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LEIFIDE 6" Inch Inline Round Duct Filter G4 Class Filtration Purifier System with Steel Mesh Air Vent Filters for Dust Collection Purification Rigid Flexible Vent Hose — Open-Box, 36% Off
Brand: LEIFIDE
Condition: Used - Mint
$3652
$5699
-36% Save $2047
Updated: 51 days ago
Description
Designed for Circular Duct Systems: this round duct filter is specifically engineered for air filtration in circular duct systems, seamlessly connecting to ducts with a diameter of 5.91 inches (150mm); Its compact and efficient design ensures smooth airflow while capturing dust and particles; Ideal for ventilation setups in grow tents, hydroponic systems, and air purifiers
Durable Galvanized Steel Construction: the air vent filter features a sturdy outer shell made of galvanized steel, providing corrosion resistance and long-lasting durability; The reinforced structure ensures stability in various environments, making it suitable for both residential and light industrial applications
Improved Ventilation: these filters are designed to trap particles such as dust, dirt, and lint; Pipe filters made to be installed between round ductwork
Easy to Use: design of the duct filter housing allows for convenient replacement of the filter element by simply opening the clamp located on the side of the housing; Reducing maintenance time and effort while ensuring consistent performance
Wide Range of Application: suitable for multiple application, including grow tents, hydroponic setups, air purifiers, fan attachments, and indoor dryer venting; Its adaptable design meets filtration needs across different environments while maintaining efficient airflow
Features: The filter element is securely held in place by dual galvanized wire mesh layers on both sides, enhancing structural integrity and preventing deformation. This design ensures even air distribution and extends the filter's service life. The circular duct filter includes a gasket-sealed connection to minimize air leaks and improve filtration efficiency. The tight seal ensures optimal performance by preventing unfiltered air from bypassing the system. Specifications: Material: galvanized steel Color: silver Size: with a diameter of 5.91 inches (150mm) Package includes: 1 x Round duct filter Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays
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Product Details
- SKU:
- awhd-us-b0fldtxh7l
- Model:
- GC-LEIFIDE-2145
- Country:
- US
- ASIN:
- B0FLDTXH7L
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 $20 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 LEIFIDE 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.


















