Humi Heavy humi-heavy-600-x-600-1

The Humi Heavy is specially designed for controlling powerful dehumidifiers. Thanks to the extra heavy components, this controller can switch devices up to 10 amperes.

The Humi Heavy is easy to install and adjustable from 10% to 90% relative humidity. The clear LCD screen provides comfort while setting and reading the values, and the indication LEDs indicate whether the Humi Heavy is active or not. Finally, the setpoint and hysteresis remain stored in the event of a power failure.

Switching capacity: 10A.



  • Plug & Play
  • Extremely accurate external humidity sensor.
  • Display shows min/max values for humidity
  • Adjustable from 10 to 90% relative humidity.
  • The sensor performs a measurement every second.
  • Switches connected device with 230v relay
  • Memory in case of power failure for setpoint and hysteresis.
  • Indicator LED indicates when the Humi Heavy is active.
  • LCD Display.
  • Extra heavy relay (10A)
  • Comes without sensor; various sensors are available separately.

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