DEVICE FOR CONTROLLING MICROORGANISMS

摘要

Device for controlling legionellae in a service water unit connected to a storage tank 1 which is fed from a cold water supply line 6 and can be heated by a heating apparatus 2 and a thermostat 3 which monitors the limiting temperature values of the stored water and controls the energy supply to the heating apparatus 2 and is provided with a switching element 4, which thermostat presets within time intervals an elevated upper limiting temperature value sufficient for sterilizing the water.