額定輸入功率（熱負荷）kw                              20

額定輸出功率kw                                                 18.2

最小采暖輸入功率kw                                          8.0

最小采暖輸出功率kw                                           7.3

最小衛(wèi)浴水輸入功率kw                                       8.0

最小衛(wèi)浴水輸出功率kw                                       7.3

額定產(chǎn)熱水能力                          10kg/min

額定熱效率                              大于92%

衛(wèi)浴適用水壓（MPa）                    0.03-0.6

使用電源                                220V-50HZ 

防護等級（IP）                          X4D

參考供暖面積（㎡）                     60-120

供暖水溫設(shè)定范圍（℃）                 30-80（地暖：30-60）

衛(wèi)浴水設(shè)定范圍（℃）                   30-60

膨脹水箱容量（L）                      6

膨脹水箱初始壓力（bar）                 1

供暖回路安全閥開啟壓力（MPa）         0.3

供熱水回路安全閥開啟壓力（MPa）       0.6

水泵揚程（m）                         6.5

排煙管口規(guī)格（mm）                   同軸雙管θ60*θ100

煙道長度（m）                         1

接口尺寸                              供暖、燃氣：G3/4，熱水：G1/4

凈重（kg）                            39

正常工作噪音（dB）                    小于42

外形尺寸（mm）                       710*400*293