GSE Step Controller – Temperature & Humidity

GSE Step Controller – Temperature & Humidity

From £299.95

The Step Controller allows accurate control of two fans at low speed, ensuring no low speed noise. The controller has a water resistant cover; temperature, humidity and hysteresis (sensitivity) for each are controlled independently.

Availability: 2.5amp and 8amp.

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SKU: GSE_Step_Controller_Temperature_&_Humidity Category:


The step transformer controller have the special characteristic that the ventilators make no noise “hum” in the lower rotation. The step transformer control the fan speed from self 6-step up/down according the humidity and temperature. Temperature and hysteresis (sensitivity) can be set on two knob’s as well humidity and humidity-hysteresis on the other two knobs.

The controller comes as a finished part and is ready to use. This reliable fan controller comes complete with a sealed water resistant cover, plugs with flap-lids and a low voltage sensor making it perfect for humid rooms. The sensor comes with a 4 metre long cable.