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10399 : FG IAQ Aerostar Series 400 Pleated Filter, 20" x 25" x 4", MERV 8, Standard Capacity

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SKU: 10399
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FG IAQ Aerostar Series 400 Pleated Filter, 20" x 25" x 4", MERV 8, Standard Capacity.

The Aerostar® Series 400 pleated air filter utilizes a state-of-the-art 100% synthetic media to achieve exceptionally high levels of efficiency with the lowest resistance to air flow available. The media is laminated to an expanded metal grid on the air exiting side to provide exceptional strength during installation. The media support grid prevents fluttering and maintains pleat uniformity for optimum performance. The filter pack is enclosed in a heavy-duty, moisture resistant die-cut frame that will not warp, crack, or distort under normal
operating conditions.

The 4" depth filters handle up to 625 fpm. Aerostar Series 400 pleats are recommended for most commercial and industrial applications to protect people and equipment, or as pre-filters to even higher efficiency air filters.

The improved Aerostar Series 400 pleated filter has independent test lab data confirming exceptionally high levels of airborne particle removal with the lowest resistance to air flow available. Higher levels of filtration make the Series 400 extremely effective removing many airborne irritants such as pollens, molds, dander, and dust. Low resistance improves air flow and can greatly reduce energy costs. Series 400 pleat filters can be a valuable tool in achieving points for USGBC - LEED certification projects.

Aerostar Series 400 pleated air filters are designed for use in commercial buildings, hotels, industrial filtration, airports, school and universities, or any application desiring higher levels of air filtration to protect occupants from airborne irritants and protect cooling coils, ductwork, and other components of the HVAC system from dust and dirt.


Product Specifications

  Actual Size (in): 19-3/8 x 24-3/8 x 3-5/8
  Capability (CFM): 1,750 (Medium), 2,200 (High)
  Capacity: Standard
  Filter Type: Pleated
  Frame: 100% Recycled Paperboard
  Initial Resistance (in WG): 0.15 @ 500 fpm, 0.21 @ 625 fpm
  MERV Rating: 8
  Nominal Size (in): 20 x 25 x 4
  Recommended Final Resistance (in WG): 1.0
  Series: 400
  Thickness (in): 4

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