OJ Air2 Power Supply

OJ Air2 Power Supply OJ Electronics is a global supplier of thermostats, power controls, HVAC supplies and much more

The OJ Air2 system has been specially designed to control air handling units and forms a complete control system where all components are fully integrated and optimised.

The OJ-Air2PWR80 is a transformer specially designed for the OJ Air2 system. The solution is particularly efficient with ring-shaped cores and evenly distributed windings.

The OJ-Air2PWR80 has 2 potential-separated outputs, each of which delivers a stable voltage and current. The high efficiency makes the transformer smaller and lighter than conventional solutions.

  • Effective ring core
  • Mounting on DIN rail
  • Optimised for OJ Air2
  • 2 x 24 V AC for automation
  • 2 x 60 VA output power

Our Brand

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.

Smart savings

Efficient performance
Optimised for efficient performance

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


HVAC Controls & Power

Find the latest HVAC News from OJ Electronics here.


OJ Electronics
Contact OJ Electronics

Dialogue and close cooperation is the shortest way to a perfect solution.