Testing electric drives in real-life applications OJ Electronics is currently putting the finishing touches to its latest expansion of the company
Major upgrade with simple update OJ Electronics now offer all owners and operators of OJ Air2 controllers the opportunity to give their exis
Meet the new, constant-speed drive for rotary heat exchangers OJ Electronics has launched a new member of the DRHX family of drives for rotary heat
There’s a new handheld user interface for the OJ Drive product range OJ Electronics has just launched an entirely new interface for the DV drive pr
OJ Electronics exhibits at the ISH trade fair in Frankfurt 11 – 15 March 2019, presenting all our ventilation control solutions. They include recent a
The popular OJ GreenZone™ control system is now BTL certified, making it easier for you to comply with tender specifications – and giving you access t
Welcome to a 360º HVAC experience. Get introduced to the complete range of high quality products and dedicated service We take a 360° approach to t
We are proud to announce that the OJ DV series is now cULus recognized according to UL 508C with a sealing grade of Type 4X. UL 508C is the standard f
OJ Electronics have added zone control to the OJ Air2 range of AHU controls, enabling AHUs to handle four different temperature zones directly. This m
A software update for the popular OJ Air2 system gives system designers new benefits such as easier BACnet integration, the option to monitor more AHU
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Intelligent control results in maximum comfort with low energy consumption.
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For more than 50 years, we have designed and developed electronic controls for underfloor heating and HVAC.