Hayward AquaTrol Above Ground Salt Chlorine Generator, Return Jet Twist Lock, 18K Gallons, W3AQ-TROL-RJ-TL

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Hayward W3AQ-TROL-RJ-TL AquaTrol(R) Twist Lock Return Jet Fitting

Convenient salt sanitization for above-ground pools. AquaTrol® Salt Chlorination System automatically converts salt into chlorine to provide continuous sanitization, you can say goodbye to mixing measuring and carrying buckets of chlorine


  • The best water quality attainable
  • Soft silky feel - no more red eyes or dry skin
  • Above-ground residential pools up to 18,000 gallons
  • Always crystal clear and ready for swimming
  • Digital salt display and 7 diagnostic indicators
  • Selectable super chlorinate function
  • 24 Hour timer for filter pump control
  • Allows multiple pump periods per day
  • Programs in 15 minute increments
  • Manual switch (ON-Auto-OFF)
  • Microprocessor automates all functions
  • Automatically cleans the cell by periodically reversing polarity
  • Patented Turbo Cell for maximum efficiency and flow rate
  • UL and CUL Listed
  • Quick and easy 30 min installation
  • Automatically cleans the cell by periodically reversing polarity
  • Always crystal clear and ready for swimming
  • Auto-reversing polarity, periodically cleans the salt cell to ensure best function
  • 1 year parts warranty


Application For above ground pool
Brand Hayward
Capacity 18000 gal
CartonWeight 25 lbs
Includes Return jet fittings, twist lock line cord and outlet
ItemName Hayward AquaTrol(R) Salt Chlorine Generator
PackageQuantity 1/Carton
StandardsApprovals UL, cUL Listed
SubBrand AquaTrol(R)
Type Above Ground Pool Sanitizers








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  • 5
    Easy Install

    Posted by Sue on May 20 2021

    Replaced our Intex saltwater chlorinator with this AquaTrol this year. Only two months in, but no problems so far. I like that it reads the saltwater level in the pool, and the water temp.

  • 5
    Great Price

    Posted by A Wayne on Aug 11 2020

    So far so good. I had to get my pool company out to hook up the cell because the old fittings were too big. The control panel is pretty straight forward and I like the fact it has its own built in timer. My old system was hooked up to a time (this one is too) and I just removed the stops and set to ON and the new system started right up and on time. If you dont have a salt water chlorination system you need to get one.

  • 5
    Wonderful Addition

    Posted by Ray Mok on Aug 6 2020

    This chlorinator works like a champ. I have an in ground pool (10,000) gallons and the Hayward works just fine. My wife loves it due to the fact of not having the chlorine smell and all that goes with it. No tablets easy on the bathing suit and sparkling water. Just because this chlorinator is advertised for above ground pools does not mean it will not do the job for an in ground pool at half the price. I did have to adapt the chlorinator cell to add to the PVC line coupling but that was easy.

  • 5
    Love Our Pool Water

    Posted by Doc on Jul 5 2020

    We have had these in place for a few years now....they seem to only last about two to three years.....They do what they do fine but our second system just stopped working a couple of days ago so I have to replace again. I guess it is cheaper than putting a $1000 in chemicals into my pool each year but still a bit frustrating....at this price it seems it should last awhile.