Upgraded R171016 Pool Chlorinator Compatible with Pentair Rainbow 300, Offline Chlorinator Compatible with Pentair with Newly Upgraded Base and Control Valve Fit for Various Pools and Spa Centers

★★★★★ 5.0 88 reviews

$69.99
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$69.99
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Free shipping Free 30-day returns

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Product details

Management number 210622298 Release Date 2026/04/02 List Price $28.00 Model Number 210622298
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  • Control Valve Upgrade: R171016 offline chlorinator improve valve quality, ceramic sealing ring + stainless steel spring, avoid impurities blocking and corrosion of the valve after chlorine reaction. By changing the inner diameter and appearance of the control valve, the fracture and leakage of the original chlorinator valve can be solved, and the water flow speed can be more easily controlled.
  • Efficiency Improvement: This upgraded R171016 chlorine/bromine feeder is compatible with pentair rainbow 300. Redesigning the capacity of the barrel, the barrel size is tall, and the water treatment capacity is significantly increased to 80000 gallons. Making it suitable for various large, medium, and small swimming pools and spa centers, making your life easier
  • Upgraded Design: Rainbow 300 chlorinator has increased the base diameter, increased the contact area, and improved the stability of the chlorinator during operation. The gasket of the threaded cover adopts a flat prototype design, which is more fitted and has better sealing performance.
  • Excellent Features: This automatic off-line chlorine/bromine feeder R171016 is compatible with Pentair R171016 rainbow 300 and is suitable for all kinds of above-ground and underground pools and spas. It helps to keep the chlorine level of the pool stable, so that you can have a clear and safe pool and enjoy a pleasant leisure time.
  • Instructions: The R171016 pool chlorinator 300 is equipped with all the necessary accessories for installation, so you don't have to worry about installation. During use, it is recommended to regularly lubricate the O-ring and control valve to avoid wear and reduce their service life. Regularly soak the control valve and hose in a white vinegar + water (1:1) solution to descale to avoid clogging.

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