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Degaulle (Guangzhou) Swimming Pool Equipment Co.,Ltd.

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How to choose the suitable swimming pool filter
19/11/2025 By Admin

How to choose the suitable swimming pool filter

Well ,as we can see ,it is very import for us to choose the right swimming pool filter.These are commonly used filters: sand filter , in-ground swimming filter and the integrated swimming pool filter. For the large swimming pool ,you can choose the sand filter. And you can choose the integrated swimming pool for the Small to medium pools or pool which in limited space.

 

Well ,as we can see ,it is very import for us to choose the right swimming pool filter.These are commonly used filters: sand filter , in-ground swimming filter and the integrated swimming pool filter.

Firstly, for the sand filter ,it is mostly for the public swimming pool and family pool and people who are in the limited budget.The sand filter is in easy operation and longer using life and low cost.But its filtration accuracy is generally low: can typically only filter out impurities of 20-40 microns.Besides,backwashing requires a large amount of water.

If you don’t enough space for the sand filter and etc equipment ,then maybe you can choose the in-ground swimming pool filter .Compared to the sand filter,it is in the fast installation and without the machine room.What’s more ,it is also can be equipped with the salt chlorine machine,dosing device and massage pump and etc.

For most villa swimming pool ,people prefer the integrated swimming pool .Because it is really easy to install.The key point is its high filtration accuracy meet people’s strict demands.After all ,mostly the integrated swimming pool filter is at 5-15 um filtration precision.

It is compact and ideal for small pools, above-ground pools, or retrofit projects without dedicated equipment rooms.On the appearance, it is aesthetic and neat.It is in high reliability too .Because the integrated testing is completed before delivery, ensuring good component compatibility and reducing issues caused by improper installation. And users don't need to assemble pumps and filters.

Mostly ,there is a golden rule can be for your reference.The Pool volume (tonnage) is the most main factor to choose the filter flow rate (T/H, tons/hour) and size.The golden rule is : All water in the pool should be circulated and filtered within 6-8 hours.
Calculation formula: The total water volume of the swimming pool (tons) ÷ 8 (hours)=the minimum flow rate of the required filter (tons/hour).

For example, a swimming pool with 60 tons of water requires a filtration capacity of at least 7.5 tons/hour, which is 60 ÷ 8. It is recommended to choose equipment with a flow rate of 8-10 tons/hour.

So for the large swimming pool ,you can choose the sand filter.All in all ,just choose the filter according to your actual need.Hope all you can have a workable swimming pool filter for your swimming pool.

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