So either the installer puts a DIN rail on the wall or cabinet, or they can utilize the four mounting holes in the corners of the housing and screw it to a surface.
Using readings from temperature and moisture sensors, the ETO2 ensures economical control of power consumption while keeping outdoor areas and roofs free of ice and snow. A moisture sensor is installed in the ground surface or placed in the gutter. As soon as moisture and low temperature is detected, the ETO2 activates the snow-melting system.
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