Pump thermostats

Electronic thermostat; with heat exchanger to control the charging pump for the hot water boiler

Switches the storage tank charge pump on when the upper setpoint temperature of the tank has dropped and the pump off when the lower setpoint temperature has risen (tank heated up).

up to 2 ”tube, 30-90 ° C, diff. 5, IP 30

0 - 90 °C

black or white

with program clock, floor sensor option