Air Curtains Specialist - Industrial Ventilation

We increase our range of GKH fans by including the EC centrifugal fan with backward curved blades GKH-CIB. We have redesigned the impeller for this new model, obtaining higher performance and improving the efficiency of the fan.
Contact our technical sales department for further information.




Data centers produce a lot of heat, which is one of the problems they cause and one of the most important to eradicate. Energy-efficient EC fans help to reduce operating costs and are part of an economical and environmentally friendly cooling concept. Most of the energy consumed by data processing centres goes into cooling and ...

Wind turbine power generation is increasingly being targeted by electricity utilities due to the energy transition measures adopted by the European Union. A significant part of a wind turbine's resources must be used to protect the individual components from overheating, which is why fans are used for various cooling applications in wind turbines ...

Indoor air quality is key to people health in homes, commercial premises, and tertiary buildings; especially in modern constructions, where airtightness makes natural air renewal more difficult. To meet this need, Airtècnics presents two solutions that combine energy efficiency and health: SupraBox heat recovery units and the ECFanGrid ...

In the most commercial street of Paris, Rivoli, a Japanese clothing brand has Zen air curtains by Airtècnics in its establishment. Our distributor in France Exeltec has carried out this project directly with the engineering. The establishment has two entrances where air curtains have been installed to avoid draughts and favour energy ...

Rosenberg PlugFans are centrifugal fans with EC motors used in various applications. For example, they are ideal whenever hygiene or reliability is needed, such as in an AHU, to carry out a retrofit project. Fan features They are called PlugFans because of their ease of installation, "plug and play."Modbus-compatible motor, electronically ...

Energy efficiency in buildings takes a big step forward with the new Recommendation 16/5 published by Eurovent, the leading European organization in climate control technologies. This document provides an essential guide to understanding how air curtains work and their impact on reducing energy losses through building openings. Based on the ...

There are seasons or specific applications that require more heating power at the entrance for the air curtain to be 100% effective.To fulfill these conditions we have designed a new Optima 1000 air curtain model with a more powerful battery, of 9kW. With this new and more specific alternative we offer concrete solutions and ...

Data centers produce a lot of heat, which is one of the problems they cause and one of the most important to eradicate. Energy-efficient EC fans help to reduce operating costs and are part of an economical and environmentally friendly cooling concept. Most of the energy consumed by data processing centres goes into cooling and ...

Wind turbine power generation is increasingly being targeted by electricity utilities due to the energy transition measures adopted by the European Union. A significant part of a wind turbine's resources must be used to protect the individual components from overheating, which is why fans are used for various cooling applications in wind turbines ...