CORDLESS WATER HEATING SYSTEM

摘要

PROBLEM TO BE SOLVED: To supply the optimum hot water to equipment from a water heater based on the data of hot water required by the equipment such as a laundry machine. SOLUTION: The data of hot water temperature and the quantity of hot water necessary for washing is transmitted by cordless communication from a laundry machine 2 to a water heater 1. Then, the laundry machine 2 decides the kinds and the dirtiness of laundry and the data of fastest and cleanly finishing hot water temperature and the quantity of hot water are transmitted from the laundry machine 2 to the water heater 1. Therefore, the most adequate hot water is supplied to the laundry machine 2 and the laundry can be carried out at the optimum condition.