Air Filter Housings

MANN+HUMMEL offers a wide variety of air filter housings and filter frames suitable for HVAC, Power Generation, Clean Room and Industrial.



GD-Slim filter housings are designed for use with flat filter pads of grades G2 and G3. The filter pad is inserted into the metal frame, which is then slid into a patented U-shaped channel. It is secured here with holding springs and a low friction gasket ensures an air tight filter installation.

Manufactured from galvanised sheet steel, GD-Slim features a hinged access door and taps for a pressure gauge connection. For simple integration with existing ductwork the housing is optionally available with PG-joints or flanges on inlet and outlet.


  • Compact – only 220 mm deep
    Suitable for use where space is limited
  • Fitted with secure filter latches
    To prevent accidental opening
  • Constructed from galvanised steel
    For excellent strength and rigidity
  • Side access door and pressure gauge connection taps
    Simplifies filter install and maintenance
  • Both flange and PG joint duct connections available
    For seamless integration with the ductwork