Hon&Guan 4 Inch Inline Booster Duct Fan with Speed Controller and 4 Inch Backdraft Damper

★★★★★ 4.3 20 reviews

$30.69
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by ibaedu.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$30.69
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Apr 9
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by ibaedu.com
Free 30-day returns Details

Product details

Management number 210766562 Release Date 2026/04/02 List Price $12.28 Model Number 210766562
Category
  • 【Upgrade design】 The 4 inch damper on both sides of the top and bottom of the two new concave inward pressure rib, and increase the thickness to 0.6mm,to ensure that the product is more solid, not easy to damage.
  • 【Material】The backdraft damper and the flap leaves is made of a galvanized steel, the axis are made of aluminum, while the spring are made of carbon steel.
  • 【Lightweight valve wings】The valve wings open under the pressure created by the airflow; when the air flows in the opposite direction, it is automatically closed under the action of the spring, so as to cut off the flow. Rubber ring ensure 100% closure and quiet closing.
  • 【Energy-Efficient Ventilation】This powerful inline duct fan speed of 4500 RPM can create the air flow of 130 CFM, Maximum power consumption is only 6W. Upgrade DC motor & low noise effectively circulating air, quickly move vast amount of air to exhaust odors.
  • 【Adjustable Controller】 The 4-inch duct fan includes a variable speed controller, which can allows you to adjust the airflow and noise at will.
Material Alloy Steel
Brand Name Hon&Guan
Collection Name Inline Duct Fans

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.3 out of 5
★★★★★
20 ratings | 8 reviews
How item rating is calculated
View all reviews
5 stars
80% (16)
4 stars
6% (1)
3 stars
3% (1)
2 stars
1% (0)
1 star
10% (2)
Sort by

There are currently no written reviews for this product.