Forward combustion type condensing gas water heater

A forward combustion type condensing gas water heater is provided including a burner, a primary heat exchanger, a drain pipe for condensation water, a gathering and discharge device for condensation water, a secondary heat exchanger. The gathering and discharge device and the secondary heat exchange...

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Bibliographische Detailangaben

Hauptverfasser:	Ye, Yuanzhang, Tang, Xiaoe
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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