发明名称 |
Compact boiler with tankless heater for providing heat and domestic hot water and method of operation |
摘要 |
A small and compact boiler for providing hot water for indoor heating and domestic hot water and method of operation are provided. The boiler includes a three way valve configured to circulate boiler water through a heating circuit when indoor heat is required, and bypass the heating circuit and circulate the boiler water through the heat exchanger to enable production of domestic hot water.
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申请公布号 |
US2004103854(A1) |
申请公布日期 |
2004.06.03 |
申请号 |
US20030617699 |
申请日期 |
2003.07.14 |
申请人 |
UNITED DOMINION INDUSTRIES, INC. |
发明人 |
CUI SHUQING;ROLPH NOIL;ABDEL-REHIM AYMAN |
分类号 |
F24H1/52;(IPC1-7):F24H1/12;F24H1/34;F24H1/38;F24H1/40 |
主分类号 |
F24H1/52 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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