| 发明名称 |
FORCED DRAFT DIRECT VENT SYSTEM FOR A WATER HEATER |
| 摘要 |
FORCED DRAFT DIRECT VENT SYSTEM FOR A WATER HEATER A forced draft direct vent system is provided for an indoor domestic type gas water heater having an atmospheric burner. The forced draft system permits adaptation of the water heater as a combined water heater and space heater in a compact continuous upright arrangement of components.
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| 申请公布号 |
CA2002488(C) |
申请公布日期 |
1994.10.11 |
| 申请号 |
CA19892002488 |
申请日期 |
1989.11.08 |
| 申请人 |
SABH (U.S.) WATER HEATER GROUP, INC. |
发明人 |
MOORE, HENRY J., JR.;WIERSMA, WOUTER J. |
| 分类号 |
F24H1/20;F24H6/00;(IPC1-7):F22B7/00 |
主分类号 |
F24H1/20 |
| 代理机构 |
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