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Therwen 2 Pieces 8 Inch Round Diffuser HVAC Round Ceiling Vent Cover Replacement Vent Diffuser with Screws to Install Fitting in Duct Outer Dimensions 11-15/16"
Brand: Therwen
Condition: Used
$2878
$3299
-13% Save $421
Updated: 3 days ago
Description
What's Included in the Package: you will receive 2 sets of air ducts covers, each cover equipped with 3 pieces of screws, 6 pieces of screws in total, so you do not need to purchase them separately, time saving and labor saving
Reliable and Sturdy: the vent diffuser is mainly made of steel, firm and sturdy, reliable and safe, strong and firm, not easy to break or fade, which has a smooth surface and edge, offering you a good using experience
Convenient to Install: the round ceiling diffuser is easy to assemble, you only need to rotate these screws into the vent, ensuring they are tightened, which only takes you a few minutes, easy to install
Fit for 8 Inch Duct: the round heater vent cover duct opening measures about 8 inch, and the whole outer diameter of the cover is about 12 inch, suitable for 8 inch vent duct opening, please check about your duct size information before purchase
Wide Range of Usage: this 8 inch ceiling diffuser can be widely applied to family use and commercial use, suitable for kitchen, air condition, heated system, which is not only a vent diffuser, but also a decoration for breaking vent
Features: Our 8 inch round vent cover is fit for restaurant, hotel, motel, kitchen, coffee bar, and more, which will be a good aid for daily use. This 8 inch vent cover has classic color, so it can match most of decoration style, and won't make your vent look terrible if you are aesthetic. Specifications: Main material: steelColor: whiteSize: about 12 inch in outer diameter suitable for 8 inch duct openingPackage includes: 2 x Air ducts vent covers6 x ScrewsNotes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Pointed accidents may exist, please keep them away from children.
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Amazon Warehouse
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- 30-day return policy
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Product Details
- SKU:
- awhd-us-b0c1mq77fr
- Country:
- US
- ASIN:
- B0C1MQ77FR
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 $4 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 Therwen 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.
