, has the advantages of anti-corrosion, long life, stable speed, safety, and low noise. ABS material shell, environmentally friendly, lightweight and durable, modern design beauty, good decoration choice.

【Perfect for Greenhouse Ventilation】-Temperature and humidity control is the key to the success of the greenhouse. This ventilation fan can help air in and out, so that the greenhouse can maintain a proper humidity and temperature and give plants a healthy growth environment.

【Multiple Applications】-This pull switch exhaust fan is suitable for attic, bathroom, kitchen, windows, basement, garage, office, living room and other places that need ventilation, and it is easy to install on the wall or window.