Frost protection thermostats

Fully automatic snow- and ice melting control unit. Heat- and humidity information. LCD -display with continuous information of temperature and humidity. Available versions in Finnish, Swedish, German, English, Czech and French. Diagnosis of faults and potential-free information in case of fault situation. Possibility of manual steering. DIN-rail mounting. 230 V.
ECO900 thermostat always require a sensor pair (outdoor areas frost protection: ECOA901 + ECOA902 or rainwater system frost protection: ECOA903 + ECOA904).