You're in Air Purifier Accessories
Need a Personal Shopper?
Subscribe to
Bizrate emails for the hottest
deals & products,
PLUS a chance to
WIN $25
sign me up!
New winners chosen weekly.
No purchase necessary.
Best Seller | BESTAIR PRO 5-2020-8-2 20 in x 20 in x 5 in Synthetic Furnace Air Cleaner Furnace Air Cleaner Filter, Filter Type Pleated, Performance Rating MERV 8, Actual Depth 4 3/4 in, Actual Height 19 1/2 in, Actual Width 19 1/2 in, Compatible Grainger Part Number 2TE82, 33R166, 33R193, Compatible Manufacturer Model Number F100B1024,... ... more | go to store |
98% efficient filtration media. High efficiency filter media collects small dust particles before they can collect on your coils. This is an aftermarket filter. Size: 12.5" H x 20" W x 5" D | 12.5X20x5 (12.38 X 19.88 X 4.38) Merv 8 Accumulair... ... more | FREE shipping go to store |
98% efficient filtration media. High efficiency filter media collects small dust particles before they can collect on your coils. This is an aftermarket filter. Size: 12.5" H x 20" W x 5" D | 12.5X20x5 (12.38 X 19.88 X 4.38) Merv 8 Accumulair... ... more | FREE shipping go to store |
Accumulair grill filter. 98% efficient filtration media capturing particles as small as 0.3 microns before they can collect on your coils. High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.... ... more | FREE shipping go to store |
Filti 7500 Pleated Home HVAC Furnace 16 x 25 x 5 MERV 13 Air Filter (2 Pack) - 1.30 Keep your furnace system running its best by replacing the filter every 3 months. ... more | FREE shipping go to store |
Filti 7500 Pleated Home HVAC Furnace 20 x 25 x 2 MERV 13 Air Filter (2 Pack) - 1.7 Keep your furnace system running its best by replacing the filter every 3 months. ... more | FREE shipping go to store |
Filti 6500 Pleated Home HVAC Furnace 14 x 24 x 1 MERV 11 Air Filter (4 Pack) - 12 Keep your furnace system running its best by replacing the filter every 3 months. ... more | FREE shipping go to store |
98% efficient filtration media. High efficiency filter media collects small dust particles before they can collect on your coils. This is an aftermarket filter. Size: 16" H x 20" W x 5" D | 12.5X20x5 (12.38 X 19.88 X 4.38) Merv 8 Accumulair Replacement... ... more | FREE shipping go to store |
98% efficient filtration media. High efficiency filter media collects small dust particles before they can collect on your coils. This is an aftermarket filter. Size: 20" H x 20" W x 5" D | 12.5X20x5 (12.38 X 19.88 X 4.38) Merv 8 Accumulair Replacement... ... more | FREE shipping go to store |
98% efficient filtration media. High efficiency filter media collects small dust particles before they can collect on your coils. This is an aftermarket filter. Size: 21.5" H x 27.5" W x 5" D | 12.5X20x5 (12.38 X 19.88 X 4.38) Merv 8 Accumulair... ... more | FREE shipping go to store |
98% efficient filtration media. High efficiency filter media collects small dust particles before they can collect on your coils. This is an aftermarket filter. Size: 12.5" H x 20" W x 5" D | 12.5X20x5 (12.38 X 19.88 X 4.38) Merv 11 Accumulair... ... more | FREE shipping go to store |
No assembly required...no combs needed...filter just slides right in! 98% efficient filtration media. High efficiency filter media collects small dust particles before they can collect on your coils. This is an aftermarket filter. Size: 12.5" H x 20" W... ... more | FREE shipping go to store |
No assembly required...no combs needed...filter just slides right in! 98% efficient filtration media. High efficiency filter media collects small dust particles before they can collect on your coils. This is an aftermarket filter. Size: 12.5" H x 20" W... ... more | FREE shipping go to store |
98% efficient filtration media. High efficiency filter media collects small dust particles before they can collect on your coils. This is an aftermarket filter. Size: 12.5" H x 20" W x 5" D | 12.5X20x5 (12.38 X 19.88 X 4.38) Merv 11 Accumulair... ... more | FREE shipping go to store |
The Filterbuy replacement air filter 12x12x2 (actual measurements: 11.75" x 11.75" x 1.75") ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy... ... more | $56.20 $43.23 FREE shipping go to store |
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability. No assembly required. Easily inserts into and out of existing return grille. Allow a 7quot; depth behind grille to provide space for the... ... more | FREE shipping go to store |
12X20X4.25 MERV 8 Carrier Replacement Filters are the original box design and have actual measurements of (H) 12 1/8 x (W) 19 7/8 x (D) 4 1/4. The filters are effective at removing atmospheric and household dust, coal and insecticide dust, mites,... ... more | FREE shipping go to store |
98% efficient filtration media. High efficiency filter media collects small dust particles before they can collect on your coils. This is an aftermarket filter. Size: 20" H x 20" W x 5" D | 12.5X20x5 (12.38 X 19.88 X 4.38) Merv 11 Accumulair... ... more | FREE shipping go to store |
98% efficient filtration media. High efficiency filter media collects small dust particles before they can collect on your coils. This is an aftermarket filter. Size: 21.5" H x 27.5" W x 5" D | 12.5X20x5 (12.38 X 19.88 X 4.38) Merv 11 Accumulair... ... more | FREE shipping go to store |
Each filter is individually bagged. Use the bag to dispose of the old filter! Allow a 7 depth behind grille to provide space for the deeper filter and air flow through filter. This is an aftermarket filter. Size: 12" H x 12" W x 5" D | Merv 8... ... more | FREE shipping go to store |
Each filter is individually bagged. Use the bag to dispose of the old filter! Allow a 7 depth behind grille to provide space for the deeper filter and air flow through filter. This is an aftermarket filter. Size: 12" H x 12" W x 5" D | Merv 8... ... more | FREE shipping go to store |
98% efficient filtration media. High efficiency filter media collects small dust particles before they can collect on your coils. This is an aftermarket filter. Size: 16" H x 20" W x 5" D | 12.5X20x5 (12.38 X 19.88 X 4.38) Merv 11 Accumulair... ... more | FREE shipping go to store |
No assembly required...no combs needed...filter just slides right in! 98% efficient filtration media. High efficiency filter media collects small dust particles before they can collect on your coils. This is an aftermarket filter. Size: 16" H x 20" W x... ... more | FREE shipping go to store |
No assembly required...no combs needed...filter just slides right in! 98% efficient filtration media. High efficiency filter media collects small dust particles before they can collect on your coils. This is an aftermarket filter. Size: 20" H x 20" W x... ... more | FREE shipping go to store |
No assembly required...no combs needed...filter just slides right in! 98% efficient filtration media. High efficiency filter media collects small dust particles before they can collect on your coils. This is an aftermarket filter. Size: 21.5" H x 27.5"... ... more | FREE shipping go to store |
12X20X4.25 MERV 8 Carrier Replacement Filters are the original box design and have actual measurements of (H) 12 1/8 x (W) 19 7/8 x (D) 4 1/4. The filters are effective at removing atmospheric and household dust, coal and insecticide dust, mites,... ... more | FREE shipping go to store |
12X20X4.25 MERV 8 Carrier Replacement Filters are the original box design and have actual measurements of (H) 12 1/8 x (W) 19 7/8 x (D) 4 1/4. The filters are effective at removing atmospheric and household dust, coal and insecticide dust, mites,... ... more | FREE shipping go to store |
12X20X4.25 MERV 8 Carrier Replacement Filters are the original box design and have actual measurements of (H) 12 1/8 x (W) 19 7/8 x (D) 4 1/4. The filters are effective at removing atmospheric and household dust, coal and insecticide dust, mites,... ... more | FREE shipping go to store |
12X20X4.25 MERV 8 Carrier Replacement Filters are the original box design and have actual measurements of (H) 12 1/8 x (W) 19 7/8 x (D) 4 1/4. The filters are effective at removing atmospheric and household dust, coal and insecticide dust, mites,... ... more | $71.46 $67.99 FREE shipping go to store |
12X20X4.25 MERV 8 Carrier Replacement Filters are the original box design and have actual measurements of (H) 12 1/8 x (W) 19 7/8 x (D) 4 1/4. The filters are effective at removing atmospheric and household dust, coal and insecticide dust, mites,... ... more | FREE shipping go to store |
Accumulair grill filter. 98% Efficient filtration media capturing particles as small as 0.3 microns before they can collect on your coils. High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.... ... more | FREE shipping go to store |
Accumulair grill filter. 98% efficient filtration media capturing particles as small as 0.3 microns before they can collect on your coils. High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.... ... more | FREE shipping go to store |
3M Filtrete Allergen Reduction Air Filter | 12" H x 12" W x 1" D | Wayfair 9810DC-6 Features:Electrostatically-charged Filtrete fibers remove airborne allergy-aggravating micro particlesTraps most large particles including pollen and lintNo antimicrobial needed Filtrete fiber material will not support the growth of bacteria, mold,... ... more | FREE shipping go to store |
3M Filtrete Allergen Reduction Air Filter | 12" H x 12" W x 1" D | Wayfair 9810DC-6 Features:Electrostatically-charged Filtrete fibers remove airborne allergy-aggravating micro particlesTraps most large particles including pollen and lintNo antimicrobial needed Filtrete fiber material will not support the growth of bacteria, mold,... ... more | FREE shipping go to store |
Fits Lennox model number PCO-12U Lennox part number X1180 No assembly required...no combs needed...filter just slides right in! MERV 12 filters have the same airflow as the MERV 11!. This is an aftermarket filter. Size: 16" H x 26" W x 5" D | 16X26x3... ... more | FREE shipping go to store |
12X20X4.25 MERV 8 Carrier Replacement Filters are the original box design and have actual measurements of (H) 12 1/8 x (W) 19 7/8 x (D) 4 1/4. The filters are effective at removing atmospheric and household dust, coal and insecticide dust, mites,... ... more | FREE shipping go to store |
12X20X4.25 MERV 8 Carrier Replacement Filters are the original box design and have actual measurements of (H) 12 1/8 x (W) 19 7/8 x (D) 4 1/4. The filters are effective at removing atmospheric and household dust, coal and insecticide dust, mites,... ... more | FREE shipping go to store |
12X20X4.25 MERV 8 Carrier Replacement Filters are the original box design and have actual measurements of (H) 12 1/8 x (W) 19 7/8 x (D) 4 1/4. The filters are effective at removing atmospheric and household dust, coal and insecticide dust, mites,... ... more | $81.99 $74.99 FREE shipping go to store |
Ads related to 3M FPL10-2PK-24 Filtrete 2 Pack 12 x 12 x 1 MERV 2 Basic Flat Panel Disposable Air Filters - Quantity of 24