Top 10 Best 20x24x4 Air Filter

Nominal Size 20 x 24 x 4, Actual Size 19 38 x 23 38 x 3 58 19.38 x 23.38 x 3.63. Measure your air filter for the exact size and compare it to our actual size to ensure proper fit.. Ideal for high efficiency air filtration and will help those with moderate allergies and asthma.. Nordic Pure MERV 12 is equivalent to MPR 1500-1900. Made in the USA.

20x24x4 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system actual size 19.38 x 23.38 x 3.63. 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.

20x24x4 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system actual size 19.38 x 23.38 x 3.63. 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.

20x24x4 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system actual size 19.38 x 23.38 x 3.63. MERV 11 synthetic media comparable with MPR 1000 - 1200 FPR 7 protects homes from pets, allergies, and more by trapping 95 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.

20x24x4 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system actual size 19.38 x 23.38 x 3.63. MERV 11 synthetic media comparable with MPR 1000 - 1200 FPR 7 protects homes from pets, allergies, and more by trapping 95 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.

20x24x4 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system actual size 19.38 x 23.38 x 3.63. 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.

20x24x4 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system actual size 19.38 x 23.38 x 3.63. 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.

20x24x4 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system actual size 19.38 x 23.38 x 3.63. 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.

ACTUAL MEASUREMENTS 19-38 x 23-38 x 3-34 NOMINAL SIZE 20 x 24 x 4 Does not replace 5 or 4-38 depth filters.. 20x24x4 FILTRATION LEVEL RATING MERV 8, MPR 600, FPR 5. Captures 90 of airborne particles without inhibiting air flow. Traps particles such as dust, mold spores, pollen, lint, pet dander, debris, hair.. IMPROVE AIR QUALITY Our air filters are made using an advanced pleated technology that offers more air coverage, enhance particle capture performance and helps extends the life of your furnace, air conditioner, or HVAC system.. STURDY, DURABLE CONTRUCTION Constructed from a two-piece frame provides rigidity and durability. Electrostatically charged pleats captures more harmful particles and prolongs the products lifespan by up to 3 times over fiberglass filters. Industrial-grade dual side beverage board frames outperforms standard one-sided cardboard designs.. MADE IN USA. Suggested to replace at least every 3 months for optimal performance..

Actual Size 19-38 x 23-38 x 3-34 Nominal Size 20x24x4. Filtration Rating MERV 10. Comparable to MPR rating 600 to 800, or FPR 5-6 rating.. Improved MERV 10 Filtration with similar air flow and resistance as a MERV 8 filter. Durable Long Lasting Heavy duty frame won't buckle.. Note Does not replace 5 inch or 4-38 Depth filters. Please check actual filter size needed. Made in the USA. Ideal for residential, commercial, schools, industrial filtration applications.. For optimal performance, recommended to change at least every 3 months..