100x Conical Filter replaces Zehnder 990320031 for Zehnder Ventilation System - G4 Filter DN 100

• 100 parts im practical economy pack
• Replace Zehnder 990320031
• Full functionality and compatibility with your Zehnder ventilation system
• For all round exhaust air disc valves with a diameter of 10 cm
• Well-constructed for simple exchange

Looking for a compatible and cost-effective G4 air outlet filter DN 100? You're in the right place.

If you are on the hunt for a reliable replacement filter for your ventilation unit then our exchange cone filter is just the thing for you. With this high-quality filter, you can effectively prevent dust and dirt from entering the ventilation ducts which prevents contamination of the exhaust air area. At the same time, you ensure extremely quiet operation of your exhaust air valves.

Our spare filter has been specially developed to provide you with outstanding performance and efficiency. By installing this exhaust air filter, you not only maintain the cleanliness of your ventilation ducts, but also the longevity of your entire ventilation system.

The cone filter fits perfectly on round exhaust air valves with a mounting ring and a diameter of 10 cm (DN 100). It is also compatible if the exhaust air valves are screwed into the mounting frame or mounting ring with a quarter turn.

Fitting this cone filter is simple and convenient and requires no special tools. You can install the filter in just a few steps and start enjoying the benefits immediately. The cone filter is also very easy to maintain - regular cleaning or replacement of the filter ensures that your ventilation system always functions optimally.