Extension with flexibility
     - versatile extension modules

OJ Electronics is a global supplier of thermostats, power controls, HVAC supplies and much more

"Versatile and economically attractive solution for ventilation systems and energy management in buildings."

OJ Air2 EXT-series consists two different extension modules for OJ Air2 ventilation systems controlled by an OJ Air2 Master. The module has been specially designed for ventilation systems. It is equipped with both digital and analogue inputs and outputs, allowing more complex and energy efficient ventilation systems to be designed.

Economically, OJ Air2 EXT-series is particularly attractive for large and complex ventilation systems.

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  • Specifically designed for ventilation systems
  • Both analog and digital inputs and outputs
Product Range