Ty 90 F

Bimetallic thermostat with accelerating resistance connected in series to the thermistor. The action of both the accelerating resistance and the thermistor produces a more accurate adjustment according to the set-point so as to obtain a better room comfort. ON-OFF switches, Summer/Fan/Winter selector-switch, three speed selector-switch of the fan, output through contact of 3 (1) A 250 V. Manufactured in double insulation. Functions: through different types of connections you obtain as follows: the adjustment of the contactor controlling the resistance in winter and of the solenoid valve of water inlet in summer; either the adjustment of the solenoid valve of water inlet or of the pre-selected speed of the fan in winter and in summer.