When you buy a pool filter, the choice normally involves the issue of selecting between a point-of-entry (POE) and point-of-use (POX) type of filter. The problem lies in the fact that not all swimming pools have the same size and shape. Different filters are required for different pools, and not all filters are suitable for all types of pools. Therefore it is extremely important to take into account рейтинг фильтров для бассейна when making a decision about what type of filter is best for you and your swimming pool.
POE filters sit directly on the pool water surface, removing tiny particles such as dirt and sand from the water. They are most suitable for small to medium sized pools. The problem with these type of pool filters is that they do not remove all contaminants from the pool water, leaving behind debris such as dirt and algae. If these filters become clogged with debris, the pool filter rating may fall and in the worst case scenario failure could result. Clogged filters require more manual maintenance and increased operating costs over their lifetime.
Point-of-use (POE) filters are also used in swimming pools, but are available in a wide range of models. Their advantage is that they do not require the same level of upkeep as a POE filter. In addition, unlike a POE filter, they do not need to be cleaned or maintained like other filters. However, because these filters do not remain clean like the pool filter, they tend to produce a much higher level of EI than a pool filter. As a result, they require more cleaning and maintenance and are therefore not necessarily the best choice for swimming pools.
A point-of-use (POE) filter can be considered either cost effective or expensive. It all depends on how much you would like to spend on your pool filter and the size of your pool. The filter ratings indicate the pool filter efficiency by measuring the percentage of pool water that is clean or polluted by each filter type. For example, the high efficiency part of a filter such as the skim filter will trap more EI than the lower efficiency parts of the filters. This means that it is better to buy the high efficiency filter for your pool, as this will save you more money in the long run on filter maintenance.
The only problem with using a POE filter is the reduced efficiency as compared to a cartridge filter. In order to achieve the high efficiency levels of a cartridge filter, a lot of electricity is required to turn the motor of the cartridge. Therefore, the pool water must be electrically heated before the water goes through a cartridge filter. This increases the cost of heating and the pool water maintenance costs as well. Also, since the filter is unable to trap all the EI in the swimming pool water, some of it will get back into the pool water eventually.
Therefore, a better option would be to install a combination of both types of pool filters so that you can enjoy the best of both pool filters. A combination swimming pool filter will remove all the EI in the pool water and add enough ozone to make the pool water safe for swimming. This type of filter can be used in conjunction with a carbon block filter for extra filtration. However, it is necessary to ensure that the filter you choose has a maximum life span before needing to be replaced. Make sure to buy a good quality filter with a good warranty.
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