EFK Power Controllers for Wall Mount

EFK is a series of power controllers designed to control room temperature via electric heating batteries in ventilation systems, electric radiators and electric underfloor heating systems.

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EFK-23, Temperature Control from OJ Electronics A/S

EFKRoom temperature control

Power Controller for Wall Mounting – Type EFK

EFK is a series of power controllers designed to control room temperature via electric heating batteries in ventilation systems, electric radiators and electric underfloor heating systems. EFK is particularly suitable for direct installation in the room where temperature is to be controlled. As temperature sensor and power circuit are built into the controller, EFK provides a complete heating system by simply connecting an electric heat source. EFK has a built-in temperature setting button, allowing users to adjust the temperature to current requirements, thus providing optimum comfort.

With EFK, our customers receive the perfect combination of exceptional quality and accurate control.

  • Temperature sensor and power circuit are built into the controller
  • Built-in temperature setting button

Product Documents

Product Sheets
Instructions, EFK (SV, NO, DA, EN, DE, FR)
File type/size:PDF ( 577.45 KB )
Product Sheet, EFK, English
File type/size:PDF ( 215.97 KB )
Product Sheet, EFK, German
File type/size:PDF ( 219.16 KB )
Brochures
Product Catalogue, HVAC Controls and Drives, 2024, English
File type/size:PDF ( 4.23 MB )
EFK-23, Temperature Control from OJ Electronics A/S

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