




















🌬️ Breathe Pure, Live Elevated — Don’t Miss Out on Cleaner Air!
The Alen Air Filter B7-Pure Replacement features a medical-grade H13 True HEPA filter that captures 99.9% of airborne particles as small as 0.1 micron, including allergens, dust, mold, and germs. Designed for the BreatheSmart 75i Air Purifier, it offers a long-lasting lifespan of 12 to 15 months and includes a vacuum-cleanable pre-filter for easy maintenance. Its leak-proof frame maximizes airflow and filtration efficiency, making it a top-rated, certified solution for healthier indoor air.














| ASIN | B07PYYQ4FQ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #336,516 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #2,237 in Air Purifier Filters |
| Certification | certified frustration-free |
| Color | Pure |
| Customer Reviews | 4.8 4.8 out of 5 stars (506) |
| Date First Available | April 2, 2019 |
| Included Components | One Filter |
| Item Package Quantity | 1 |
| Item Weight | 2.65 pounds |
| Item model number | B7-Fresh |
| Manufacturer | Alen |
| Material | H13 HEPA material |
| Minimum Efficiency Reporting Values (MERV) | 13 |
| Number Of Pieces | 1 |
| Part Number | B7-Pure |
| Pattern | Dust, Mold, Allergens |
| Product Dimensions | 15 x 3 x 20 inches |
| Shape | Rectangular |
| Size | 15" x 20" x 3" |
| Special Features | HEPA Filtration, True HEPA |
| Style | 75i Pure |
| Type of Bulb | Corded Electric |
| Warranty Description | All Alen's air purifiers include a warranty if used in the contiguous United States only. |
B**N
Great filter
Wonderful filter the alen purifiers are amazing. Best on market
J**E
Alen air purfiers are amazing and these filters work great as replacements.
Can't say enough good things about these air purifiers and the filters are super easy to change etc. - if you keep up with a regular rinse of the pre-filter - you can get a year out of the full filter.
R**N
True Hepa Fresh Makes A Real Difference In Smoke & Cooking Odors, As Well As Allergens
My Alen Breathesmart 75i came with the “True Hepa Pure” allergen filter for dust, pollen and mold. I’ve replaced the filter twice and both times upgraded to the “True Hepa Fresh” filter that also addresses smoke, kitchen odors and VOCs (volatile organic compounds). I notice a difference with respect to kitchen smoke and odors, such as cooked fish. And wildfires have become a yearly occurrence in my area, so I feel it’s healthier to filter out as much smoke as possible as I can smell it inside at times. The 75i with the True Hepa Fresh filter makes a huge difference in my indoor air quality. The filters generally last about 12-15 months, though I went ahead and changed mine a few months early given all the fires this year. The filter already has the prefilter in it (so don’t buy one). While I don’t enjoy spending money on filters, I think it’s totally worth the cost as the allergens and smoke are health issues and I’m aware of a noticeable difference in air quality and how I feel. Definitely recommend. 5 stars.
T**L
Quick delivery and good quality product.
It’s a great product.
O**.
Does help with the odors!
A very hefty filter but it does filter out the smells. The only thing I see wrong with is is not being able to vacuum it without ultimately getting some of the black stuff inside the pre-filter into the vacuum. Other than that it's a good filter, so is the air purifier itself. As far as value for money goes it's way too expensive, I prefer buying the brand name filtera though because they last longer and the aftermarket ones don't filter out the smells as good/at all.
B**S
I love my Alen air purifier!
We run our Alen year round. This filter lasts us one year. It's super easy to replace. I can definitely tell a difference during allergy season. I highly recommend Alen products. We have one on each level in our home.
J**R
Perfect replacement for my air purifier
I do terrible keeping a spare filter around. Amazon does a great job delivering quickly. The filter is a perfect fit. No hassle!
T**R
Great Item for my air purifier
Great item
Trustpilot
2 days ago
2 weeks ago