Air Filters

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14 x 20 x 1	14 x 25 x 1	16 x 20 x 1	16 x 25 x 1
20 x 20 x 1	20 x 25 x 1	16 x 20 x 4	16 x 25 x 4
20 x 20 x 4	20 x 25 x 4	Honeywell/Air Bear	Other

Shop by Filter Type   DP Extended Surface Pleated Filters The industry standard for value and performance for over 30 years. Quality engineered and low priced. Exceeds ASHRAE standard 62. Efficiency increases as filter loads.

PowerGuard Supercharged Pleated Panel Filters   The high tech needled media is electrostatically charged to better attract the finest of particulate like dust on a TV screen. Exceeds ASHRAE standard 62. Efficiency increases as filter loads.

Replacement Filters for Honeywell Air Cleaners   Built to the specific dimensions of Honeywell filters. These replacement filters are now available with the same performance at a lower price.   Fresh Air Activated Carbon Pleated Panel Filters This popular style acts both as a particulate filter and as an odor removal filter. It relieves unpleasant odors from cigarette smoke, cooking, pets and other household odor sources. Electrostatically charged to better attract the finest of particulate like dust on a TV screen. Exceeds ASHRAE standard 62. Commercial Air Cleaners Tjernlund series of electronic air cleaners are an effective method for controlling indoor air quality problems by removing pollutants and odors from commercial establishments and work areas.  Heating and cooling costs can be reduced since air can be cleaned and re-circulated.