Frame pools with filter
Filter
— a water filter is included with the pool. In any case, this function may be useful, but it is especially relevant for spacious models in which replacing water takes a lot of time (and is expensive if the water comes through meters). You can buy such a device separately, but most often it is more convenient to immediately acquire it with the pool – especially since the included filter is optimally suited in terms of characteristics and connection method.Modern frame pools can be equipped with different types of filters; the most popular are sand and cartridge. In the first case, the role of the filter element, as the name suggests, is played by fine sand: it quite effectively retains mechanical contaminants, even quite small ones, and the filters are very productive, which is again convenient for large pools. And the working element does not need to be changed when it becomes dirty – accumulated particles are easily removed by backwashing. The disadvantages of sand systems are bulkiness and relatively low productivity. In turn, cartridge filters use replaceable disposable cartridges with a system of polymer membranes. They are more compact and provide finer cleaning, but are not as productive, and the cartridges need to be regularly replaced with new ones (however, this is inexpensive).
If desired, the filter that included can be replaced if its characteristics do not suit you in any way.