Square frames

The square frames from OJ Electronics fit all OJ thermostats in square design, and can be combined with all square OJ covers.

The square frames are available in four colour variants:

  • Creamy white
  • Pure white
  • Aluminium
  • Anthracite

An alternative to the square design of the frame is our range of rectangular frames.

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.


Floor Heating Electric

Find the latest Floor Heating Electric News from OJ Electronics here.

Green Comfort

Intelligent Control
Green Comfort

Intelligent control results in maximum comfort with low energy consumption.


OJ Electronics
Contact OJ Electronics

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