iPower 4 Inch Inline Booster Speed Controller, 106 CFM Exhaust Fan HVAC Ventilation Duct Blower for Bathroom, Kitchen, Basement, Attic and Grow Tent, Black

Name: iPower 4 Inch Inline Booster Speed Controller, 106 CFM Exhaust Fan HVAC Ventilation Duct Blower for Bathroom, Kitchen, Basement, Attic and Grow Tent, Black
Brand: iPower
SKU: awhd-ca-b0cqzgjdqx
Price: 29.67 CAD
Availability: InStock

Brand: iPower

Condition: Used

$29⁶⁷

$34⁹⁹

-16% Save $5³²

Updated: 3 days ago

Buy at Amazon.ca

Description

Silent design: Reduce the sound output to only 28 dB-no harm or disturb for your life. Superior balanced blades and centrifugal impeller for quiet operation and long service life.

Easy to adjust speed: With the variable speed controller on the power cord, you can optimize airflow and noise level for desired application. Turn the knob to control the vent fan to run at different speeds.

Durable and safe: Strong motor of this duct blower is energy saving and requires no maintenance. Featuring overheating protection, the unit will automatically shut off if overheating is detected. The quality steel housing is sturdy.

Easy to install: With a diameter of 4 inches, speed of 2990 RPM and 106 CFM airflow, this air exhaust fan is lightweight enough for quich removal and easy installation in areas with little available space

Wide applications: A duct fan designed to boost airflow in HVAC systems, ventilate home spaces and use in grow tents as intake fans or exhaust fan. Use it in bathrooms, kitchens, workshops, basements, attics and etc.

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Product Details

SKU:: awhd-ca-b0cqzgjdqx
Model:: 4 Inch Inline Booster Duct Fan
Country:: CA
ASIN:: B0CQZGJDQX
UPC:: 840166285206

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $5 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for iPower products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.