Would you like to ask how big is the suction of the 2600 W vacuum cleaner? You might have been cheated,There are very few 2600 W vacuum cleaners in China,And you 2600 W can't even suck a box for preparing lessons,DV on my side-Rated power of 7188N, 1800 W,At least 380 W of suction,Very strong,There is absolutely no problem with a book.One more question,Please check if the vacuum cleaner is well sealed!Because a lot of vacuum cleaners can do bad sealing,There's a leak,The suction is naturally not big.Therefore, it is recommended that friends who buy vacuum cleaners must pay attention to the following questions: 1.Does the vacuum cleaner have a constant suction force?\ R traditional vacuum cleaners rely on paper bags or cloth bag walls to filter for dust,These materials are very easily blocked by dust and foreign matter,The suction will weaken very quickly,So I just felt a little dust,I felt no suction right away.\ R ordinary dust-free bag 'tornado' vacuum cleaner: there is only one cylinder for many 'invalid'
If there is no water valve in the home, is it useful to install a front filter? The filter can be filtered and purified at the interface of all household pipelines. it is installed behind the main valve for daily maintenance and inspection of the blockage. it is recommended to install a main valve and then install the filter.