• Entirely disposable
  • Low initial pressure drop
  • Inexpensive

"HYGIENO" filters are manufacturers of DISPOSABLE PANEL FILTERS used for the primary filters in the AIR CONDITIONING system. The specialty of the G2 / G4 panel filter is its high air flow rate at low pressure drop with a long durability. The combination of the unique media, beverage board and pleating technology makes the filter, a low energy consuming product at the same time it performs well in all situations.


  • Water resistant cardboard frame
  • Conception with girders/crossbars
  • Diagonal stiffener stuck to media to keep the spacing of folds, protect and maintain the filter
  • Fully supported media bonded onto a wire support grid
  • Rounded pleats for a maximum capacity of dust retention and facilitate airflow through the media


Application Primary filter for air conditioning systems.
Type High performance disposable pleated panel filter.
Case Rigid water resistant cardboard.
Media Synthetic Fiber.
EN 779:2002 efficiency G2 / G4
Eurovent efficiency EU2 / EU4
Average arrestance 65 to70 %
Final pressure drop 150 / 250 Pa.
Rated Face Velocity (m/s) 2.5
Temperature 70°C maximum in continuous service.
Max. Relative Humidity 100% RH