Calculation and control of use of water heater

摘要

The size of the water heater is determined on the basis of the greatest water energy requirement at the highest possible user water temperature. Starting from this max. capacity at the actual determined day times, the then necessary capacities are calculated based on a corresponding lower adjusted user water temperature. Through constituents with corresponding capacity symbols, input is made of a day profile in the programme control device and by operation of the constituents at arbitrary day times individual required capacities are fed in and immediately activated.