SYSTEM FOR PRODUCING HOT WATER

摘要

The invention relates to a system for producing hot water, comprising a hot water reservoir, a first and a second resistance heating rod for heating the water in the hot water reservoir, a reservoir temperature sensor, and a control unit, by means of which the first resistance heating rod can be connected to a network alternating voltage source, wherein the system comprises a photovoltaic device for producing a direct voltage and the photovoltaic device can be connected to the second resistance heating rod by means of the control unit or a further control unit.

主权项

1. A system for hot water generation comprising a hot water storage tank and at least one first and at least one second resistive heating rods for heating the water located in the hot water storage tank and a storage tank temperature sensor and a control unit through which the at least one resistive heating rod is connectable with an AC line voltage, wherein the system comprises a photovoltaic device for generating a DC voltage and that the photovoltaic device is connectable with the at least one second resistive heating rod through the control unit and, optionally, at least one further control unit.