The Science

The Science

Filtrete™ Filters Use Exclusive 3-in-1 Technology to Pull in and Trap Unwanted Particles, Allowing Cleaner Air to Flow Through.

It’s important to have a top-of-the-line air filter in your heating and cooling system to help maintain airflow and deliver cleaner air throughout your home.

Filtrete™ Filters with electrostatic charge have exclusive 3-in-1 technology that acts like a magnet to attract and capture microscopic allergens that can pass through fiberglass or non-electrostatic filters. Your air is cleaned each time it passes through the filter.

Electrostatic filters are most effective when they are new and clean. Make sure you’re changing your filter at least every three months for maximum effectiveness.

Science Behind Filtrete Filters
  • Air Fact

    Air pollution, including ozone and particle pollution, can be transported by the wind hundreds of miles away from its source.

  • Where to Buy

    Find your Filtrete™ Filter at a store near you!

NOW, DETERMINE WHICH FILTER IS RIGHT FOR YOU AND YOUR FAMILY

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