what should my pool filter pressure be

Author: Poolking - Swimming Pool Equipment Manufacturer

What Should My Pool Filter Pressure Be?

When it comes to maintaining your pool, one of the most important things to keep an eye on is your pool filter pressure. If it's too high or too low, it can cause problems and affect the overall performance of your pool. In this article, we’ll be discussing what your pool filter pressure should be, how to check it, and what to do if it’s too high or too low.

What Is Pool Filter Pressure?

Pool filter pressure is the measure of the water pressure in the pool's filtration system. When your pool's pump pulls water through the filter, it creates pressure. The force of this pressure is what helps to clean the water by pushing it through the filter media.

How To Check Your Pool Filter Pressure

To check your pool filter pressure, start by ensuring that your pool pump is running. Locate the pressure gauge on the filter's housing, and take note of the current reading. The ideal pressure for most pool filters is between 10-20 psi (pounds per square inch).

If your pool filter pressure is higher than this range, it means that your filter may be clogged, and it’s not allowing water to flow through. If the pressure is lower than the recommended range, it could mean that there’s a leak or blockage in the system.

What Should Your Pool Filter Pressure Be?

As mentioned earlier, the ideal pressure range for most pool filters is between 10-20 psi. However, the optimal range for your pool filter may vary depending on the type of filter you have. For example, sand filters usually have a higher pressure range than cartridge filters. It’s important to refer to your pool filter's manual to determine the recommended pressure range.

What To Do If Your Pool Filter Pressure Is Too High

If your pool filter pressure is higher than the recommended range, it could be a sign that your filter needs to be cleaned. A dirty filter can cause the water to back up, increasing the pressure. Here are the steps to follow:

Step 1: Turn off the pool pump.

Step 2: Turn the valve on the filter to "backwash" and turn the pump back on.

Step 3: Let the pump run for around 2-3 minutes until the water runs clear.

Step 4: Once the water runs clear, turn off the pump and switch the valve back to "Filter."

Step 5: Turn the pump back on to cycled the water through the filter.

What To Do If Your Pool Filter Pressure Is Too Low

If your pool filter pressure is lower than the recommended range, it could be a sign that there’s a leak or blockage in the system. Here are some steps to follow:

Step 1: Turn off the pool pump.

Step 2: Check for any leaks in the system, including the pool pump, valves, and filter's housing.

Step 3: Check the skimmer basket and pump basket for debris, and remove any obstruction.

Step 4: If the problem persists, it may be time to replace the pool filter cartridge (if you have a cartridge filter) or clean the filter media (if you have a sand filter).

Conclusion

In conclusion, it's essential to monitor your pool filter pressure regularly to ensure that your pool's water is clean and healthy. The ideal pressure range for most pool filters is between 10-20 psi, but this may vary depending on the type of filter you have. If your pool filter pressure is too high or too low, simply follow the steps outlined above to get it back to its optimal range. With the right maintenance, your pool filter can keep your pool sparkling clean for years to come.