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Application filed by Matsushita Electric Ind Co LtdfiledCriticalMatsushita Electric Ind Co Ltd
Publication of MY131236ApublicationCriticalpatent/MY131236A/en
Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses
(AREA)
Heat-Pump Type And Storage Water Heaters
(AREA)
Abstract
A HOT WATER AND WATER SUPPLY APPARATUS COMPRISING A PLURALITY OF THE SERIES-CONNECTED TANK UNITS (40,41), WATER INLET PIPE (21) FOR SUPPLYING WATER INTO THE TANK UNITS, A CAPACITY SETTING MEANS (32) FOR SETTING THE TEMPERATURE TO WICH WATER IN A TANK UNITS IS TO BE HEATED, A TEMPERATURE SENSOR FOR DETECTING THE TEMPERATURE OF HEATED WATER, AND A FLOW-RATE DETECTING VALVE (37) FOR SENDING OUT A SIGNAL FOR STARTING POWER SUPPLY TO A HEATER IN THE TANK UNITS UPON DETECTING THE FLOW RATE.(FIG 2)
MYPI20032064A2002-06-052003-06-04Hot water and water supply apparatus
MY131236A
(en)
A water heating system with an instantaneous heater and a water tank where mains water is directed to the water heater or the storage tank depending on the temperature of the water