Top 10 Best Ac Filter 18x18x1
of November 2024
1
Best Choice
Filtrete
Filtrete
Filtrete 18x18x1, AC Furnace Air Filter, MPR 300, Clean Living Basic Dust, 6-Pack (exact dimensions 17.81 x 17.81 x 0.81)
10
Exceptional
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2
Best Value
Nordic Pure
Nordic Pure
Nordic Pure 18x18x1 MERV 8 Pleated AC Furnace Air Filters 6 Pack
9.9
Exceptional
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3
Aerostar
Aerostar
Aerostar 18x18x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 17 3/4"x17 3/4"x3/4")
9.8
Exceptional
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4
Aerostar
Aerostar
Aerostar 18x18x1 MERV 13 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 17 3/4" x 17 3/4" x 3/4")
9.7
Exceptional
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5
Filterbuy
Filterbuy
Filterbuy 18x18x1 Air Filter MERV 8, Pleated HVAC AC Furnace Filters (2-Pack, Silver)
9.6
Exceptional
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6
Flanders
Flanders
E-Z flow II 18x18x1 Air Filter Pack of 12
9.5
Excellent
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7
Filterbuy
Filterbuy
Filterbuy 18x18x1 Air Filter MERV 8, Pleated HVAC AC Furnace Filters (4-Pack, Silver)
9.4
Excellent
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8
Filterbuy
Filterbuy
Filterbuy 18x18x1 Air Filter MERV 8, Pleated HVAC AC Furnace Filters (12-Pack, Silver)
9.3
Excellent
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9
Filterbuy
Filterbuy
Filterbuy 18x18x1 Air Filter MERV 8, Pleated HVAC AC Furnace Filters (3-Pack, Silver)
9.2
Excellent
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10
Filtrete
Filtrete
Filtrete AOR21-6PK-2E MPR 1200 18x24x1, 6-Pack, Allergen Defense Odor Reduction AC Furnace Air Filter, 6 Count
9.1
Excellent
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About Ac Filter 18x18x1
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Filtrete 18x18x1, AC Furnace Air Filter, MPR 300, Clean Living Basic Dust, 6-Pack (exact dimensions 17.81 x 17.81 x 0.81)
OUTPERFORMS FIBERGLASS, WASHABLE AND NON-ELECTROSTATIC 3-month pleated 1 in. air filters for your furnace, air conditioner or HVAC system. DESIGNED WITH EXCLUSIVE Filtrete Brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through. ATTRACTS AND CAPTURES large particles such as lint, household dust, dust mite debris and mold spores. MPR 300 has a rating of MERV 5. The higher the MPR, the more microparticles-such as pollen, pet dander, smoke, bacteria and viruses-your filter will capture from the air passing through it. CHANGE FILTER AT LEAST EVERY 90 DAYS for optimal performance of your heating cooling system or HVAC system. A dirty filter will slow down air flow and make the system work harder to keep you warm or cool -- wasting energy. Sign-up for a filter change reminder program that works for you. FOR RESIDENTIAL use only. CREATE A CHANGE COUNTDOWN in the Filtrete Smart app. Simply use the app to scan the barcode on your filters packaging, then choose 30, 60 or 90 days for your replacement countdown. When the lifespan is up, youll get a notification to change your filter.
Nordic Pure 18x18x1 MERV 8 Pleated AC Furnace Air Filters 6 Pack
Nominal Size 18 x 18 x 1, Actual Size 17 34 x 17 34 x 34 17.75 x 17.75 x 0.75. Measure your air filter for the exact size and compare it to our actual size to ensure proper fit.. This dust reduction air filter is ideal in keeping your AC and furnace equipment working efficiently and helps reduce odors. Nordic Pure MERV 8 is equivalent to MPR 800. Made in the USA.
Aerostar 18x18x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 17 3/4"x17 3/4"x3/4")
Nominal size 18x18x1 Actual size 17 34x17 34x34 This MERV 8 filter is comparable with MPR 600 FPR 5.. Designed to filter microscopic particles such as lint, dust mites, spores, and pollen. Simple to install and a cost-effective step towards a healthier home environment. For best results, change your filters every 60 to 90 days but increase frequency to 30 days during peak summer and winter months. 100 synthetic electrostatic media for high efficiency with low air flow resistance. Manufactured in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier more productive.
Aerostar 18x18x1 MERV 13 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 17 3/4" x 17 3/4" x 3/4")
Nominal size 18x18x1 Actual size 17 34x17 34x34 This MERV 13 filter is comparable with MPR 1500-1900 FPR 10.. Designed to filter microscopic particles such as lint, dust mites, spores, pollen, pet dander, fine dust, smoke, viruses, and bacteria. Simple to install and a cost-effective step towards a healthier home environment. For best results, change your filters every 60 to 90 days but increase frequency to 30 days during peak summer and winter months. 100 synthetic electrostatic media for high efficiency with low air flow resistance. Manufactured in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier more productive.
Filterbuy 18x18x1 Air Filter MERV 8, Pleated HVAC AC Furnace Filters (2-Pack, Silver)
18x18x1 replacement air filters for your furnace, air conditioner, or HVAC system actual size 17.5 x 17.5 x 0.75 inches. MERV 8 synthetic media comparable with MPR 600 FPR 5 protects homes from dust, pollen, and more by trapping 90 of airborne particles without impacting air flow. High-quality construction features an electrostatically charged, pleated design that captures more harmful particles and prolongs the products lifespan by 3 times that of fiberglass models. Industrial-grade beverage board frames with dual wire backings outperform standard cardboard designs. All components are manufactured within the United States and designed with recyclable materials.
E-Z flow II 18x18x1 Air Filter Pack of 12
EZ Flow II Spun Fiberglass Disposable Furnace Filter.. Flat Panel.. No Metal Media Retainers.. No Metal Media Retainers.. 30 Day Filter..
Filterbuy 18x18x1 Air Filter MERV 8, Pleated HVAC AC Furnace Filters (4-Pack, Silver)
18x18x1 replacement air filters for your furnace, air conditioner, or HVAC system actual size 17.5 x 17.5 x 0.75 inches. MERV 8 synthetic media comparable with MPR 600 FPR 5 protects homes from dust, pollen, and more by trapping 90 of airborne particles without impacting air flow. High-quality construction features an electrostatically charged, pleated design that captures more harmful particles and prolongs the products lifespan by 3 times that of fiberglass models. Industrial-grade beverage board frames with dual wire backings outperform standard cardboard designs. All components are manufactured within the United States and designed with recyclable materials.
Filterbuy 18x18x1 Air Filter MERV 8, Pleated HVAC AC Furnace Filters (12-Pack, Silver)
18x18x1 replacement air filters for your furnace, air conditioner, or HVAC system actual size 17.5 x 17.5 x 0.75 inches. MERV 8 synthetic media comparable with MPR 600 FPR 5 protects homes from dust, pollen, and more by trapping 90 of airborne particles without impacting air flow. High-quality construction features an electrostatically charged, pleated design that captures more harmful particles and prolongs the products lifespan by 3 times that of fiberglass models. Industrial-grade beverage board frames with dual wire backings outperform standard cardboard designs. All components are manufactured within the United States and designed with recyclable materials.
Filterbuy 18x18x1 Air Filter MERV 8, Pleated HVAC AC Furnace Filters (3-Pack, Silver)
18x18x1 replacement air filters for your furnace, air conditioner, or HVAC system actual size 17.5 x 17.5 x 0.75 inches. MERV 8 synthetic media comparable with MPR 600 FPR 5 protects homes from dust, pollen, and more by trapping 90 of airborne particles without impacting air flow. High-quality construction features an electrostatically charged, pleated design that captures more harmful particles and prolongs the products lifespan by 3 times that of fiberglass models. Industrial-grade beverage board frames with dual wire backings outperform standard cardboard designs. All components are manufactured within the United States and designed with recyclable materials.
Filtrete AOR21-6PK-2E MPR 1200 18x24x1, 6-Pack, Allergen Defense Odor Reduction AC Furnace Air Filter, 6 Count
25 times more effective in odor removal than other national retail home air filters, based on a comparison of organic vapor capacity. ACTIVE CARBON LAYER acts as odor eliminator for pet smells, smoke, cooking, mildew and cleaning chemicals. OUTPERFORMS FIBERGLASS, WASHABLE AND NON-ELECTROSTATIC 3-month pleated 1 in. home air filters for your furnace, air conditioner or HVAC system. DESIGNED WITH EXCLUSIVE Filtrete Brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through. ATTRACTS AND CAPTURES particles such as lint, pollen, dust, pet dander, smoke and smog. 1200 Odor MPR has a rating of MERV 11. The higher the MPR, the more microparticles--such as pollen, pet dander, smoke, bacteria and viruses--your filter will capture from the air passing through it. FOR OPTIMAL PERFORMANCE of your heating cooling system or HVAC system, change your home air filter at least every 90 days for 1in. filters, and at least every 12 months for 4 in. and 5 in. filters. A dirty filter will slow down air flow and make the system work harder to keep you warm or cool--wasting energy. Sign-up for a filter change reminder program that works for you. FOR RESIDENTIAL use only.