ETO-1550Thermostat for ice and snow melting
ETO-1550 is a thermostat for economical control of snow-melting systems in outdoor areas, gutters and down pipes. Cold temperatures do not necessarily create ice unless moisture is present. The ETO detects both the outdoor temperature and moisture, and the snow-melting system will normally only be energised when snow or ice occur. ETO is used for control of electric heating cables as well as other heat sources.