3M 2019DC 6 12 X 20 Filtrete Ultra Allergen Reduction Filter (6 Pack)
Filtrete Ultra Allergen Reduction 12" x 20" x 1" Electrostatic Pleated Air Filter 2019DC-9
Buy from Lowe'sUltra Allergen Reduction 12 x 20 x 1 Electrostatic Pleated Air Filter [more info]
I grabbed Filtrete Ultra Allergen Reduction 12" x 20" x 1" Electrostatic Pleated Air Filter 2019DC-9 from Lowe's for my grandmother for christmas. It's been so amazing, everybody likes it. At $16.97, it's an amazing steal also.
3M Ultra Allergen Reduction Filter 12 in x 20 in x 1 in
Buy from SearsOutperforms all other 1-inch filters. 90% effective at capturing large allergens like mold spores and pet dander. Captures bacteria and particles that can carry viruses. Captures microscopic... [more info]
Filtrete by 3M 1733-4475 N/A Filtrete Ultra Ultra Collection 12" X 20" Allergen Reduction Filter 6 Pack
Buy from Build.comFiltrete Ultra Collection 12 X 20 Allergen Reduction Filter 6 PackThe Filtrete line of best performing filters capture at least 90% of large airborne particles like dust, pollen and pet dander from... [more info]
Filtrete by 3M 1733-4475 N/A Filtrete Ultra Ultra Collection 12" X 20" Allergen Reduction Filter 6 Pack 2019DC-6
Buy from Build.comFiltrete Ultra Collection 12 X 20 Allergen Reduction Filter 6 PackThe Filtrete line of best performing filters capture at least 90% of large airborne particles like dust, pollen and pet dander from... [more info]
Filtrete 12 Inch by 20 Inch by 1 Inch Filter Ultra 2019DC6 by 3M
Buy from HardwareAndTools.comEffective filtration performance with long filter life. Additional characteristics include integral seals, lightweight rigid frame MPR 1500 High Performance captures large airborne allergens like... [more info]