| 摘要 |
home-appliance water heating devices. SUBSTANCE: electric water heater includes heating member arranged in well mounted vertically in housing of heater body. Said well includes outlet opening and at least one inlet opening. Cross section area of outlet opening is less than that of inlet opening. It allows to decrease electric energy consumption and time period for heating water due to heating only predetermined volume of water but not its whole mass in heater. EFFECT: lowered electric energy consumption, shortened time period for heating desired water volume. 3 cl, 2 dwg
|
