Who is the DN 90 ventilation grille suitable for?

The grille is aimed at installers, drywallers and DIY enthusiasts who want to neatly seal DN 90 ventilation pipes in bathrooms, kitchens, storage rooms or utility rooms; further Upmann products can be found at Upmann bei Keuck .

Areas of application and selection criteria

Typical uses and points you should clarify before buying:

• Termination of DN 90 supply and exhaust air ducts in interior spaces
• Cover plate for ventilation pipes in wall and ceiling surfaces
• Attach to round pipes or flexible hoses
• Check the outer diameter of the pipe or hose beforehand.
• Take into account a depth of 45 mm when considering the installation situation.
• Choose a weather protection grille for outdoor use
• If insect protection is desired, check a larger nominal diameter.
• Regularly clean the grilles of dust.

Your advantage: easy assembly, clean finish

The plug-in connector allows the grille to be easily attached to the duct, and the white cover discreetly conceals the wall or ceiling opening. This creates a neat finish for ventilation ducts with a small cross-section.

Selection: Nominal diameter and location

The crucial factors are the diameter of the pipe and whether the grid is located inside or outside.

Select the appropriate nominal diameter

For larger pipes, Keuck offers the Upmann ventilation grille DN 100 anthracite and the Upmann ventilation grille DN 125 white .

Indoors or outdoors

The plastic grille is intended for the interior side; on the facade, weather protection grilles protect the pipe from rain and wind.

Installation and limitations

According to the Upmann product description, the DN 90 version does not have insect protection. Also check whether the fitting matches the outer diameter of your pipe.

Product features at a glance

Technical data: Upmann round ventilation grille DN 90 white (66627)

The information is taken from the Upmann series description and the article title.