20x20 AC Filter

Opt for a Filtrete Allergen Defense Air Filter to transform your central heating and cooling system into a whole-home air filtration operation. 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..MAKE YOUR HOME YOUR SANCTUARY: 1-pack of 3-month pleated Filtrete 20x20x1 MERV 11 MPR 1000 AC Furnace Air Filter helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment.EXCLUSIVE TECHNOLOGY: Designed with Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through.COUNTLESS MICROPARTICLES: With a 1000 MPR and MERV 11 rating, your Filtrete Filter will help capture many microparticles from the air passing through it.CERTIFIED: This furnace filter is CERTIFIED asthma and allergy-friendly (2) and helps capture dust, lint and other allergens in your household air.CHANGE YOUR FILTER OFTEN: For optimal performance, make sure to change your filter at least once every 90 days.VERSATILE USES: Works for changing the air filters in your furnace, air conditioner/heating system or HVAC system.SMART APP: Use the Filtrete Smart App (iOS or Android) to set 30-, 60- or 90-day reminders to change your air filter.MOST TRUSTED: Filtrete Brand is North America’s most trusted brand of HVAC Filters, based on 2024 Sago US Brand Health Survey of Residential HVAC Air Filters.This no-nonsense filter helps capture varying sizes of particles, from the large (lint, pollen, dust and pet dander) to the microscopic (smoke and smog).

Designed with exclusive Filtrete 3-in-1 technology, including a high MPR 1900 and MERV 13 rating, your AC filter will help pull and capture countless microparticles – such as pet dander, smoke, bacteria and up to 72% of virus airborne particles (1) – while letting cleaner air flow through. Your Filtrete Filter will also capture large particles, including lint, pollen and household dust. This filter is also CERTIFIED asthma and allergy-friendly (2). Use a 3-month pleated 1-inch home HVAC filter in your furnace, air conditioner or HVAC system. For optimal performance of your heating and cooling system or HVAC system, change your furnace filter at least every 90 days. Note: For easy replacement reminders, create a change countdown in the Filtrete Smart App. Simply use the app to scan the barcode on your filter’s packaging, then choose 30, 60 or 90 days for your replacement countdown. When the filter’s life is up, you’ll get a notification to change your filter. The No. 1 Recommended HVAC Air Filter Brand (3), Filtrete’s Home Air Filters provide the breakthrough technology needed to change how we clean our air, by filtering out particles both large and invisible, to create a cleaner, healthier home for ourselves and our families. Residential use only. (1) Based on airborne MS2 virus testing. Initial efficiency. (2) As outlined in report ASCR: 1246-01. (3) Based on the 2022 Ipsos US Brand Health Study of Residential HVAC Air Filters..MAKE YOUR HOME YOUR SANCTUARY: 1-pack of 3-month pleated Filtrete 20x20x1 MERV 13 MPR 1900 AC Furnace Air Filter helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment.TOP PICK: Selected by The New York Times Wirecutter for its ability to clean the air of ultrafine particles without straining your HVAC system.EXCLUSIVE TECHNOLOGY: HVAC filter designed with Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through.HIGHEST AIRFLOW: Filtrete MPR 1900 air filters deliver better airflow than any other brand’s residential 1” retail MERV 13 filters, based on California Energy Commission claimed data as of 1/29/2025.CAPTURES MICROPARTICLES: AC Filter with a 1900 MPR and MERV 13 rating, as well as a 62% microparticle capture rate, your Filtrete Filter will help capture many microparticles between 0.3 and 1 micron from the air passing through it.CERTIFIED: This furnace filter is CERTIFIED asthma and allergy-friendly (2) and helps capture dust, lint and other allergens in your household air.VERSATILE USES: Works for changing the air filters in your furnace, air conditioner/heating system or HVAC system.CHANGE YOUR FILTER OFTEN: For optimal performance, make sure to change your filter at least once every 90 days.Filtrete 20x20x1 MPR 1900 Air Filter, made by 3M, helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment.

The Global Industrial pleated air filter is a perfect fit to remove airborne irritants in the HVAC units in commercial, light commercial, and industrial buildings. Perfect for office and retail, industrial filtration, single- and multifamily housing, government and education facilities, and healthcare environments (from doctor offices and assisted living facilities to hospitals). An additional antimicrobial agent is applied to the media to prevent mold growth on the filter surface. A compact design allows minimum restriction to the airflow while providing exceptionally high MERV 13 efficiency. Keep coils, diffusers, ductwork, and more cleaner by removing pollen and allergens from the occupied space with the help of this Global Industrial pleated air filter..Pleated air filter is a perfect fit to remove airborne irritants in the HVAC units in commercial, light commercial, and industrial settings.Dimensions: 20"H x 20"W x 1"D.Achieves a MERV 13 rating.Dozen filters per carton.Wire-backed with cardboard frame.Provides points toward LEED certification.Low resistance to the airflow reduces energy costs.Eliminates the need to retrofit to achieve high MERV efficiency.100% synthetic media is moisture-resistant and will not promote biological growth

The Global Industrial pleated air filter is a perfect fit to remove airborne irritants in the HVAC units in commercial, light commercial, and industrial buildings. Perfect for office and retail, industrial filtration, single- and multifamily housing, government and education facilities, and healthcare environments (from doctor offices and assisted living facilities to hospitals). An additional antimicrobial agent is applied to the media to prevent mold growth on the filter surface. This filter utilizes 100% synthetic media, achieving a MERV 11 value. The pleated filter accumulates heavier, more restrictive particles at the bottom or tips of the pleats, leaving the sides open longer for effective filtration. A low resistance improves the airflow, which can greatly reduce energy costs. This filter can be a valuable tool in achieving points for USGBC-LEED certification projects..Pleated air filter is a perfect fit to remove airborne irritants in the HVAC units in commercial, light commercial, and industrial settings.Dimensions: 20"H x 20"W x 2"D.Achieves the MERV 11 rating.Offers a high capacity.Dozen filters per carton.Wire-backed with cardboard frame.This filter can be a valuable tool in achieving points for USGBC-LEED certification projects.Low resistance to the airflow reduces energy costs.100% synthetic media is moisture-resistant and will not promote biological growth.Initial efficiency greater than 74% on particles up to 1-3 microns

The Global Industrial pleated air filter is a perfect fit to remove airborne irritants in the HVAC units in commercial, light commercial, and industrial buildings. Perfect for office and retail, industrial filtration, single- and multifamily housing, government and education facilities, and healthcare environments (from doctor offices and assisted living facilities to hospitals). An additional antimicrobial agent is applied to the media to prevent mold growth on the filter surface. This filter utilizes 100% synthetic media, achieving a MERV 11 value. The pleated filter accumulates heavier, more restrictive particles at the bottom or tips of the pleats, leaving the sides open longer for effective filtration. A low resistance improves the airflow, which can greatly reduce energy costs. This filter can be a valuable tool in achieving points for USGBC-LEED certification projects..Pleated air filter is a perfect fit to remove airborne irritants in the HVAC units in commercial, light commercial, and industrial settings.Dimensions: 20"H x 20"W x 1"D.Achieves the MERV 11 rating.Offers a high capacity.Dozen filters per carton.Wire-backed with cardboard frame.This filter can be a valuable tool in achieving points for USGBC-LEED certification projects.Low resistance to the airflow reduces energy costs.100% synthetic media is moisture-resistant and will not promote biological growth.Initial efficiency greater than 74% on particles up to 1-3 microns

The Global Industrial pleated air filter is a perfect fit to remove airborne irritants in the HVAC units in commercial, light commercial, and industrial buildings. Perfect for office and retail, industrial filtration, single- and multifamily housing, government and education facilities, and healthcare environments (from doctor offices and assisted living facilities to hospitals). An additional antimicrobial agent is applied to the media to prevent mold growth on the filter surface. A compact design allows minimum restriction to the airflow while providing exceptionally high MERV 13 efficiency. Keep coils, diffusers, ductwork, and more cleaner by removing pollen and allergens from the occupied space with the help of this Global Industrial pleated air filter..Pleated air filter is a perfect fit to remove airborne irritants in the HVAC units in commercial, light commercial, and industrial settings.Dimensions: 20"H x 20"W x 2"D.Achieves a MERV 13 rating.Dozen filters per carton.Wire-backed with cardboard frame.Provides points toward LEED certification.Low resistance to the airflow reduces energy costs.Eliminates the need to retrofit to achieve high MERV efficiency.100% synthetic media is moisture-resistant and will not promote biological growth

The Global Industrial pleated air filter is a perfect fit to remove airborne irritants in the HVAC units in commercial, light commercial, and industrial buildings. Perfect for office and retail, industrial filtration, single- and multifamily housing, government and education facilities, and healthcare environments (from doctor offices and assisted living facilities to hospitals). An additional antimicrobial agent is applied to the media to prevent mold growth on the filter surface. This filter utilizes a state-of-the-art 100% synthetic media to achieve exceptionally high levels of efficiency with a remarkably low resistance to the airflow and is effective in removing many airborne irritants such as pollen, molds, dander, and dust. The low resistance improves airflow and can greatly reduce energy costs. This filter can be a valuable tool in achieving points for USGBC-LEED certification projects. The advanced media does not rely on electrostatic charge for efficiency..Pleated air filter is a perfect fit to remove airborne irritants in the HVAC units in commercial, light commercial, and industrial settings.Dimensions: 20"H x 20"W x 2"D.Achieves the MERV 8 rating.Dozen filters per carton.Wire-backed with cardboard frame.This filter can be a valuable tool in achieving points for USGBC-LEED certification projects.Low resistance to the airflow reduces energy costs.100% synthetic media is moisture-resistant and will not promote biological growth.Advanced media does not rely on electrostatic charge for efficiency

The Global Industrial pleated air filter is a perfect fit to remove airborne irritants in the HVAC units in commercial, light commercial, and industrial buildings. Perfect for office and retail, industrial filtration, single- and multifamily housing, government and education facilities, and healthcare environments (from doctor offices and assisted living facilities to hospitals). An additional antimicrobial agent is applied to the media to prevent mold growth on the filter surface. This filter utilizes a state-of-the-art 100% synthetic media to achieve exceptionally high levels of efficiency with a remarkably low resistance to the airflow and is effective in removing many airborne irritants such as pollen, molds, dander, and dust. The low resistance improves airflow and can greatly reduce energy costs. This filter can be a valuable tool in achieving points for USGBC-LEED certification projects. The advanced media does not rely on electrostatic charge for efficiency..Pleated air filter is a perfect fit to remove airborne irritants in the HVAC units in commercial, light commercial, and industrial settings.Dimensions: 20"H x 20"W x 1"D.Achieves the MERV 8 rating.Dozen filters per carton.Wire-backed with cardboard frame.This filter can be a valuable tool in achieving points for USGBC-LEED certification projects.Low resistance to the airflow reduces energy costs.100% synthetic media is moisture-resistant and will not promote biological growth.Advanced media does not rely on electrostatic charge for efficiency

Designed with exclusive Filtrete 3-in-1 technology, including a high MPR 1500 and MERV 12 rating, your AC filter will help pull and capture countless microparticles – such as pet dander, smoke, bacteria and up to 54% of virus airborne particles (1) – while letting cleaner air flow through. Your Filtrete Filter will also capture large particles, including lint, pollen and household dust. This filter is also CERTIFIED asthma and allergy-friendly (2). Use a 3-month pleated 1-inch home HVAC filter in your furnace, air conditioner or HVAC system. For optimal performance of your heating and cooling system or HVAC system, change your furnace filter at least every 90 days. Note: For easy replacement reminders, create a change countdown in the Filtrete Smart App. Simply use the app to scan the barcode on your filter’s packaging, then choose 30, 60 or 90 days for your replacement countdown. When the filter’s life is up, you’ll get a notification to change your filter..MAKE YOUR HOME YOUR SANCTUARY: 1-pack of 3-month pleated Filtrete 20x20x1 MERV 12 MPR 1500 AC Furnace Air Filter helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment.EXCLUSIVE TECHNOLOGY: Designed with Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through.COUNTLESS MICROPARTICLES: With a 1500 MPR and MERV 12 rating, as well as a 54% small particle capture rate (1), your Filtrete Filter will help capture many microparticles from the air passing through it.CERTIFIED: This furnace filter is CERTIFIED asthma and allergy-friendly (2) and helps capture dust, lint and other allergens in your household air.VERSATILE USES: Works for changing the air filters in your furnace, air conditioner/heating system or HVAC system.CHANGE YOUR FILTER OFTEN: For optimal performance, make sure to change your filter at least once every 90 days.SMART APP: Use the Filtrete Smart App (iOS or Android) to set 30-, 60- or 90-day reminders to change your air filter.MOST TRUSTED: Filtrete Brand is North America’s most trusted brand of HVAC Filters, based on 2024 Sago US Brand Health Survey of Residential HVAC Air Filters.Filtrete 20x20x1 MPR 1500 Air Filter, made by 3M, helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment.