盛久壁挂炉十二大优势

电脑智能控制                                                多种系统控制模式

采暖、热水自动转换                                      闭式系统

适用多种气源                                                节能

热水恒温                                                       双速罩极风机

安全                                                              供暖双探头自动替补功能

环保                                                              液晶显示