
- HEPA-Silver Filter For Tower Air Purifier
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From $50.99 (New)
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From $50.99 (New)
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From $59.99 (New)

From $50.99 (New)
From $50.99 (New)
From $59.99 (New)

| Latest | $50.99 6 hrs ago |
| Highest | $59.00 Apr 27, '15 |
| Lowest | $50.92 Mar 7, '16 |
| Average | $50.97 (30d avg) $55.05 (90d avg) $57.02 (180d avg) $58.02 (365d avg) $58.41 (Lifetime average) |
| Added | Apr 20, 2014 |
| Last Seen | |
| Highest | $64.00 Jun 21, '14 |
| Lowest | $48.89 Mar 2, '16 |
| Average | $52.99 (90d avg) $52.99 (180d avg) $56.49 (365d avg) $58.74 (Lifetime average) |
| Added | Apr 20, 2014 |
| Latest | $43.34 6 hrs ago |
| Highest | $46.74 Feb 13, '16 |
| Lowest | $41.56 Mar 2, '16 |
| Average | $43.33 (30d avg) $44.31 (Lifetime average) |
| Added | Apr 20, 2014 |
30 day average: 132,529
90 day average: 137,891
Designed for the Alen T500 Air Purifier, the Alen HEPA-Silver replacement filter packs for the Alen T500 HEPA Air Purifier. Alen's HEPA-Silver Filter removes dust, pet dander, mold spores, and pollen from the air. It also features an antimicrobial coating to protect the filter against growth of harmful bacteria and microbes.

| Latest | $50.99 1 day ago |
| Highest | $59.99 Mar 10, '16 |
| Lowest | $49.99 Mar 4, '16 |
| Average | $55.77 (30d avg) $57.19 (90d avg) $58.59 (180d avg) $59.28 (365d avg) $59.56 (Lifetime average) |
| Added | Mar 12, 2014 |
Compatible with Alen T500 air purifiers, this Alen HEPA-Silver filter features 4 layers of filter technology and protection against bacterial and microbe growth that help your existing air purifier freshen and clean your home's air.

| Latest | $59.99 4 hrs ago |
| Highest | $59.99 Jan 10, '14 |
| Lowest | $59.99 Jan 10, '14 |
| Average | $59.99 (30d avg) $59.99 (90d avg) $59.99 (180d avg) $59.99 (365d avg) $59.99 (Lifetime average) |
| Added | Jan 10, 2014 |
The versatile Tower Air Purifier uses interchangeable HEPA-style filters to address your specific air quality issues. This HEPA-Silver Filter works with the Tower Air Purifier to remove mold and bacteria from the air. Simply remove the easy-on/easy-off front cover to change the filter. Remember to replace your HEPA filter every 6-12 months depending on usage.