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Condensing heat exchanger and boiler/water heater including the same
Condensing heat exchanger and boiler/water heater including the same
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机译:冷凝热交换器和包括该冷凝热交换器的锅炉/热水器
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摘要
The present invention relates to a condensing heat exchanger and a boiler/water heater including the same and, more particularly, to a condensing heat exchanger, which can increase a contact area between water and a combustion gas having high temperature and improve efficiency by passing a combustion gas, generated from a combustion chamber, through a plurality of exhaust pipes and which can be fabricated in a small and compact size, and a boiler/water heater including the same.
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