At AirSite AB, we develop and manufacture innovative ventilation solutions that combine energy efficiency with advanced technology to create better indoor climates. With over 20,000 DeltaMaster FreeCooling units delivered to telecom stations across Europe and Asia, along with our GreenMaster units for larger installations, we are a trusted partner for projects of all sizes.

We are experts in open control and regulation technology, with deep expertise in PLC programming and integrated solutions for building automation. By using flexible and customer-adapted systems, we ensure future-proof installations that meet both today's and tomorrow's demands.

Our headquarters and manufacturing facilities are strategically located near Gothenburg, enabling short decision-making paths and close contact with our customers. We also have development and support teams in the UK and representatives across Europe, allowing us to deliver both local and international projects with the highest quality.

At AirSite, we are driven by a passion for innovation and sustainability. Our solutions are designed not only to save energy but also to contribute to a more sustainable future. With dedicated employees and long-term vision, we continue to advance the industry and create added value for our customers.

Our focus areas include:

DeltaMaster – FreeCooling technology for energy-efficient operations.
GreenMaster – Air handling units (FTX) for large buildings and facilities.
With us, you’ll find expertise, innovation, and a genuine commitment to improving indoor climates and energy efficiency in every project we undertake.

AirSite AB

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AirSite AB

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