For laundry, kitchen, heating, air condition, refrigeration control, water treatment, generator power station with electrical equipment repair and service.
为洗衣房、厨房、暖气、空调、制冷控制、水处理、发电机、配电站等有关电的设备进行修理和服务。
2
Watts No. N170-M2 shall be installed on heatingequipment to provide tempered water.
美国瓦茨型号n170 - M2产品应该安装在加热设备上以提供混合水。
3
There are big differences between New and old pipeline in heating load calculations, equipment selection, heatingwater quality.