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SKU:1298

Pentair CTOS-Q Replacement Cartridge

$132.00 USD
$132.00 USD
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  • 12-month warranty on defective parts.
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Introducing the CTOS-Q, a state-of-the-art 15” Qwik-Twist cartridge designed to enhance your water quality significantly. This advanced cartridge is adept at reducing sediment to an impressive 0.5-microns and effectively diminishes chlorine, taste, and odor. With a flow rate of 2.25 gallons per minute, it can treat up to 22,500 gallons of water. Moreover, the CTOS-Q is equipped with IsoNet® technology, a patented scale-inhibiting solution that not only prevents scale accumulation but also offers a protective barrier against corrosion.

  • Scale and Corrosion Protection: IsoNet®, our patented technology, offers unparalleled protection for your equipment, reducing maintenance needs and extending its lifespan.
  • Superior Filtration: The gradient-density depth filtration system ensures the removal of dirt, rust, and debris as small as 0.5-microns, guaranteeing clean, clear water. This also helps protect solenoids, valves, and other fittings from wear and plugging.
  • Activated Carbon Filtration: Improves the taste of your water and safeguards your equipment against the damaging effects of chlorine.
  • High Capacity & Easy Maintenance: The high-capacity cartridge lengthens the filter system's life and minimizes maintenance frequency. Plus, with a 1/4 turn QT Qwik-Twist mechanism, changing the filter is quick, easy, and hygienic.
  • Efficiency: Enhances the operating efficiency of equipment by mitigating scale and corrosion.
  • Certified under NSF Standard 42, this replacement cartridge is perfect for OptiPure QTI series systems.
  • Dimensions: 17.5” height x 4” width x 4” depth
  • Operating Pressure: 10 - 125 psi
  • Water Temperature Range: 35˚ - 100˚ F
  • Shipping Weight: 5 lbs.

Performance Highlights:

  • Chlorine, Taste, and Odor Reduction: Up to 22,500 gallons
  • Flow Rate: 2.25 gpm
  • Sediment Reduction: 0.5 microns
  • IsoNet® Scale & Corrosion Inhibitor: 70 grams

Cartridge Compatibility: (Model, Qty)

  • QTI-1, 1
  • QTI-1+, 1
  • QTI-2, 2
  • QTI-2+, 2
  • QTI-3, 3

Designed for ice machines, coffee brewers, and steam equipment, the encapsulated Qwik-Twist style cartridge is exclusively crafted for OptiPure QTI Systems.

Duration of Return Policy

You have 30 days from the date of your purchase to initiate a return. If 30 days have gone by since your purchase, unfortunately, we can’t offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Non-Refundable Items

Please note that any items that have been opened or used are non-refundable. Our goal is to ensure the highest quality and satisfaction for all our customers, and returned goods must be in sellable condition. This policy helps us maintain our standards and serve you better.

Certain types of items cannot be returned under any circumstances. These include:

  • Custom Items: Products that have been customized or modified according to your specifications.
  • Special Order Items: Products that are not normally stocked and have been ordered specifically at your request.
  • Perishable Items: Any food items or coffee beans, due to health and safety concerns.

These items are exempt from being returned due to the nature of the products. For more information please visit Return and Exchange Policy

Warning: Proposition 65 Warning — Applies to the State of California Only. LEARN MORE >

For optimal performance, it is recommended to replace pre/post-filters and mineral addition cartridges every 6 months or when capacity or flow rates decrease. Membrane lifespan can range from 12-18 months to 3-5 years, depending on conditions and maintenance.

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