Title:
HOT WATER SUPPLY SYSTEM
Document Type and Number:
Japanese Patent JP2018021741
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a technique capable of suppressing power consumption.SOLUTION: A controller 100 is configured to, when executing boiling-up operation of boiling up water in a tank 10 by a heat pump 50, in a case where it is predicted that a total amount of hot water boiled up by the heat pump 50 is supplied to a hot water use place within a first predetermined time from start of the boiling-up operation, with second specification information stored in a memory 102, specify a second boiling-up setting temperature from an outside temperature measured by a thermistor 103, and execute boiling-up operation so that water in the tank 10 becomes the second boiling-up setting temperature.SELECTED DRAWING: Figure 6
Inventors:
MIKI TAKUYA
IMAI SEISHI
IMAI SEISHI
Application Number:
JP2016154769A
Publication Date:
February 08, 2018
Filing Date:
August 05, 2016
Export Citation:
Assignee:
RINNAI KK
International Classes:
F24H4/02; F24H1/18
Domestic Patent References:
| JP2014134349A | 2014-07-24 | |||
| JP2013087968A | 2013-05-13 | |||
| JP2015169384A | 2015-09-28 | |||
| JP2015137801A | 2015-07-30 | |||
| JP2013234850A | 2013-11-21 | |||
| JP2011089701A | 2011-05-06 |
Foreign References:
| US20160216011A1 | 2016-07-28 |
Attorney, Agent or Firm:
Kaiyu International Patent Office