Price: $46.50
(as of Oct 02, 2025 19:09:11 UTC – Details)
True Blue Allergen Air Filters have a MERV 11 rating. The filters are electrostatically charged material traps dust, dander, pollen and other allergen particles for healthier breathing. For more air protection, synthetic construction resists bacteria and mold growth.
20 x 30 x 1 Pleated air filter
Filters sub-micron airborne allergens like dust, dirt, pollen, pet dander, dust mite debris, microscopic allergens, smoke and smog
Performance allergen reduction filter
Lasts up to 120 days
Minimum efficiency reporting value or MERV rating is 11
20×30 MERV 11 Rated Air Filter
Customers say
Customers find these air filters to be of high quality, working well, and offering good value for the price. However, the filters receive mixed feedback regarding their dimensions, with several customers noting they are not 20 inches wide as expected. Moreover, the sturdiness is concerning, with multiple customers describing them as flimsy. Additionally, the fit and quality receive mixed reviews, with some finding them perfect while others report them being badly out of shape.
