What is the difference between WM, WD and Silver series of Siemens washing machines?

This is not a Siemens washing machine series. It is the production center of Siemens washing machine in Wuxi and Nanjing. Wuxi produces 4.5kg and 5.2kg small household washing machines, and Nanjing Xingang produces 7kg-8.5kg medium household washing machines, including the glass door on the drum, all of which are imported from Germany. This technology is absolutely trustworthy. If you really want to divide it into series, there are only three categories. The most common and cheapest one has no display screen, and the middle one has only a small display screen. The best one has the function of drying clothes, and the display screen is relatively large. The home dryer is the model starting with WD, and D stands for dry. Silver is silver with the same function, which is about 400 yuan more expensive than white. WM is a white washing machine, which is more common and usually cheaper.