FläktGroup Certification
On this page you will see an assembly of certificates obtained for FläktGroup products.
FläktGroup: A Century of Innovation in Sustainable Indoor Air Technology
FläktGroup is the culmination of Fläkt Woods and DencoHappel which have, over the last century, continued to design, manufacture and market high-quality indoor air technology products. A keen focus on producing energy efficient and high quality system solutions forms part of the DNA of FläktGroup. This goal has always been at the forefront of product development since the outset of the company, particurlarly due to the requirements of the harsh climate conditions in the Nordics countries.
Focusing on the needs of our customers alongside a consideration for the environmentmal impact of our products, both inside and out outside, we have developed more long-lasting innovative products with reduced energy consumption. In this way, we play a major part in securing long-term sustainable, environment-friendly and profitable development for our customers and society at the same time.
Please do not utilise certificates that are not up to date. Written confirmation from authorised FläktGroup personnel on latest certificate in vigour is required. The certificates on this website are all updated regularly and are in force.
Patents & Trademarks
Patents: FläktGroup's air technology IP portfolio includes 707 unique inventions protected over the years*
546 Trademarks
*As of September 2025: The portfolio includes 949 IP protections—217 design protections and 25 utility models—across 2,932 applications, typically covering three regions per invention. Currently, 62 inventions are actively protected by 306 patents, alongside 98 design protections and 10 utility models. An additional 21 inventions are in the application or examination phase.
