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16 x 20 x 1-Inch Micro Allergen Reduction Air Filter
- Mfg.#
- 9800-4
- Sku#
- 2519718
- Helps protect your home by reducing allergens in your air
- Attracts and captures particles like household dust, lint, dust mite debris, mold spores, pollen, pet dander and smoke
- Electrostatically charged to attract and capture microscopic airborne particles
- Lasts up to 3 months
- For residential use only
* Estimated stock levels as of Sat, Apr 11, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
The Filtrete™ Micro Allergen Reduction filter outperforms non-electrostatic pleated and washable 1-inch filters at capturing microscopic allergens like dust, smoke, and smog particles and large allergens like mold spores and pet dander. As you manage your allergies on a day to day basis, you're looking for options that can help reduce allergens in your air. Filtrete Allergen Defense filters turn your central heating and cooling system into a whole house air cleaner. With electrostatic technology, these filters help reduce airborne allergens from air passing through the filter.
Specifications
General
| Common Length | 20 in |
|---|---|
| Common Size | 16x20x1 |
| Common Thickness | 1 in |
| Common Width | 16 in |
| MPR Rating | 1000 |
| Pack Qty | 1 |
| Series | Allergen Defense |
| Type | Allergen |
Dimensions
| Length | 1560 |
|---|---|
| Size | 20 in x 25 in x 1 in |
| Width | 1960 |
Manufacturing Details
The following information is subject to change without notice
| Country of Origin | MX |
|---|
