5 Inch Outside Air Cowled Wall Terminal Grille Back Draft Stopper Cooker Hood Vent Prevent Air Blasts and Wind Driven Rain Bathroom Kitchen Office Shop Shed Warehouse Extractor Fan Ducting Ventilation

HIGH PERFORMANCE HG Power 250mm exhaust fan is the upgraded version of the existing similar products, with 1100 m h high airflow, 1400 RPM high speed, 42 Watt low power consumption, which makes the fan powerful and energy-saving, puts out amount of air.

Adjustable. Suitable for pipes with a diameter of 75 and a diameter of 110 mm. Assembly required. Note Not suitable for fire gases.

Silent Operation, Equipped with a copper coil and adjustable noise level, this fan operates quietly and efficiently. Its low dynamic friction allows for effective ventilation and smoke exhaust.

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

Newly upgraded memory function In the event of a power failure, the remote control switch has a memory function. When you switch on the exhaust fan with the remote control, the exhaust fan is restarted in the same state it was in before it was last switched off.

Save up to 86% of your heat, you will soon get lower heating bills

APPLICATIONS This 7 inch (17.8cm) shutter exhaust fan with automatic Shutters can help replace your ac unit by cooling your garage, attic, greenhouse shop or chicken coop.

EFFICIENT AIR VENTILATION Designed for optimal air circulation in sheds and various spaces. This exhaust fan effectively removes stale air and unpleasant , a fresh and comfortable environment. Experience improved indoor air quality with this powerful ventilation solution

Solar Fans with Battery Equiped with a doule-sided solar panel and a 3000mAh battery, our solar fan for shed provide satisfactory ventilation for your houses. The battery works for 8 hours after being automatically charged in sufficient sunlight, supporting our solar powered fans during night time or cloudy day with stored energy. The intelligent system switches the power supply mode according to the sunlight conditions.

Simple and Small With its compact and straightforward design, this fan fits seamlessly into any space. Its small size doesn't compromise its performance, delivering effective ventilation throughout your home.

Wide Application This solar powered exhaust fan is suitable for small chicken coops, greenhouses, pet houses, tree houses and RVs, etc., to maintain a comfortable temperature and fresh air

Made from strong durable ABS plastic

CUEI

Using the exhaust fan solar panel as the power supply to maintain the output, can be used outdoors anytime and anywhere, convenient and quick.

Built to Last Duct fan casing is made of premium ABS material, oil, moisture and corrosion resistant. Protect motor and blades well from accidental damage or even in harsh environments to reduce maintenance in demanding applications.

Energy-saving With its efficient design, this ventilation fan reduces power consumption while maintaining optimal circulation. It operates at a low power consumption level, making it a cost-effective option.

WITH SOLAR PANEL Equipped with 13.5 x 11cm solar panel to effectively transfer the sunlight into electricity for power supply.

Wide Application Our solar fan is widely used in kitchens, greenhouses, pet houses, chicken coops, tree houses and trailers, etc. Use our fans anywhere you want to cool down.

Wide Application - for dog kennels, chicken coops, camping, travelling, planting, and more. This solar exhaust fan is a practical tool for both home offices and outdoor activities, fresh air and comfort wherever you need it.

This exhaust fan is powered by monocrystalline solar panels. Outdoor solar panels can effectively convert sunlight into electricity. The efficiency of solar cells is as high as 20%.