Glass mat media type high efficiency ASHRAE box style air filter.

  • Is available in three efficiencies, MERV 11, MERV 13 and MERV 14 when tested in accordance with ASHRAE 52.2.
  • Incorporates micro fine glass fibers formed into a wet-laid continuous media sheet. Although any air filter should not be continuously operated in saturated conditions, glass mat media offers a higher degree of performance in saturated conditions than high-lofted media products.
  • Includes safe-edge aluminum media separators to assure a rigid and durable filter pack. The separators also assure uniform airflow throughout the media pack for full media utilization (longer filter life).
  • Includes a media pack sealed into the enclosing frame eliminating air bypass. The media is bonded to the enclosing frame on the sides, and sealed with high-efficiency media on the top and bottom. A rubber based adhesive seal assures a durable and stable filter pack.
  • Includes an enclosing frame manufactured from a unique blend of galvanized steel with a pre-processed aluminized finish. This combination provides a 50% increase in corrosion resistance when compared to standard galvanized metals.
  • Is available with a single header or a double header dependent upon installation requirements. Each header includes a gasket strip to ensure a leak free seal between the filters, or between the filters and the filter housing.
  • ICON7
  • ICON42 UL logo


Built-up filter banks, rooftops, split systems, free-standing units, package systems and air handlers that require a filter with a header.
Galvanized steel
Glass fiber
Recommended final pressure drop
2x Initial pressure drop
Temperature max F
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