HOT WATER SUPPLYING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a convenient built-in hot water supplying device capable of automatically and safely performing the draining of water in a container. SOLUTION: This hot water supplying device has an automatic draining permission switch 18f and an automatic draining means 20a. Only when the automatic draining permission switch 18f is closed, a pump 16 is driven to drain a liquid in a heating container 8. COPYRIGHT: (C)2004,JPO