Flanders Scan Tested Alpha Cell HEPA Filters 21.750

Flanders Scan Tested Alpha Cell HEPA Filters 21.750" x 25.25" x 2.531" - 2 Pack

Marsoni

M251S

$124.48

Get it in 3 business days with 1 day shipping. Friday, May 29

Flanders Scan Tested Alpha Cell HEPA Filters 21.750" x 25.25" x 2.531" - 2 PackFlanders Scan Tested Alpha Cell HEPA Filters 21. 750" x 25. 25" x 2. 531" 2 Pack Flanders Precisionaire offers a complete line of Alpha Cell HEPA filters in two efficiencies to meet the needs of critical applications where HEPA filtration is required. Individual testing, rigid quality control and modern assembly methods are used to ensure conformance to specifications. Alpha Cell HEPA and ULPA filters are either UL 900 Class 1 or Class 2 listed.

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I seldom write reviews, but save your money as far as I’m concerned. Maybe mine was faulty. I don’t know. But it’s hard as a rock and too big for to my Australian Shepherd to get her teeth around. It barely made a noise. Maybe I misunderstood the description, but I bought it for her because she’s blind and yet loves to play fetch so I thought it was going to make enough noise for her to find it, but it was a total bust at least for me.

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Reviewed in the United States on May 10, 2026

Verified Purchase

Dean Law

Charlottesville, US

★★★★★ 4

Nice for play

Color: Classic, Size: XL 5.51 in (14 cm)

Work as expected but only lasted for about an hour

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Reviewed in the United States on May 28, 2026

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