Lot · Indoor Air Quality & Fans
Blue Pure F4MAX AllergenBlock Filter - New
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Sat · Jul 18, 2026
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Condition
New
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New
Used
Refurbished
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Ships from
ZIP 926**
shufly09
38 ratings · 100.00% positive
Description
From the seller• Model: Blue Pure F4MAX AllergenBlock. This is the AllergenBlock filter designed for the Blueair Blue Pure 411a Max and 411i Max air purifiers. It captures common airborne allergens including pollen, dust, and pet dander to keep your air clean and fresh.
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