Filter Holding Frames
Filter Holding Frames are used to assemble a built-up filter bank, or wall of air filtration, that is customizable to fit the needs of any application.
Choose from two frame styles based upon your desired filter fastener:
H9L Series Frame with Lances
H9B Series Basic Frame
Universal system for a multitude of filtrations options
Our RFA universal holding frames are designed to hold various combinations of ASHRAE rated air filters. They can accept one filter or a multitude of filters of varying depths with the use of fasteners to affix the filter(s) to the frame.
RFA Universal Holding Frames are built of solid 18 Gauge Galvanized or Stainless steel and can hold any brand of ASHRAE rated filter, highlighted below:
- Any 1”, 2” and 4” deep panel or pleated filter
- Any 6” or 12” deep rigid filter
- Any headered style rigid or pocket filter.
RFH universal HEPA holding frames are made of sturdy 14 Gauge Galvanized or Stainless Steel and they are designed to hold any brand of headered or non-headered HEPA filter.
Eliminate Air Bypass with Seamless Construction
Rigid frame construction with welded flanges and proper gasketing applied to the sealing flange eliminates air bypass, ensuring an efficient bank of air filtration.
Easy Installation and Consistent Alignment
Fastener lances and centering dimples help align and hold filters securely in place. Install any combination of filters and achieve the same alignment for efficient air distribution.