Best Electrostatic Air Filters

Filtrete 20x25x1, AC Furnace Air Filter, MPR 1000D, Micro Allergen PLUS DUST, 2-Pack

  • Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1″ home air filters.
  • Exclusive Filtrete Brand 3-in-1 technology from 3M traps unwanted air particles, letting cleaner air flow through.
  • Filtrete 1000 MPR (Microparticle Performance Rating) equates to MERV 11.
  • 1000 and 1200 MPR also available in 4”, 4” slim fit and 5” air filters.
  • For optimal performance, change your home air filter at least every 90 days for 1” filters, and at least every 12 months for 4” and 5” filters..
  • 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.
  • 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!.
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Filtrete 20x20x2 AC Furnace Air Filter, MPR 100, Micro Allergen Defense, 4 Pack (exact dimensions 19.5 x 19.5 x 1.75)

  • Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1" home air filters for your furnace, air conditioner, or HVAC system.
  • Exclusive Filtrete Brand 3-in-1 technology from 3M traps unwanted air particles, letting cleaner air flow through.
  • Filtrete 1000 MPR has a rating of MERV 11.
  • 1000 and 1200 MPR also available in 4”, 4” slim fit and 5” air filters.
  • For optimal performance of your heating & cooling system or HVAC system, change your home air filter at least every 90 days for 1” filters, and at least every 12 months for 4” and 5” filters.
  • 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.
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Filtrete MPR 1000 12x36x1 AC Furnace Air Filter, Micro Allergen Defense, 6-Pack

  • Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1″ home air filters for your furnace, air conditioner, or HVAC system.
  • Exclusive Filtrete Brand 3-in-1 technology from 3M traps unwanted air particles, letting cleaner air flow through.
  • Filtrete 1000 MPR (Microparticle Performance Rating) equates to MERV 11.
  • 1000 and 1200 MPR also available in 4”, 4” slim fit and 5” air filters.
  • For optimal performance, change your home air filter at least every 90 days for 1” filters, and at least every 12 months for 4” and 5” filters..
  • 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.
  • 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!.
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Filtrete MPR 1000 14x14x1 AC Furnace Air Filter, Micro Allergen Defense, 6-Pack

  • Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1″ home air filters for your furnace, air conditioner, or HVAC system.
  • Exclusive Filtrete Brand 3-in-1 technology from 3M traps unwanted air particles, letting cleaner air flow through.
  • Filtrete 1000 MPR (Microparticle Performance Rating) equates to MERV 11.
  • 1000 and 1200 MPR also available in 4”, 4” slim fit and 5” air filters.
  • For optimal performance, change your home air filter at least every 90 days for 1” filters, and at least every 12 months for 4” and 5” filters..
  • 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.
  • 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!.
Check Stock

Filtrete MPR 1000 14x20x1 AC Furnace Air Filter, Micro Allergen Defense, 6-Pack

  • Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1″ home air filters for your furnace, air conditioner, or HVAC system.
  • Exclusive Filtrete Brand 3-in-1 technology from 3M traps unwanted air particles, letting cleaner air flow through.
  • Filtrete 1000 MPR (Microparticle Performance Rating) equates to MERV 11.
  • 1000 and 1200 MPR also available in 4”, 4” slim fit and 5” air filters.
  • For optimal performance, change your home air filter at least every 90 days for 1” filters, and at least every 12 months for 4” and 5” filters..
  • 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.
  • 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!.
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Filtrete 20x30x1, AC Furnace Air Filter, MPR 1000D, Micro Allergen PLUS DUST, 2-Pack

  • Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1″ home air filters.
  • Exclusive Filtrete Brand 3-in-1 technology from 3M traps unwanted air particles, letting cleaner air flow through.
  • Filtrete 1000 MPR (Microparticle Performance Rating) equates to MERV 11.
  • 1000 and 1200 MPR also available in 4″, 4″ slim fit and 5″ air filters.
  • For optimal performance, change your home air filter at least every 90 days for 1″ filters, and at least every 12 months for 4″ and 5″ filters..
  • 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.
  • 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!.
Check Stock

Filtrete 16x25x1, AC Furnace Air Filter, MPR 1000D, Micro Allergen PLUS DUST, 2-Pack

  • Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1″ home air filters.
  • Exclusive Filtrete Brand 3-in-1 technology from 3M traps unwanted air particles, letting cleaner air flow through.
  • Filtrete 1000 MPR (Microparticle Performance Rating) equates to MERV 11.
  • 1000 and 1200 MPR also available in 4″, 4″ slim fit and 5″ air filters.
  • For optimal performance, change your home air filter at least every 90 days for 1″ filters, and at least every 12 months for 4″ and 5″ filters..
  • 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.
  • 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!.
Check Stock

Filtrete Micro Allergen Defense AC Furnace Air Filter, MPR 1000, 17.5 x 29.5 x 1-Inches, 6-Pack

  • Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1″ home air filters for your furnace, air conditioner, or HVAC system.
  • Exclusive Filtrete Brand 3-in-1 technology from 3M traps unwanted air particles, letting cleaner air flow through.
  • Filtrete 1000 MPR (Microparticle Performance Rating) equates to MERV 11.
  • 1000 and 1200 MPR also available in 4”, 4” slim fit and 5” air filters.
  • For optimal performance, change your home air filter at least every 90 days for 1” filters, and at least every 12 months for 4” and 5” filters..
  • 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.
  • 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!.
Check Stock

Filtrete Micro Allergen Defense AC Furnace Air Filter, MPR 1000, 17.5 x 23.5 x 1-Inches, 6-Pack

  • Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1″ home air filters for your furnace, air conditioner, or HVAC system.
  • Exclusive Filtrete Brand 3-in-1 technology from 3M traps unwanted air particles, letting cleaner air flow through.
  • Filtrete 1000 MPR (Microparticle Performance Rating) equates to MERV 11.
  • 1000 and 1200 MPR also available in 4”, 4” slim fit and 5” air filters.
  • For optimal performance, change your home air filter at least every 90 days for 1” filters, and at least every 12 months for 4” and 5” filters..
  • 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.
  • 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!.
Check Stock

Filtrete 16x25x4, AC Furnace Air Filter, MPR 1000 DP, Micro Allergen Defense Deep Pleat, 2-Pack

  • Exclusive Filtrete Brand 3-in-1 technology from 3M traps unwanted air particles, letting cleaner air flow through.
  • 1000 and 1200 MPR also available in 4”, 4” slim fit and 5” air filters.
  • For optimal performance, change your home air filter at least every 90 days for 1” filters, and at least every 12 months for 4” and 5” filters..
  • 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.
  • Filtrete 1000 MPR (Microparticle Performance Rating) equates to MERV 11.
  • Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1″ home air 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!.
Check Stock