Pool Filters
Intex Krystal Clear Sand Filter Pump SX2800
A sand system for mid-size above-ground pools, verified for 5,500 to 17,200 gallons, with a genuine 6-function valve that makes backwashing simple.
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Cartridge, sand, and DE filters, sizing, and replacements.
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Pool Filters
A sand system for mid-size above-ground pools, verified for 5,500 to 17,200 gallons, with a genuine 6-function valve that makes backwashing simple.
Read review Pool Cleaners
A plug-in robotic cleaner that scrubs floors and climbs walls on its own power, independent of your pump and filter, with Wi-Fi scheduling and an easy top-load filter basket.
Pool Filters
A ProSeries 24-inch sand filter with a 2-inch 6-position VariFlo valve and self-cleaning laterals, with documented parts availability from Hayward and third-party retailers.
Pool Filters
The lowest-cost, simplest way to filter an above-ground pool: a drop-in cartridge system verified for 4,000 to 15,200 gallons, with no sand to buy or backwash.
Pool Filters
A sand system for smaller above-ground pools, verified for 300 to 11,200 gallons, that swaps weekly cartridge rinsing for occasional backwashing. Sand is sold separately.
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From the pool

Find the best time to run your pool pump. Compare daytime, nighttime and split schedules based on pool use, electricity rates, weather and water care.

GPM, GPH, turnover and actual system flow explained from the pump's perspective. Why horsepower does not determine GPM, how pump curves work, and how to find your real flow rate.

Compare variable-speed and single-speed pool pumps for energy use, cost, noise, control, runtime and long-term value. Includes a decision framework for choosing or replacing.