SKU: 87324390822

300-05821 Pentair OptiPure CTO-Q10CR Water Filter Cart

Sale price$113.40 Regular price$126.00
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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

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Description

300-05821 Pentair OptiPure CTO-Q10CR Water Filter CartSuperwater. com offers Discounted (**Class A) FedEx & UPS Ground Shipping on every Pentair Optipure # 300 05821 Pentair OptiPure CTO Q10CR Water Filter Cartridge order. ***SPEND OVER $300, USE THE COUPON CODE ( superwater20 ) ON CHECKOUT FOR AN ADDITIONAL $20 OFF YOUR ENTIRE ORDER w NO TAX (**Except Florida). OR ***SPEND OVER $500, USE THE COUPON CODE ( superwater50 ) ON CHECKOUT FOR AN ADDITIONAL $50 OFF YOUR ENTIRE ORDER w NO TAX (**Except Florida).

Superwater.com offers Discounted (**Class A) FedEx & UPS Ground Shipping on every Pentair Optipure # 300-05821 Pentair OptiPure CTO-Q10CR Water Filter Cartridge order.

***SPEND OVER $300, USE THE COUPON CODE ( superwater20 ) ON CHECKOUT FOR AN ADDITIONAL $20 OFF YOUR ENTIRE ORDER w/ NO TAX (**Except Florida).

-- OR --

***SPEND OVER $500, USE THE COUPON CODE ( superwater50 ) ON CHECKOUT FOR AN ADDITIONAL $50 OFF YOUR ENTIRE ORDER w/ NO TAX (**Except Florida).

WE ARE AN AUTHORIZED PENTAIR EVERPURE / OPTIPURE FOODSERVICE AND COMMERCIAL DEALER W/ OVER 25+ YEARS EXPERIENCE. Please call us with any questions you may have.

The CTO-Q10CR is a 10" Qwik-Twist cartridge that reduces chloramines up to 4,000-gallons at a flow rate of 0.5 gpm

The system is tested and certified by NSF International against NSF/ ANSI Standard 42 for the reduction of:

Standard 42: Aesthetic Effects, Chlorine Reduction Taste and Odor Reduction Nominal Particulate Reduction, Class I.

The # 300-05821 Pentair OptiPure CTOQ-10CR Water Filter Cartridge Benefits:

- Specifically modified catalytic carbon reduces chloramines
- Reduces potential for corrosion and degradation of elastomers (door gaskets, valves, o-rings, etc.)
- Improves the quality and consistency of cold and hot beverages
- Reduces maintenance frequency and cost, and extends equipment life
- 1/4 turn QT Qwik-Twist bayonet cartridge makes changing the filter quick, easy and sanitary

The # 30005821 Pentair OptiPure CTOQ10CR Water Filter Cartridge Applications

- Applications requiring Chloramine Reduction
- Steam and Combi Ovens
- Fountain Beverages, Coffee, Tea and Water
**For use in OptiPure # OP70CR / OPS70CR / OPS175CR Series Systems

( **Fountain Beverages, Coffee, Tea and Water - Primary Filtration in Combination Systems Encapsulated Qwik-Twist style cartridge for Optipure QT Systems.)

The # 300 05828 Pentair OptiPure CTQ 10CR Water Filter Cartridge Specifications:

- Dimensions: 12.75"h x 4"w x 4"d
- Operating Pressure Range: 10 - 125 psi (0.7 - 8.6 bar)
- Inlet Water Temperature Range: 35Ëš - 100ËšF (2Ëš - 38ËšC)
- Shipping Weight: 3 lbs
- Chlorine, Taste and Odor Reduction Capacity: 15,000 gals (56,775 L)
- Service Flow Rate 1.5 gpm (5.7 lpm)
- Sediment Reduction 0.5 microns (nominal)
- Scale & Corrosion Inhibitor N/A

Science has proven water has the potential to transform your world view. Crystals formed in frozen water reveal changes when specific, concentrated thoughts are directed toward them. Water that has been exposed to loving words shows brilliant, complex, and colorful snowflake patterns. The implications of this research create a new awareness of how we can positively impact the earth and our personal health.- Dr. Masaru Emoto The Hidden Messages in Water.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87324390822

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Carmen cortes
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★★★★★ 5
Ami hijo le gusto
Color: Black, Size: Small
Linda compra
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Reviewed in the United States on March 28, 2026
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★★★★★ 5
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Color: Light Blue, Size: 3X-Large
Great shirt
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Reviewed in the United States on December 12, 2025
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William Tran
Grantham, US
★★★★★ 5
True oxford, comfortable, good fit, iron
Size: Large, Color: Light Grey
Great clean-cut, casual shirt. Material is thick as you should expect for a true oxford shirt, even with the stretch/elastane. Good fit, sleeves arent overly long. You’ll probably need to iron it. Overall very happy with purchase.
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Reviewed in the United States on March 27, 2026
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The VanHofwegens
Birmingham, US
★★★★★ 5
Amazon Essentials competes well with other store brands
Very Nice and comfortable shirt, on the thicker side and is slightly blue, baby blue perfect in fall winter might be a little thick for summer. the buttons and stitching all seem well done for the price. The size was true and fit great, the big tall size worked great, the shirt does not seem to wrinkle easily since it is thicker
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Reviewed in the United States on November 25, 2025
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Geraldo Burducci
Waukegan, US
★★★★★ 4
Really great shirt, really thick material
An unexpected pleasant surprise. Really nice quality, minimal shrinkage, and very few wrinkles out of the dryer. Nice, comfortable fit, and for big-but-not-tall guys, the fitment is very presentable. Sleeves aren't crazy long, and the shirt itself isn't so long that you feel like you're wearing a dress. These aren't complaints, but I do want to share two notes that were important to me: 1. If you want a breast pocket, be sure to select the right shirt. There are two different versions, and it's not particularly obvious which is which. 2. The material is thick. Really thick. So the shirt is pretty heavy, and it doesn't breathe very well. For me, this is unquestionably a winter shirt. If, like me, you tend to run a bit warm, this shirt can make you feel like you're wearing a parka.
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Reviewed in the United States on October 6, 2023

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