Top 10 Best 30x18x1 Air Filter

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 microscopic particles such as smoke, cough and sneeze debris, bacteria and viruses--and large particles, including lint, household dust and pollen. 1500 MPR has a rating of MERV 12. 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.

18 x 30 x 1 Pleated air filter. Filters sub-micron airborne allergens like dust, dirt, pollen, pet dander, dust mite debris, microscopic allergens, smoke and smog. Performance allergen reduction filter. Lasts up to 120 days. Minimum efficiency reporting value or MERV rating is 11. 100 synthetic filter media will not support the growth of bacteria, mold, or fungi in normal use..

18x30x1 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system actual size 17.75 x 29.75 x 0.75. 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.

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. 1000 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.

18x30x1 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system actual size 17.75 x 29.75 x 0.75. 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.

18x30x1 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system actual size 17.75 x 29.75 x 0.75. 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.

18x30x1 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system actual size 17.75 x 29.75 x 0.75. 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.

18x30x1 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system actual size 17.75 x 29.75 x 0.75. 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.

The LAST HVAC FILTER YOU WILL EVER BUY Washable for long-term home air filter savings. SAVE MONEY Save 30 anually compared to disposable filters. INCREASE HVAC EFFICIENCY Excellent airflow to help maintain HVAC system efficiency. GUARNATEED QUALITY Premium design and construction for excellent air filtration. DIRECT REPLACEMENT Designed to fit directly into your filter register. IMPROVES AIR QUALITY Helps capture dust, pollen, and other contaminants. MERV 11 Superior Filtration. EASY TO CLEAN Remove filter, apply KN HVAC filter cleaner, rinse with low pressure hose, let filter dry, return filter to housing.

18x30x1 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system actual size 17.75 x 29.75 x 0.75. MERV 13 synthetic media comparable with MPR 1500 - 1900 FPR 10 protects homes from bacteria and more by trapping 98 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.