OptiPure CTOS-Q10, 300-05829, 10 inch Qwik-Twist Carbon Water Filter, IsoNet® Scale Inhibitor
SKU: 8246401924

OptiPure CTOS-Q10, 300-05829, 10 inch Qwik-Twist Carbon Water Filter, IsoNet® Scale Inhibitor

$80.92 $89.91
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Description

OptiPure CTOS-Q10, 300-05829, 10 inch Qwik-Twist Carbon Water Filter, IsoNet® Scale InhibitorCTOS Q10 Part # 300 05829 The CTOS Q10 is a 10 Qwik Twist cartridge for use in OptiPure QTI10 series systems to reduce sediment down to 0. 5 microns and reduce chlorine, taste & odor at a flow rate of 1. 5 gpm for 15,000 gallons. The cartridge includes IsoNet, OptiPures patented scale inhibiting technology, which delivers consistent protection against the precipitation and accumulation of scale and provides a protective barrier to help guard against

CTOS-Q10


Part # 300-05829

The CTOS-Q10 is a 10” Qwik-Twist cartridge for use in OptiPure QTI10 series systems to reduce sediment down to 0.5 microns and reduce chlorine, taste & odor at a flow rate of 1.5 gpm for 15,000 gallons. The cartridge includes IsoNet®, OptiPure’s patented scale-inhibiting technology, which delivers consistent protection against the precipitation and accumulation of scale and provides a protective barrier to help guard against corrosion.

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

Applications

ICE MACHINES

COFFEE BREWERS

STEAM EQUIPMENT

Replacement for these Systems:
► 160-52011 - QTI10-1, 160-52021 - QTI10-2
► Ice-O-Matic: IFQ1 -- IFQ2
    Retro-Fit for Ice-O-Matic: IOMQ
 
Features and Benefits:
 
• IsoNet® - OptiPure’s patented scale inhibiting technology protects equipment against scale and corrosion.
 
• Reduces maintenance frequency and cost, and extends equipment life.
 
• Gradient-density depth filtration reduces dirt, rust, and other debris as small as 1/2 micron to assure clean, clear water and protect solenoids, valves and other fittings against wear and plugging.
 
• Activated carbon filtration makes water taste great and protects equipment against corrosive chlorine.
 
• High capacity cartridge extends filter system life reducing maintenance frequency.
 
• Improves equipment operating efficiency by reducing scale and corrosion.
 
• 1/4 turn QT ‘Qwik-Twist’ bayonet cartridge makes changing the filter quick, easy and sanitary.
 
• NSF Certified under Standard 42 as replacement cartridge in OptiPure QTI10 series systems.

For use in OptiPure QTI10 series systems

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: 8246401924

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4.3 ★★★★★
Based on 1809 reviews
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Verified Purchase
Mynx
Lowell, US
★★★★★ 5
Comfortable Shoes Right Out of the Box
Size: 9, Color: Black
I bought these shoes for my husband. He has a very hard time finding quality, comfortable shoes. These shoes are just as comfortable as his New Balance. He uses them as a dress shoe and wears them at least once a week. There was no break in period necessary. They were comfortable right out of the box! The only thing we didn't like was the white sole color. Once I knew he was going to keep them, I used a black sharpie marker to color the soles black. Instant amazing, comfortable dress shoes. They were well worth the cost. If you or your SO needs a comfortable pair of shoes, we highly recommend them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 2, 2025
R
Verified Purchase
Rmanuel
Phoenix, US
★★★★★ 1
Paid for new, received used.
Size: 9.5 Wide, Color: Cognac, Size: 9.5 Wide, Color: Cognac
Arrived dirty as if someone whore it for more than a few days. Maybe I was mistaken, but I saw nothing about “previously used” on the Amazon page. Returned it. I would suggest that the company use quality control when it comes to shipping. The shoes seem find otherwise. I ordered 9.5 and it was just a bit tight. If I reorder I will go for size 10.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026
F
Verified Purchase
Fletch
Carnegie, US
★★★★★ 5
Overall Great.
Size: 10.5 Wide, Color: Black
Great product. Great value. Great style. Overall great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
B
Verified Purchase
B.J. G
Natrona Heights, US
★★★★★ 3
Decent Shoes with Misleading Description (Not Leather)
Size: 12 Wide, Color: Black, Size: 12 Wide, Color: Black
I only look for leather when I’m purchasing dress shoes. Under the description “details” on this item it lists the shoe as leather upper and inner lining. A photo shows “genuine Napa leather lining”. If you keep reading (which I have now that I’ve received the shoes) it shows “faux leather” in the small print and that is not “leather”. I run a small leather business and this irks me because it’s clearly false advertising. The details also show the product is made in Brazil but when they arrived today, the shoe tag shows “Made in China” and “Man Made upper and lower”. I don’t hate the shoes. They look nice. What I know is they won’t hold up over time like leather, which is why the description should be accurate and not misleading.
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Reviewed in the United States on March 28, 2026
S
Verified Purchase
Suzanne Jones
Lexington, US
★★★★★ 5
Perfect buy!
Fit Type: Regular, Size: Large, Color: White
This white denim jacket came today, and finally I bought the perfect jacket! It's actual denim, heavy but not too bulky. It fits perfectly, I bought a large, it's white not off white, and it is EXACTLY what I was looking for! I had to wait a week or two but it is definitely worth the wait! Beautiful jacket, well made and at a decent price! Thanks Amazon Essentials!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026

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