Selfgurher 511i Max AllergenBlock Replacement Filter Compatible with Blue Pure 511i Max Air Purifier, Premium Filter & Activated Carbon Filter-Blue Pure F5MAX AllergenBlock Filter,2 pack — Open-Box, 28% Off

Name: Selfgurher 511i Max AllergenBlock Replacement Filter Compatible with Blue Pure 511i Max Air Purifier, Premium Filter & Activated Carbon Filter-Blue Pure F5MAX AllergenBlock Filter,2 pack
Brand: Selfgurher
SKU: awhd-us-b0f9xcgzvh
Price: 27.91 USD
Availability: InStock

Brand: Selfgurher

Condition: Used - Mint

$27⁹¹

$38⁹⁹

-28% Save $11⁰⁸

Updated: 19 days ago

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Description

【PERFECT FIT】: This Blue Pure 511i Max AllergenBlock filter replacement is fully compatible with Blue Pure 511i Max Air Purifier.Blue Pure F5MAX AllergenBlock

【Cost-Effective】Package includes 2 Pack for Blue pure 511i max AllergenBlock filter. Keep a close eye on your filter life, it is better to replace Blue Pure F5MAX AllergenBlock replacement filter for 511i max every 6-9 months for optimal performance depending upon your usage and environment.

【Premium Filter】 The 511i Max AllergenBlock air replacement filter has the 99.97% filtration efficiency and intercepts particles larger than 0.3 microns. Attaches most air pollutants, such as dust, dander, pollen, smoke, and other small particles.

【Value-Packed 2-Pack】Each package includes two 511i max AllergenBlock filter of great quality and at low cost. This cost-effective set provides a reliable choice for you while delivering consistent, high-quality performance.

【We Treasure Our Customers】: If you have any questions about our product, please feel free to contact us, and we'll solve them within 24 hours.

511i Max AllergenBlock Replacement Filter Compatible with Blueair Blue Pure 511i Max Air Purifiers, Premium Filter and Activated Carbon Air Filter for Blue Pure F5MAX AllergenBlock

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Product Details

SKU:: awhd-us-b0f9xcgzvh
Model:: 1
Country:: US
ASIN:: B0F9XCGZVH

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 $11 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 Selfgurher 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.