Economical - with no compromise on quality

The OJ Air2 Fan IO is a combined input and output module with two integrated pressure transmitters. It is suitable in particular for the detection and transmission of alarm and control signals in ventilation units.

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Know How Creates
Know How Creates

Know How Creates is our promise to you: we use our insight and expertise to find the right solution.

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Efficient performance
Optimised for efficient performance

Enhanced AHU control, optimised temperature, air and water flow give energy savings of up to 65%.

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HVAC Controls & Power
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