- FläktGroup
- Our Company
- Celebrating 100+ Years of Ventilation Excellence
Celebrating 100+ Years of Ventilation Excellence
Since 1909, FläktGroup has been shaping the future of air technology — delivering comfort, safety, and sustainability to millions across the globe.
More Than a Century of Air Technology Leadership
FläktGroup’s story began over 100 years ago. From its industrial roots in Colchester, UK and Jönköping, Sweden, the company has grown into a global leader in energy-efficient indoor air technology, serving customers in over 65 countries.
Throughout the decades, FläktGroup has been at the forefront of engineering excellence — pioneering ventilation systems for commercial and industrial buildings as well as more specialist applications such as data centres, clean rooms, marine and fire safety. Our sustainable air technologies shape safer, healthier, better environments.
Perfectly aligning with our vision:
We care for your air while protecting the environment.
FläktGroup is more than a name — it’s a legacy built on the strength of renowned brands.
FläktGroup is more than a name — it’s a legacy built on the strength of renowned brands.
Alongside our core identity, we proudly include Woods Air Movement, known for its expertise in axial fan technology; SE Elektronic, specialists in advanced control systems; and SEMCO, pioneers in energy recovery and air quality solutions.
Together, these brands form a powerful alliance, delivering world-class air technology solutions that combine innovation, reliability, and sustainability.
The company’s evolution has been marked by strategic mergers, including the unification of Fläkt Woods and DencoHappel in 2016, forming the modern FläktGroup we know today.
Driven by a passion for progress and a commitment to people and planet, FläktGroup continues to lead the way in delivering smart, sustainable air solutions for the next century and beyond.
See our HistoryGlobal Impact: A Century of Air Innovation
For over 100 years, FläktGroup has been shaping the future of indoor air technology — improving lives, reducing emissions, and setting new standards in comfort and sustainability.

People
The people make the difference.
Air is invisible. Comfort is often unnoticed. But behind every product we create and every action we take, there’s a person — passionate, skilled, and real. You may not see the air, but you can feel the difference our people make.
- 3,500+ employees - total FTE at the end of August 2025*
- 17% of leadership promoted internally (for 2024)
- 19+ Languages spoken across the company
- 13 out of 13 identified areas improved after 2025 internal survey**
*including temporary workers, apprentices and working students.
** Most improved areas being Striving for excellence, Motivating people, Company vision and values, ESG.

Sustainable Performance
Helping customers reduce their environmental impact.
In a world where buildings account for over 37% of global CO₂ emissions (1) and energy efficiency is a top priority, FläktGroup’s solutions help customers meet evolving sustainability goals, reduce operational costs, and contribute to a healthier planet. Our ambition is to be the leaders in sustainability, here is how we are taking action:
- Integrating sustainability into technology design and new product introduction processes to constantly strive towards the safest and the most energy-efficient solutions. It is estimated that up to a 6.5% reduction in global CO₂ emissions can be achieved through the adoption of energy-efficient HVAC technologies.
- 60 Green Champion volunteers driving internal sustainability culture
- Since 2025 FläktGroup is a participant UN Global Compact
- Expanding EPD coverage to 95% of products by revenue by 2026, supporting transparency and environmentally conscious decision making. See Sustainability statement.
(1) Sources: 2022 Global Status Report for Buildings and Construction & CO2 emissions from buildings and construction hit new high, leaving sector off track to decarbonize by 2050: UN
Read About Our Sustainability Strategy
Manufacturing & Product Innovation
Engineering excellence meets responsible production.
We continuously invest in smarter, cleaner, and more efficient manufacturing — ensuring quality, compliance, and sustainability.
We don’t just manufacture heating, ventilation, and air conditioning systems — we engineer solutions that shape healthier, more sustainable environments. As an industrial company with HVAC manufacturing at our core, we combine deep technical expertise with a forward-thinking approach to product development.
- 14 production sites use best-in-class practices
- As of 2024, 86% of our operations were covered with ISO certification
- FläktGroup's air technology IP portfolio includes 707 protected inventions*
- Winner of the DCS cooling award 2024 - Hydro Denco delivers exceptional cooling with simplicity, ensuring maximum uptime and minimal energy use.
*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.

System Personalisation
Every Building Is Unique. So Is Our HVAC Approach.
No two buildings breathe alike. From bustling hospitals to quiet office spaces, each environment has its own rhythm, occupancy patterns, and air quality demands. That’s why FläktGroup designs HVAC solutions that adapt - not just to the building, but to the people inside it.
We empower customers with intelligent, adaptable systems that meet their unique needs - from design to retrofit.
- Save up to 50% on Energy Costs - Tailored CARE Retrofit solutions with FläktGroup’s controls, EC fan walls, and heat exchangers cut energy use by up to 50%—ideal for impactful system upgrades.
- Recover up to 80% of Energy - FläktEdge recovers up to 80% more energy than CAV systems, and 20% more than DCV—delivering smarter, more sustainable ventilation.
- Save up to 40 Hours on Installation - Pre-configured units with quick connectors and minimal tools speed up installation by up to 40 hours—perfect for any project.
- Reduce Noise by up to 12 dB(A) - FläktEdge lowers noise by up to 12 dB(A), enhancing wellbeing and acoustic comfort in modern spaces.
Success stories from our people
At FläktGroup, it’s the people who make the difference. Whether it’s solving tough challenges, growing careers, or sharing ideas across borders, our team brings energy and heart to everything we do. In this section, we shine light on the personal stories behind our success — the voices, experiences, and moments that make FläktGroup more than just a workplace.
- Empowering the next generation: Investing in our people
- Proactive safety measures wins RoSPA gold for Woods Air Movement
- Celebrating World Ventil8 Day: Enabling Action for Better Ventilation
- €8,780 raised: 'Fläkt on Heels' to give kids a brighter holiday
- FläktGroup Celebrates Excellence at the Global Management Conference 2025
- FläktGroup celebrates 60 years of IT cooling

Looking Ahead
As we celebrate over 100 years of innovation, we remain focused on the future — a future shaped by smarter technologies, sustainable solutions, and the evolving needs of our customers and communities. At FläktGroup, we’re not just reflecting on where we’ve been; we’re actively investing in where we’re going. From digital transformation to climate-conscious design, our next chapter is about pushing boundaries, embracing change, and continuing to lead the way in air technology.
Science-Based Sustainability: FläktGroup’s Commitment to Transparent, Impact-Driven Progress
FläktGroup’s sustainability goals are grounded in science and driven by data - guided by a double materiality assessment aligned with European Sustainability Reporting Standards, we focus on reducing environmental impact, delivering energy efficient solutions, and transparently reporting progress through verified Environmental Product Declarations.

100 Years of Air Excellence
For over a century, FläktGroup has been shaping the future of air technology—delivering solutions that improve comfort, efficiency, and sustainability in buildings around the world. From innovative products to impactful retrofit projects, our journey reflects a commitment to progress and performance.
As we look to the future, our ambition soars higher—shaping the next 100 years and beyond.