Enter your exact filter size needed in the provided box for filter width and length. Here is an example of how your size should be entered: 19.5 x 21.125 *fraction to decimal conversion chart below
- Low resistance MERV 11 media, providing higher DHC than competitive standard capacity filters
- Upgrade existing systems by up to 300% in efficiency against incoming particulate
- Building owners and occupants using this filter will be significantly better protected from a bioaerosol hazard than with conventional filters
- Corrosion-resistant heavy metal backing
- Diagonal face strips for extra strength
- Ecologically friendly frame components made from recyclable materials
- Expanded metal grid prevents media flutter while in operation
- Superior frame strength due to diagonal and horizontal support members, as well as wire-backed media
- Filter media pack is sealed to eliminate air bypass
- For peak equipment protection and energy efficiency, these filters should be changed every 3 months in periods of high use
- Pleated disposable filters are made by a leader in indoor air filtration
- 12 Filters
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1" Depth
Convert your fractional measurement to nearest decimal, use chart below:
-
1/8 = .125
- 1/4 = .25
- 3/8 = .375
- 1/2 = .5
- 5/8 = .625
- 3/4 = .75
- 7/8 = .875
Be sure you have measured your existing filter before placing an order, some manufacturers undercut filters so you should never base it off the label. Exact/custom filters are not eligible for returns or exchanges. Manufacturing tolerances of plus 0, minus 1/8" will be observed on overall width and length of filter. Picture is used as a reference, sizes will vary. Filters larger than 25x30x1 are considered a double filter where there is additional strength down the middle of the filter If you have questions or concerns please contact us.
