how to backwash a pool filter intex

How to Backwash an Intex Pool Filter

If you own an Intex above ground pool, chances are you’ve encountered the need to backwash your pool filter. Backwashing is an essential maintenance task in keeping your pool clean and free of debris. In this article, we’ll explain the steps to backwash an Intex pool filter.

Subheading 1: Why Backwashing is Important

Filtration is an essential part of the pool maintenance process. The filter removes impurities such as dirt, leaves, debris, and algae from the water, leaving it clean and clear. However, over time, the filter becomes clogged with these impurities, and its efficiency decreases. This is where backwashing comes in; it flushes out the accumulated impurities from the filter, restoring its efficiency.

Subheading 2: When to Backwash

It’s important to backwash your pool filter when the pressure gauge on the filter reaches a predetermined level. Normally, this is between 8-10 psi higher than the initial pressure reading. If you don’t have a pressure gauge, then you’ll need to backwash your filter at least once a week, depending on pool usage.

Subheading 3: How to Backwash

Before starting the backwashing procedure, turn off the pool pump to prevent damage to the system. The steps to backwash an Intex pool filter are as follows:

1. Turn the pool pump off

2. Turn the filter valve to the “backwash” position

3. Turn the pump back on

4. Run the pump for about 2-3 minutes or until the water in the sight glass or on the backwash indicator is clear

5. Turn the pump off

6. Turn the filter valve to the “rinse” position

7. Turn the pump back on

8. Let the pump run for 30 seconds to a minute or until the water runs clear

9. Turn the pump off

10. Turn the filter valve back to the “filter” position

11. Turn the pump back on and resume pool operation

Subheading 4: Additional Tips

Backwashing can be a messy process, so you may want to consider placing a bucket or drain next to the waste outlet to catch the dirty water. Additionally, it’s a good idea to clean your filter regularly to reduce the frequency of backwashing. Finally, remember to check the condition of your filter and replace it when necessary.

Subheading 5: Conclusion

Regular backwashing is essential in maintaining the proper functioning of your Intex pool filter. By following the simple steps outlined above, you can ensure that your pool remains clean and clear all season long.