Best Basement Ventilation

Exhaust Fan Allvent 4\ Home Ventilation Fan Window and Wall Mount Vent Fan for Kitchen Bathroom Workshop Garage (110v/12W/White)

❄【Modern design】Modern design and good looking, the unit provides continuous and quiet ventilation to allow speedy reduction of humidity levels. Paremeters: Air flow 56 CFM, Power:12w, Voltage: 110v.
❄【Durable Material】Fan frame and blade are made of high quality durable ABS plastic, makes it high efficiency working and long working life. Effective, quiet ventilation clears humidity and odors quickly.
❄【Ventilation Fan with Check Valve】 This 4” exhaust fan' air duct vent has check valve. You can keep air reversible or exhausting cooking odors by your request. When the airflow stops, it can be closed by spring automatically. And if you don’t need the check valve, you can take it off easily..
❄【Easy to Install】This wall-mounted vent fan can be installed on a window or wall and is easy to install, also suitable for ceiling mounting. Front panel dimension: 151*151*35 mm.
Back duct dimension 95*95*100mm, include the fastening ring ,back shutter and the screws. With 3 ft cord plug..
❄【Application】12W low energy consumption, noise lower than 34 dB. Also designed with back damper check valve which allows it open and close automatically with the fan. Perfect for greenhouse, attic, bathroom, kitchen, windows, basement, garage, off....

Radon ventilation fan for basements and sealed crawl spaces.
Effective for diluting low levels of radon.
Two 90 CFM fans can individually be reversed to exhaust or supply fresh air to basement.

❄【Modern design】Modern design and good looking, the unit provides continuous and quiet ventilation to allow speedy reduction of humidity levels. Paremeters: Air flow 141 CFM, Power:18w, Voltage: 110v.
❄【Durable Material】Fan frame and blade are made of high quality durable ABS plastic, makes it high efficiency working and long working life. Effective, quiet ventilation clears humidity and odors quickly.
❄【Ventilation Fan with Check Valve】 This 6” exhaust fan' air duct vent has check valve. You can keep air reversible or exhausting cooking odors by your request. When the airflow stops, it can be closed by spring automatically. And if you don’t need the check valve, you can take it off easily..
❄【Easy to Install】This wall-mounted vent fan can be installed on a window or wall and is easy to install, also suitable for ceiling mounting. Front panel dimension: 193*193*35 mm.
Back duct dimension 150*150*100mm, include the fastening ring ,back shutter and the screws. With 3 ft cord plug..
❄【Application】18W low energy consumption, noise lower than 41 dB. Also designed with back damper check valve which allows it open and close automatically with the fan. Perfect for greenhouse, attic, bathroom, kitchen, windows, basement, garage, ....

Sensor switch detects excess humidity and automatically turns the ventilation fan on.
perfect for high humidity locations such as the bathroom, laundry room, basement, etc..
Humidity control switch turns fan ON automatically when moisture levels exceed preset level and turns it OFF after levels drop.
Humidity sensor features three levels to choose from (low, medium, high) to suit specific ventilation needs of the room.
features a manual ON/OFF switch to bypass the humidity sensor.

Sensor switch detects excess humidity and automatically turns the ventilation fan on.
perfect for high humidity locations such as the bathroom, laundry room, basement, etc..
Humidity control switch turns fan ON automatically when moisture levels exceed preset level and turns it OFF after levels drop.
Humidity sensor features three levels to choose from (low, medium, high) to suit specific ventilation needs of the room.
features a manual ON/OFF switch to bypass the humidity sensor.

Effective ventilation: fan speed is 2350 RPM, air flow is 300 CFM. Powerful blower for optimal ventilation. Suitable for grow tent, greenhouse, basement, attics, garage or kitchen..
Silent design: the deflector makes the fan airflow more concentrated and reduces the turbulence energy, thereby reducing the sound output to only 31 dB. Superior balanced blades for long service life..
Lightweight and easy to install: the light and compact fan takes up the smallest space, it can also be used in a small space. The flanges on the intake and exhaust ends can be connected easily..
Applications: help to remove exhausts and odors from kitchens & workshops and ventilate basements & attics, etc. Great used as intake fan to bring fresh air into grow rooms..

Designed to quietly ventilate grow tents, transfer heating cooling to rooms, circulate fresh air etc.
Fan blades made with high quality components for smooth operation, centrifuge reduces noise and vibration.
Maximizes airflow. Ideal for indoor ventilation and odor filtration.
Cleans and freshens the air you and your plants breath.
Widely used in pharmacies, bakeries, cafes, grow tents, hydroponics rooms, greenhouses, basement workshops, etc.

Sensor switch detects excess humidity and automatically turns the ventilation fan on.
perfect for high humidity locations such as the bathroom, laundry room, basement, etc..
Humidity control switch turns fan ON automatically when moisture levels exceed preset level and turns it OFF after levels drop.
Humidity sensor features three levels to choose from (low, medium, high) to suit specific ventilation needs of the room.
features a manual ON/OFF switch to bypass the humidity sensor.

EFFECTIVE VENTILATION: Powerful blower with a fan speed of 2700 RPM for an air flow of 180 CFM. Moves air through your target location efficiently for optimal ventilation..
LOW NOISE LEVEL:The exhaust fan is equipped with high-quality ball bearings, which has low noise and quiet and stable operation..
IP44 PROTECTION GRADE:Galvanized aluminum alloy case, its surface is smooth, waterproof and dustproof, and corrosion resistant..
VERSATILE APPLICATIONS:The exhaust fan is is widely applicable in library, cinema, KTV, hotel kitchen, laboratory, basement, shopping mall, workshop and so on..
EASY TO DISASSEMBLE AND MAINTAIN:This exhaust fan is easy to remove and easy to clean and maintain. Don't need to spend a lot of your time..