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Above Ground Pool Filters & Accessories

96 Items

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96 Items

  1. Sale
    Doheny's Harris H1572229 Vortex Sand Filter System, 19 in Tank with 1 HP Pump
    Sale
    $419.99
    Was $524.99
    FREE NEXT DAY
  2. Sale
    Doheny's Harris HPE73103001 Large Cartridge Filter, 120 sq ft
    Sale
    $383.99
    Was $479.99
    FREE NEXT DAY
  3. Sale
    Doheny's Harris 73103000+72730 Above Ground Large Cartridge Filter, 200 sq ft System with 1.5 HP Pump
    Sale
    $599.99
    Was $749.99
    FREE NEXT DAY
  4. Sale
    Doheny's Harris 73054 Sand Filter Tank with Valve, 22 in
    Sale
    $359.99
    Was $449.99
    FREE NEXT DAY
  5. Sale
    Doheny's Harris H1573050 Vortex Sand Filter Tank, 19 in
    Sale
    $289.99
    Was $362.49
    FREE NEXT DAY
  6. Sale
    Doheny's Harris 73112 Cartridge Filter Only, 50 sq ft
    Sale
    $199.99
    Was $249.99
    FREE NEXT DAY
  7. Sale
    Doheny's Harris H1572228 Vortex Sand Filter System, 16 in Tank with 3/4 HP Pump
    Sale
    $359.99
    Was $449.99
    FREE NEXT DAY
  8. Sale
    Doheny's Harris 73113 Cartridge Filter Only, 70 sq ft
    Sale
    $226.39
    Was $282.99
    FREE NEXT DAY
  9. Sale
    Doheny's Harris 72311 Cartridge Filter, 50 sq ft System with 3/4 HP Pump
    Sale
    $355.99
    Was $444.99
    FREE NEXT DAY
  10. Sale
    Doheny's Harris 73080 Sand Filter Tank with Valve, 31 in
    Sale
    $799.99
    Was $999.99
    FREE NEXT DAY
  11. Sale
    Doheny's Harris 72313 Cartridge Filter, 70 sq ft System with 1 HP Pump
    Sale
    $387.99
    Was $484.99
    FREE NEXT DAY
  12. Sale
    Doheny's Harris H1573040 Vortex Sand Filter Tank, 16 in
    Sale
    $249.99
    Was $312.49
    FREE NEXT DAY
  13. Sale
    Doheny's Harris 73103002+72729 Above Ground Large Cartridge Filter, 150 sq ft System with 1 HP Pump
    Sale
    $507.99
    Was $634.99
    FREE NEXT DAY
  14. Sale
    Doheny's Sand Filter System, 19 in Tank with 1 HP Pump
    Sale
    $419.99
    Was $524.99
    FREE NEXT DAY
  15. Sale
    Doheny's Sand Filter Tank with Valve, 19 in
    Special Deal
    $289.99
    Was $362.49
    FREE NEXT DAY
  16. Sale
    Doheny's Cartridge Filter, 70 sq ft System with 1 HP Pump
    Sale
    $387.99
    Was $484.99
    FREE NEXT DAY
  17. Special Deal
    Doheny's 6-Way Valve
    Only
    $59.99
    FREE NEXT DAY
  18. Special Deal
    Doheny's Sand Filter Cleaner, 1 Quart
    Only
    $21.99
    FREE NEXT DAY
  19. Sale
    Doheny's Pool Pro Sand Filter System, 14 in Tank with 0.35 HP Pump
    Special Deal
    $349.99
    Was $437.49
    FREE NEXT DAY
  20. Sale
    Doheny's Small Sand Filter
    Special Deal
    $219.99
    Was $274.99
    FREE NEXT DAY
  21. Sale
    Doheny's Sand Filter System, 16 in Tank with 3/4 HP Pump
    Special Deal
    $359.99
    Was $449.99
    FREE NEXT DAY
  22. Sale
    Doheny's Sand Filter Tank with Valve, 16 in
    Special Deal
    $249.99
    Was $312.49
    FREE NEXT DAY
  23. Sale
    Doheny's Cartridge Filter, 150 sq ft
    Special Deal
    $399.99
    Was $499.99
    FREE NEXT DAY
  24. Special Deal
    Hayward VariFlo Top Mount Clamp Control Valve, 1.5 in
    Only
    $259.99
    FREE NEXT DAY

96 Items

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96 Items

Above Ground Pool Filters

KEEP YOUR POOL CLEAR AND CLEAN

A pool’s filtration system is a vital part of keeping your pool crystal clear and free of debris.  While chlorine and sanitizers work to kill the bacteria and other contaminants, it is the filtration system that actually removes them from the water.

Contrary to years past, today’s above ground pool owners have a wide array of pool filtration options.  AT Doheny’s Pool Supplies Fast, we carry three pool filter categories that will help you open, maintain, and clean your pool.

WHAT ARE MICRONS?

Microns are short for micrometer, which is one-millionth of a meter.  Contaminants that pool filters remove are measured in microns.  How small is a single micron? While one strand of a human hair is about 50 microns, or .05 millimeters in diameter, some bacteria measures about 2 microns, or .002 millimeters in diameter.

THREE TYPES OF POOL FILTER CATEGORIES

CARTRIDGE POOL FILTER

  • - Designed mainly for spas and small above ground pools
  • - Easy to maintain and clean throughout the pool season
  • - To clean--remove filter and spray with garden hose 
  • - Pressure gauge on filter should read between 8-10 lb
  • - Typically needs to be replaced every 3-5 years
  • - Performs well on low speeds of variable speed systems
  • - No backwashing -- less water waste
  • - Needs deep cleaning 1-2 times a year
  • - Handles larger amounts of debris and dirt

Check out our full selection of cartridge pool filters.

DE (DIATOMACEOUS EARTH) POOL FILTER

  • - Filter catches and filters even the smallest of particles about 2 microns 
  • - Pressure gauge to alert when it's time to backwash the filter
  • - Will need annual cleaning
  • - For proper cleaning the filter grids, the Celatom Diatomite Filter Media (DE) is recommended
  • - Requires DE powder to keep pool water and equipment sanitary at all times
  • - Most efficient filter in its category
  • - Grids will need replacing every 2-3 years

Check out our full selection of DE pool filters.

SAND FILTERS

  • - Low maintenance
  • - Tend to trap particles within the 20-100 micron range (a human hair is approx 50 microns)
  • - If well maintained, filter will only need to be replaced every 5 years
  • - Actual sand will only need to be replaced every 7 years
  • - Budget friendly
  • - Optimal for larger pools
  • - Will need to keep chemicals balanced so smaller particles will be killed

Check out our full selection of sand pool filters.

MORE GUIDES

Guide for How to Change the Sand in a Sand Filter 

ACCESSORIES

Above Ground Filter Media and Accessories

You can be sure your above ground pool's every filtration need can be met, with satisfaction guaranteed by Doheny's. Contact us today to talk to a pool pro at 1-800-574-7665.