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About this item MERV RATED REPLACEMENT AIR FILTER: AIRx Filters 18x20x1 (Actual: 17.50 x 19.50 x 0.75in) MERV MERV 11 air filter assures the effectiveness of your home HVAC system resulting to efficient heating, ventilation and air conditioning CONTAMINANT REDUCING REPLACEMENT AIR FILTER: AIRx Filters 18x20x1 air filter replacement (Actual: 17.50 x 19.50 x 0.75in) traps 1.0 - 10.0 micron of particles such as lint, dust, pollen, dust mite debris, mold spores, pet dander, smoke, and smog HIGH QUALITY AIR FILTER REPLACEMENT MATERIAL: AIRx Filters 18x20x1 (Actual: 17.50 x 19.50 x 0.75in) air filters are 100% made in the USA using high quality air filter moisture resistant double-wall beverage board SUPERIOR AIR FILTER REPLACEMENT CONSTRUCTION AND SPECS: AIRx Filters 18x20x1 air filter uses electrostatically charged 100% synthetic gradient media can perform at temperature ranging from 180F (82C) continuous service, peak 225F (107C) MULTI-PACK OEM AIR FILTER REPLACEMENT COMPATIBLE: AIRx Filters 18x20x1 MERVMERV 11 air filter can replace and/or comparable with Allergen Defense, Clean Living, Healthy Living, Odor Reduction 18x20x1 air filter › See more product details
MERV RATED REPLACEMENT AIR FILTER AIRx Filters 18x20x1 (Actual 17.50 x 19.50 x 0.75in) MERV MERV 11 air filter assures the effectiveness of your home HVAC system resulting to efficient heating, ventilation and air conditioning
CONTAMINANT REDUCING REPLACEMENT AIR FILTER AIRx Filters 18x20x1 air filter replacement (Actual 17.50 x 19.50 x 0.75in) traps 1.0 - 10.0 micron of particles such as lint, dust, pollen, dust mite debris, mold spores, pet dander, smoke, and smog
HIGH QUALITY AIR FILTER REPLACEMENT MATERIAL AIRx Filters 18x20x1 (Actual 17.50 x 19.50 x 0.75in) air filters are 100% made in the USA using high quality air filter moisture resistant double-wall beverage board
SUPERIOR AIR FILTER REPLACEMENT CONSTRUCTION AND SPECS AIRx Filters 18x20x1 air filter uses electrostatically charged 100% synthetic gradient media can perform at temperature ranging from 180F (82C) continuous service, peak 225F (107C)
MULTI-PACK OEM AIR FILTER REPLACEMENT COMPATIBLE AIRx Filters 18x20x1 MERVMERV 11 air filter can replace and/or comparable with Allergen Defense, Clean Living, Healthy Living, Odor Reduction 18x20x1 air filter
