This RS PRO bag filter is designed for use with your heating, ventilation and air conditioning (HVAC) systems. It has six deep sifting pockets that ensure hazardous particles are captured while air passes through, keeping your environment safe. The triple filtration layers include an in-built pre-filter to improve efficiency and keep the system optimal for longer. Thanks to its leak-free welded seams and hydrophobic material, the product will stay dry in damp atmospheres.
The filter is constructed from polypropylene (PP) which is a tough, safe thermoplastic that's highly resistant to moisture and a range of chemicals. Its F5 (or M5) grade is a medium filtration option that provides consistent protection from particles as small as 2 micrometres in size.
This product is also mounted to a sturdy zinc-coated steel frame. This makes installation straightforward as the header frame slides smoothly into the ventilation unit ready for sealing.

• Header size of 20 mm
• Actual dimensions of 592 (H) x 592 (W) x 350 (D) mm
• Nominal dimensions of 24 (H) x 24 (W) x 15 (D) in
• Galvanised steel case material
• F5 filter grade
• Filter merv rating of 11
• Bag filter type
• Final pressure drop of 250 Pa
• Initial pressure drop of 63 Pa
• Maximum airflow of 2 m≥/h
• Polypropylene media material