SierraSquad 20 Inch 3500 CFM Aluminum Automatic Shutter Exhaust Fan, Wall Mounted High Speed Louvered Vent Fan for Garage Attic Workshop Greenhouse — Open-Box, 3% Off

Name: SierraSquad 20 Inch 3500 CFM Aluminum Automatic Shutter Exhaust Fan, Wall Mounted High Speed Louvered Vent Fan for Garage Attic Workshop Greenhouse
Brand: SierraSquad
SKU: awhd-us-b0h1b4ntm4
Price: 94.76 USD
Availability: InStock

Brand: SierraSquad

Condition: Used - VeryGood

$94⁷⁶

$97⁴¹

-3% Save $2⁶⁵

Updated: 50 days ago

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Description

[Compact Powerful & Low Noise]: 20 Inch shutter fan provides 3500 CFM strong airflow, 150W power and 1500 RPM high speed. Low noise design fits small to medium spaces perfectly with standard 20-inch mounting size.

[Automatic Self-Closing Shutter]: Built-in automatic louver opens and closes along with fan operation. Blocks cold wind, dust and rain effectively, protects the motor and extends service life greatly.

[Heavy Duty Aluminum Construction]: High-grade aluminum blades are rustproof, corrosion-resistant and heat-resistant. Sturdy structure withstands humidity and harsh environment for long-term reliable use.

[Installation Guide]: Our wall-mounted exhaust fan fits easily into window or wall cutouts to boost ventilation and cooling efficiency during setup.Speed regulators and power plugs are not pre-equipped on this standard unit, you’ll need to buy a standalone plug and complete wiring separately for operation.

[Energy Efficient Multi-Purpose Use]: Energy-saving design optimizes air circulation, lowers indoor temperature and improves air quality. Ideal for attic, garage, workshop, welding room, factory, warehouse, barn and greenhouse.

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Product Details

SKU:: awhd-us-b0h1b4ntm4
Model:: aYl-JF-Zv-esilNAaW4yMC
Country:: US
ASIN:: B0H1B4NTM4
UPC:: 828705311265

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 $3 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 SierraSquad 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.