More than pure air

Modern and reliable solutions for air handling

Airfi – quality with an exceptional warranty

Airfi develops, manufactures and sells the most energy-efficient and intelligent ventilation units and cooker hoods in the industry. Our products are innovative, easy to use and tested for Northern conditions. We have a solution for all your ventilation needs. Our guarantee is the longest in the industry and a sign of quality.

Read more

Welcome to Airfi at Nordbygg 2026

We’re heading to Stockholm this April 21–24 – come meet us at stand A14:19 at Stockholmsmässan, the Nordic region’s largest construction trade fair. See you there!

Tell me more Airfi Nordbygg stand A14:19
New product!

Airfi Enthalpy – Efficient comfort with Metalpic enthalpy exchanger

The new AHU with Enthalpy Exchanger recovers both heat and moisture, ensuring optimal indoor comfort, balanced humidity, and reduced energy costs – all in one intelligent solution.

Airfis new products

Top-class efficiency and innovations based on customer wishes

  • Model 53 mini – A compact air handling unit for small spaces. A true little giant of airflow!
  • Airfi C5 – Equipped with internal coils, the most compact air handling unit in its class for large construction projects.
  • Lisa – A cooker hood developed according to our customers wishes for demanding fume extraction.
Read more

MVHR Systems: Revolutionizing Energy-Efficient Ventilation for Modern Building

Mechanical Ventilation with Heat Recovery (MVHR) is transforming modern building design by delivering healthier indoor air and superior energy performance. Discover how MVHR is becoming a cornerstone of sustainable, future-proof construction.

Read more

Reliable ventilation for all sizes of buildings

Discover the products

References

See more references

Testimonials

We have liked and trusted Airfi’s way of working. The benefit we have gained is Airfi’s customer-oriented approach, with which they have actively participated in developing the units for our joint projects. Airfi is customer-friendly.
Joni Sassi
Construction Manager, TKU-Rakennus Oy
For us, the most important aspects of collaboration are quick response to issues, efficient cooperation, and high-quality air handling units.
Joel Kilpeläinen
Foreman, SSA Rakennus Oy
Airfi is a reliable partner. I can definitely recommend Airfi.
Tommi Laaksonen
CEO, Modul-Kanava Oy
Airfi is a high-quality operator. That's why Airfi has been chosen as our seasonal contractor for all our destinations.
Altti Halinen
techninal director, JM Suomi Oy
Very open, honest and reliable interaction.
Mikko Jakobsson
techninal director, Palaja Yhtiöt Oy
It has worked well and the quality has been really good. I think Airfi is a quality brand and product.
Markus Nyman
Head of Unit, Bravida Finland Oy