Title:
WATER HEATER
Document Type and Number:
Japanese Patent JP2022154739
Kind Code:
A
Abstract:
To solve the problem in which, since there is the case where the temperature of hot water discharged to a bathroom differs from user to user, even though it is possible to change a hot water tapping temperature by a remote control in the bathroom, when a user has changed the hot water tapping water, it is necessary for the next user, again, to change the hot water tapping temperature.SOLUTION: A water heater includes: hot water tapping temperature setting means for setting a hot water tapping temperature by a manual operation; hot water tapping temperature correction means for correcting the hot water tapping temperature set at this hot water tapping temperature and for setting a target temperature which is the hot water temperature at the time of actual hot water tapping; and user specification means for specifying a user. When the actual hot water tapping temperature is a temperature lower than the target temperature set by the hot water tapping temperature correction means, and when the temperature reaches a preliminary temperature lower than the hot water tapping temperature set by the hot water tapping temperature setting means by a predetermined temperature, a temperature rise speed from the preliminary temperature to the target temperature is set to the temperature rise speed set by each specific user by the user specification means.SELECTED DRAWING: Figure 2
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Inventors:
OTANI TADAYUKI
HAYASHI MUNEKAZU
HAYASHI MUNEKAZU
Application Number:
JP2021057916A
Publication Date:
October 13, 2022
Filing Date:
March 30, 2021
Export Citation:
Assignee:
RB CONTROLS CO
International Classes:
F24D17/00; F24H15/40
Attorney, Agent or Firm:
Landing Yoji