Dir-air Oy
Dir-Air Oy develops, produces and sells Air-In® supply air valves and noise reducers for demanding applications.
Dir-Air was established in 1992 and is a clear forerunner in the field in Finland. Air-In® products are patented and registered in Finland and for the most part also in the EU.
Air-In® supply air valves and noise reducers offer the best noise reduction values and the largest draught-free air quantities in the country.
Dir-Air specializes in own product development, qualities of high product and quick deliveries. We work in cooperation with the most important window manufacturers, design offices and construction companies.
- Website
- www.dir-air.fi
- Address
- Finland
English (US)
