Electronic controls

Evaporator and room control

Compressor, condenser and ejector control

Temperature control

I/O and communication modules

Programmable controllers

Fan speed controllers

Fan speed controllers help stabilize condensing pressure by changing condenser fan speed in refrigeration and air conditioning units. In cold room systems, they are relevant where stable condensing pressure, lower fan noise, and improved performance in changing ambient conditions are important. They are used in walk-in coolers and freezers as well as in broader refrigeration and air conditioning applications operated throughout the year. The category includes controller options for different motor and installation needs, including solutions for single-phase, three-phase, and EC fan motors.

Liquid level controls

Accessories for Electronic controls