naturalaire-micro-particle-furnace-filter-

3M 9818 FILTER FURNACE 30" x 64" HAMMOCK(PACK OF 4)
30" x 64" 6 months clean air performance under normal conditions Use the old filter as a pattern to easily cut your Filtrete replacement Boxed, Weight: 3.5 lbs., Manufacturer: 3M

3M Filtrete Ultra Allergen Reduction Filter 14x20x1
The 3M Filtrete Ultra Allergen Reduction Filter features improved filter efficiency through electrostatically charged fibers, supe...

14x24Micro Filtr Filter

12x24Micro Filtr Filter

12x20Micro Filtr Filter

24x24Micro Filtr Filter

3Medium 9811DC 6 Filtrete Micro Allergen Reduction Filter 14 by 14 by 1 Inches, 6pack
MPR 1000 Captures large airborne allergens like household dust, pollen and mold spores Attracts and captures microscopic allergens like pet dander, smoke and smog particles Outperforms non-electrostatic filters Pack of 6 filters, Manufacturer: 3M

3M Filtrete? 20 In. x 25 In. x 1 In. Micro Allergen Reduction Filter (9803)
Manufacturer: 3M, PN: 9803, UPC: 51111098035

3M 18 X 24 X 1 (6 Pack) Ultra Allergen Filters #2021
Unbranded MERV 11 equivalent is 6% less and ships for FREE! 18 x 24 x 1 6-pack 3M Filtrete 1250 Ultra Allergen Filters - MERV 11 *Listed filter size is nominal. Actual filter size is up to ½” less on all dimensions. 6-pack special * Option Filter

3M Filtrete Micro Allergen Reduction Filter 22x22x1
The Filtrete Micro Allergen Reduction Filter captures large airborne particles such as dust and lint and airborne allergens such a...

3M Filtrete Micro Allergen Reduction Filter 16x24x1
The Filtrete Micro Allergen Reduction Filter captures large airborne particles such as dust and lint and airborne allergens such a...

3M Filtrete Micro Allergen Reduction Filter 16x16x1
The Filtrete Micro Allergen Reduction Filter captures large airborne particles such as dust and lint and airborne allergens such a...

3M Filtrete Micro Allergen Reduction Filter 12x36x1
The Filtrete Micro Allergen Reduction Filter captures large airborne particles such as dust and lint and airborne allergens such a...

3M Filtrete Micro Allergen Reduction Filter 14x20x1
The Filtrete Micro Allergen Reduction Filter captures large airborne particles such as dust and lint and airborne allergens such a...

3M Filtrete Micro Allergen Reduction Filter 12x20x1
The Filtrete Micro Allergen Reduction Filter captures large airborne particles such as dust and lint and airborne allergens such a...

3M Filtrete Micro Allergen Reduction Filter 12x12x1
The Filtrete Micro Allergen Reduction Filter captures large airborne particles such as dust and lint and airborne allergens such a...

3M Filtrete Micro Allergen Reduction Filter 14x24x1
The Filtrete Micro Allergen Reduction Filter captures large airborne particles such as dust and lint and airborne allergens such a...

3M Filtrete Micro Allergen Reduction Filter 18x18x1
The Filtrete Micro Allergen Reduction Filter captures large airborne particles such as dust and lint and airborne allergens such a...

3M Filtrete Micro Allergen Reduction Filter 24x30x1
The Filtrete Micro Allergen Reduction Filter captures large airborne particles such as dust and lint and airborne allergens such a...

3M Filtrete Micro Allergen Reduction Filter 20x30x1
The Filtrete Micro Allergen Reduction Filter captures large airborne particles such as dust and lint and airborne allergens such a...