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Permanent Electrostatic Filters


Air-Care Washable Permanent Electrostatic Filter Frame Types Permanent electrostatic filters are washable replacements for the disposable type of furnace filters. No special electrical hookup or retrofitting of your existing system is necessary. Simply slide one of these filters into your furnace the same way you slide in the disposable ones -- but instead of buying a new filter every one to three months, just hose off the permanent filter and use it again.

These filters are so well made that that are guaranteed for life!

What are Permanent Electrostatic Filters?

Air-Care Washable AC Filter

These permanent filters easily replace the disposable filters that are used in central air systems, furnaces, and air conditioners.

Electrostatic air filters clean the air by using safe, natural static electricity. The air that flows through a maze of static-prone fibers generates a charge which causes airborne particles to be attracted to the fibers of the filtration material where they will be held until released by washing.

Our washable filters have a lifetime warranty.

Benefits of Permanent Filters

Permanent filters save time, money, and environmental resources because these washable filters simply need to be hosed down to clean and reuse. They are as easy to replace as the disposable type without the expense and inconvenience of driving to the store for more filters.

Washing an Air-Care Permanent Electrostatic Filter

  • Added Convenience of never running out of filters
  • Save money by never needing to purchase another filter
  • Breathe cleaner, healthier air
  • Environmental responsible
  • Removes pollen, dust and airborne pollutants with a peak arrestance of 94%
  • Less house cleaning
  • Reasonably priced
  • No harmful ozone emissions
  • High dust and particle holding capacity
  • Anti-Microbial materials inhibit the growth of bacteria and mold
  • Standard and custom sizes available
  • Lifetime warranty

Filter Choices

Air-Care Electrostatic Filters are available in a variety of configurations to meet different needs. There are three kinds of frames, a choice of efficiency ratings, and are available in standard and custom sizes.

Watch this short video for an overview of the filter types:

Frame Types

ElectraGold - 1" ElectraFlex - 1/4"
Gold Electrostatic Filter Frame The ElectraGold filter has a premium quality extruded aluminum, gold anodized frame with a durable and attractive finish.

$53.95 Standard Sizes - $57.95 Custom Sizes
FLEX Electrostatic Filter FrameElectraFlex frames are available for applications where a rigid frame cannot be used because the filter must be twisted or bent in order to be installed.

$48.95 Standard Sizes - $53.95 Custom Sizes
ElectraSilver - 1/4" to 2" ElectraSilver - 4" to 6"
Silver Electrostatic Filter FrameThe ElectraSilver filter has a single piece, roll-formed steel frame with a durable and attractive finish.

$48.95 Standard Sizes - $53.95 Custom Sizes
4-6in lectrostatic Filter Frame Thicker ElectraSilver frames are an economical replacement for Honeywell, Trion, Lennox,Aprilaire, SpaceGard, Goodman, Bryant/Carrier, Purolater, and other AC furnaces or air conditioners.

$115.00 All Sizes

Click here for more information on these frame types

Arrestance Choices

The arrestance of a filter reflects its ability to remove small airborne particles. Filters that are 1" or 2" thick can be ordered with either an arrestance value of 82% or 94%. One-half inch filters are only available in 82% arrestance and the thicker filters are only available in 94% arrestance.

Since 94% arrestance provides a greater amount of particle capture, this level would normally be chosen. The 82% arrestance filters, however, may be preferred when used in older or weaker air handling systems since air can move more freely through them.

UV Resistance

All 94% arrestance Air-Care filters are manufactured to be resistent to ultraviolet radiation. If you have germicial UV bulbs in your heating and cooling system or your equipment is exposed to sunlight, choose the higher arrestance option.


All 94% arrestance Air-Care filters have an additional anti-microbial layer of self-charging polyproplyene electrostatic fibers. Pathogens that are trapped in the filter are easily hosed away with routine cleaning.

Filter Sizes

There are 30 standard sizes for one-inch silver or gold frame filters as well as the flexible filters. If you need a less-common size filter, custom sizes are available for just a few dollars more. All of the standard size filters can be configured with either 82% or 94% arrestance filtration material.

  • ElectraGold: All are 1" deep
  • ElectraSilver: Available between 1/2" and 6-5/8" depth.
  • ElectraFlex: All are 1/4" deep.

Click here for prices, sizes, and selection information

Have Questions or Need Advice?

Please call our toll-free number (888)246-8776 to talk to a friendly and knowledgeable customer service representative. We have extended our hours to 8:00 p.m. Pacific time (that's 11:00 p.m. on the East Coast) and are open on weekends.

Click Here to Order

Click here for our secure order form or Or call us at
(888)246-8776 to place an order by phone.

Contact Information carries the most effective air purifiers for allergies and asthma
Telephone: (888)246-8776 (Toll Free)
Home Page:
Address: 1135 N. Poinsettia Drive
Los Angeles,California 90046
Fax: (323)212-4700