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Best Seller | 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 | $73.99 $68.99 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 | $76.99 $69.99 FREE shipping go to store |
The 12X20X4.25 MERV 11 Carrier Replacement Filters have an actual measurement of (H) 12 1/8 x (W) 19 7/8 x (D) 4 1/4. They are efficient at removing atmospheric and household dust, coal and insecticide dust, mites, pollen, tobacco smoke, cooking smoke,... more | FREE shipping go to store |
The 12X20X4.25 MERV 11 Carrier Replacement Filters have an actual measurement of (H) 12 1/8 x (W) 19 7/8 x (D) 4 1/4. They are efficient at removing atmospheric and household dust, coal and insecticide dust, mites, pollen, tobacco smoke, cooking smoke,... more | $84.99 $77.99 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 |
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 | $76.99 $69.99 FREE shipping go to store |
The 12X20X4.25 MERV 11 Carrier Replacement Filters have an actual measurement of (H) 12 1/8 x (W) 19 7/8 x (D) 4 1/4. They are efficient at removing atmospheric and household dust, coal and insecticide dust, mites, pollen, tobacco smoke, cooking smoke,... 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 | $76.99 $71.99 FREE shipping go to store |
The 12X20X4.25 MERV 11 Carrier Replacement Filters have an actual measurement of (H) 12 1/8 x (W) 19 7/8 x (D) 4 1/4. They are efficient at removing atmospheric and household dust, coal and insecticide dust, mites, pollen, tobacco smoke, cooking smoke,... more | $92.99 $86.99 FREE shipping go to store |
The 12X20X4.25 MERV 11 Carrier Replacement Filters have an actual measurement of (H) 12 1/8 x (W) 19 7/8 x (D) 4 1/4. They are efficient at removing atmospheric and household dust, coal and insecticide dust, mites, pollen, tobacco smoke, cooking smoke,... more | $103.63 $94.58 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 | $88.99 $82.99 FREE shipping go to store |
Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 7.75" H x 25.75" W x 0.75" D | Accumulair... more | $66.99 $55.99 FREE shipping go to store |
Up to twenty times more effective than ordinary fiberglass filters. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just slides right in!. This is an... more | FREE shipping go to store |
Up to twenty times more effective than ordinary fiberglass filters. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just slides right in!. This is an... more | $104.99 $96.99 FREE shipping go to store |
Up to twenty times more effective than ordinary fiberglass filters. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just slides right in!. This is an... more | $104.99 $96.99 FREE shipping go to store |
Up to twenty times more effective than ordinary fiberglass filters. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just slides right in!. This is an... more | $104.99 $96.99 FREE shipping go to store |
12X20X4.25 MERV 13 Carrier Replacement Filters remove atmospheric and household dust, coal and insecticide dust, mites, pollen, tobacco smoke, cooking smoke, grease, mold, fungi and more down to 0.3 micron. They are the original box type design and... more | $94.11 $87.69 FREE shipping go to store |
Trion Air Bear 229990-105 and 255649-105. Trion Air Bear Supreme (1400) 455602-119. Air Bear has started rounding the dimensions on their 5 filters. These filters still fit the same, they just no longer contain fractions in the description. The... more | $76.99 $70.99 FREE shipping go to store |
Trion Air Bear 229990-105 and 255649-105. Trion Air Bear Supreme (1400) 455602-119. Air Bear has started rounding the dimensions on their 5 filters. These filters still fit the same, they just no longer contain fractions in the description. The... more | $78.99 $73.99 FREE shipping go to store |
It features 98% efficient filtration media. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just slides right in! Package contains 2 filters. This is an... more | $95.92 $84.63 FREE shipping go to store |
It features 98% efficient filtration media. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just slides right in! Package contains 2 filters. This is an... more | FREE shipping go to store |
12X20X4.25 MERV 13 Carrier Replacement Filters remove atmospheric and household dust, coal and insecticide dust, mites, pollen, tobacco smoke, cooking smoke, grease, mold, fungi and more down to 0.3 micron. They are the original box type design and... more | FREE shipping go to store |
It features 98% efficient filtration media. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just slides right in! Package contains 2 filters. This is an... more | $105.99 $97.99 FREE shipping go to store |
12X20X4.25 MERV 13 Carrier Replacement Filters remove atmospheric and household dust, coal and insecticide dust, mites, pollen, tobacco smoke, cooking smoke, grease, mold, fungi and more down to 0.3 micron. They are the original box type design and... more | $78.99 $72.99 FREE shipping go to store |
12X20X4.25 MERV 13 Carrier Replacement Filters remove atmospheric and household dust, coal and insecticide dust, mites, pollen, tobacco smoke, cooking smoke, grease, mold, fungi and more down to 0.3 micron. They are the original box type design and... more | FREE shipping go to store |
Trion Air Bear 229990-105 and 255649-105. Trion Air Bear Supreme (1400) 455602-119. Air Bear has started rounding the dimensions on their 5 filters. These filters still fit the same, they just no longer contain fractions in the description. The... more | $76.99 $70.99 FREE shipping go to store |
Up to twenty times more effective than ordinary fiberglass filters. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just slides right in!. This is an... more | $104.99 $96.99 FREE shipping go to store |
Aftermarket replacement filter. Up to twenty times more effective than ordinary fiberglass filters. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just... more | $117.99 $108.99 FREE shipping go to store |
Up to twenty times more effective than ordinary fiberglass filters. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just slides right in!. This is an... more | $104.99 $96.99 FREE shipping go to store |
Accumulair Titanium Air Filter in Brown | 25 H x 20 W x 1 D in | Wayfair FI20X25_4 Unique mini-pleat design provides greater surface area than standard pleated filters to help trap maximum airborne pollutants. The all new Accumulair Titanium is the highest efficiency Accumulair filter on the market! Electrostatically charged fibers... more | FREE shipping go to store |
Up to twenty times more effective than ordinary fiberglass filters. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just slides right in!. This is an... more | $107.99 $99.99 FREE shipping go to store |
Aftermarket replacement filter. Up to twenty times more effective than ordinary fiberglass filters. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just... more | FREE shipping go to store |
Up to twenty times more effective than ordinary fiberglass filters. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just slides right in!. This is an... more | FREE shipping go to store |
12X20X4.25 MERV 13 Carrier Replacement Filters remove atmospheric and household dust, coal and insecticide dust, mites, pollen, tobacco smoke, cooking smoke, grease, mold, fungi and more down to 0.3 micron. They are the original box type design and... more | $81.99 $75.99 FREE shipping go to store |
97% Of airborne particles. It removes dust, pollen, molds, tobacco smoke, grease, soot, bacteria, animal dander, airborne dust mites, and other particle contaminants. This is an aftermarket filter. Size: 20" H x 22" W x 5" D | 20X22x5 (19.56 X 22 X... more | FREE shipping go to store |
Traps, filters reduces major pollutants, such as dust and pollen, from the air passing through your heating and cooling systems. This is an aftermarket filter. Size: 21" H x 21" W x 4.5" D | 17.5X21x4.5 (17.25 X 20.75 X 4.38) Merv 8 Accumulair... more | $71.99 $67.99 FREE shipping go to store |
12X20X4.25 MERV 13 Carrier Replacement Filters remove atmospheric and household dust, coal and insecticide dust, mites, pollen, tobacco smoke, cooking smoke, grease, mold, fungi and more down to 0.3 micron. They are the original box type design and... more | $81.99 $75.99 FREE shipping go to store |
12X20X4.25 MERV 13 Carrier Replacement Filters remove atmospheric and household dust, coal and insecticide dust, mites, pollen, tobacco smoke, cooking smoke, grease, mold, fungi and more down to 0.3 micron. They are the original box type design and... more | FREE shipping go to store |
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