Arens International is an Australian company with many years’ experience in window automation, natural ventilation and smoke dispersal systems.

We provide design advice and technical expertise to help architects, designers and mechanical engineers incorporate the principles of natural ventilation into their projects, whether it is for commercial or residential building.

Our manual range of remote controls offers an environmentally friendly option and is still the most economical way of operating louvres and high level window. They do not electricity to operate and once installed require minimal maintenance.

Our electric range of chain winders and linear actuators has a proven track record of reliability and longevity if you are after an electric solution.

Our electric range of chain and linear actuators has a track record of reliability and longevity. They are an efficient and effective way of providing natural or passive ventilation, capable of opening many types of windows, louvres or sun blades.

Our range of Automatic Ventilation Controllers are designed and produced in Australia. They can operate independently, partially or fully controlled by a BMS. The full range is easy to operate, programmable to meet your project requirements and can incorporate battery back-up when fail safe power is required.

Arens also have a partnership with two of Europe’s premier window automation companies, WindowMaster and Ultraflex Control Systems.