how to clean my hayward pool filter


Author: PoolKing - Pool Sand Filter Manufacturers

When it comes to keeping your backyard oasis in tip-top shape, one of the essential components of your pool system is the pool filter. Properly maintaining your pool filter can help ensure crystal clear and healthy pool water, extend the lifespan of your filter system, and save you money on costly repairs or replacements. If you own a Hayward pool filter and need to know how to clean it, keep reading for a comprehensive guide.

Different Types of Hayward Pool Filters

Before diving into the cleaning process, it's essential to understand the different types of Hayward pool filters and how they function to make sure you're not damaging the equipment during the cleaning process.

- Sand Filters: Hayward sand filters use a bed of sand as the filter media to catch and remove dirt and debris. Sand filters work by trapping particles as water flows through the filter bed, eventually backwashing the debris out.

- Cartridge Filters: Hayward cartridge filters use disposable fabric cartridges to filter out dirt and debris. The cartridges are removable, easy to clean, and require replacement every few years.

- Diatomaceous Earth (DE) Filters: Hayward DE filters use a powdered filter media that creates a thin layer of DE on a grid system. As water flows through the filter tank, it picks up debris, which is caught in the DE layer. Like sand filters, DE filters require periodic backwashing to remove the debris from the system.

Cleaning Your Hayward Pool Filter - Step by Step

Step 1: Turn off the pool pump and remove any attached equipment, like pool cleaners or skimmer baskets.

Step 2: Backwash your Hayward sand or DE filter system following the owner's manual instructions. Backwashing requires directing water through the filter system in reverse to remove any trapped dirt or debris.

Step 3: If you're using a Hayward cartridge filter, remove the cartridge(s) from the filter system and rinse them thoroughly with a garden hose. It's also a good idea to soak the cartridges in a filter cleaner solution to remove any built-up oils, organic material, or minerals.

Step 4: For sand and DE filters, open the filter tank and remove the filter bed, either of sand or DE, with a scoop or a skimmer. Dispose of the old media and clean the tank with a garden hose.

Step 5: If you have a DE filter system, it's essential to inspect your DE grids for damage or holes. If any are found, replace them to ensure maximum filtration efficiency.

Step 6: Reassemble the filter system and replace the filter media for sand or DE filter systems. For cartridge filters, reinstall the cartridges and any other equipment, like skimmer baskets or pool cleaners.

Step 7: Restart your Hayward pool pump and adjust the system pressure as necessary.

Maintenance Tips for Hayward Pool Filters

- Check the pool water chemistry regularly to maintain the proper pH balance, which can help reduce the build-up of scale and mineral deposits inside the filter system.

- Clean your Hayward pool filter at least once a month during peak swimming season or anytime the pressure gauge shows an increase in pressure.

- Use only Hayward approved filter replacement parts and media for your filter system.

- If you notice a drop in water quality or a loss of suction, it's essential to inspect and clean your Hayward pool filter system.

- Hire a professional pool service technician annually for a pool system check-up, inspection, and cleaning, including your Hayward pool filter system.

Final Thoughts

Cleaning your Hayward pool filter doesn't have to be a daunting task with the proper equipment, resources, and maintenance procedures in place. Regularly maintaining your pool filter system can help extend the lifespan of your filter and ensure crystal clear and healthy pool water, making for a summer season filled with fun and worry-free swimming.


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