HOT WATER STORAGE TYPE HOT WATER SUPPLY APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a hot water storage type hot water supply apparatus capable of obtaining a stable hot water temperature with an inexpensive constitution. SOLUTION: A control means 5 circulates stored water of a hot water storage means 1 by a circulating means 2, heats the water by a heating means 3, intermittently changes a circulating means control signal to be output to the means 2 to regulate a circulating flow rate so that a temperature detection signal of a temperature detecting means 4 coincides with a heating target value, and stores the hot water of a desired temperature.