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Description
OptiPure QTI-1, 160-52012, Single 15 inch Qwik-Twist Carbon water Filer System, IsoNet® Scale InhibitorQTI 1 Part # 160 52012 The QTI 1 is a single cartridge water treatment system with a 15 Qwik Twist cartridge that reduces sediment down to 0. 5 microns and reduces chlorine, taste, and odor at a flow rate of 2. 25 gpm for 22,500 gallons. The system 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
QTI-1
Part # 160-52012
The QTI-1 is a single-cartridge water treatment system with a 15” Qwik-Twist cartridge that reduces sediment down to 0.5 microns and reduces chlorine, taste, and odor at a flow rate of 2.25 gpm for 22,500 gallons. The system 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.
NSF Certified under Standard 42.
Applications
ICE – Cubers up to 1,000 lbs, flakers up to 1,500 lbs.
COFFEE – Single or multiple brewers up to 2.25 gpm.
STEAM AND COMBI OVENS
Replacement Filters
- 300-05835 - CTOS-Q (1 required)
Features and Benefits:
• IsoNet® - OptiPure’s patented scale inhibiting technology helps protect equipment against scale and corrosion for the rated capacity of the system.
• Reduces maintenance frequency and cost, and extends equipment life.
• Gradient-density depth fi ltration 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.
• High capacity activated carbon filtration makes water taste great and protects equipment against corrosive chlorine.
• Improves equipment operating efficiency.
• Mounting bracket and full-flow inlet shut-off valve makes installation simple.
• 1/4 turn QT ‘Qwik-Twist’ bayonet cartridge make changing the filter quick, easy and sanitary.
• NSF Certified under Standard 42.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.9 ★★★★★
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Product Reviews
★★★★★ 5
Great quality, Great price
Color: 1BK/1C/1Y/1M
Excellent transfer and image quality. It really does work in an Epson Eco tank, as long as you never fill it with the Epson ink.
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Reviewed in the United States on April 25, 2026
★★★★★ 5
Love
Color: 1BK/1C/1Y/1M
Works very well. Color is on point. Worth the money. No clogs. No leaks.
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Great overall
Color: 1BK/1C/1Y/1M
Great price, great quality and super easy to use!
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Reviewed in the United States on April 20, 2026
★★★★★ 5
Easy to use vibrant colors
Color: 1BK/1C/1Y/1M
This is a great sublimation ink!!
Easy to use, easy to fill my epson ecotank
Great colors when heat pressing
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Reviewed in the United States on April 16, 2026
★★★★★ 5
A great printer with lower pricing
Style: ET-4800, Color: White, Set: FAX/ADF/Print/Copy/Scan
I am quite happy with my ET-4800 purchase. From wirelessly connecting to my Mac to software installation to adding the ink, it was easy to set up. I feel you can't go wrong with this level of ink capacity. It holds so much ink without the bother and added expense of frequently replacing cartridges. I will never go back to a cartridge machine. I don't care who makes it! I've used my printer several times so far, and each time it has done a great job by giving me the colors and clarity that I expected.
This is the first printer that I've owned that wasn't a front-feeder. I wasn't sure how I would like that, but I've found that holding the paper straight and then dropping it into the slot rather than placing it, gives the best result for paper alignment. For my needs, I have only used it one sheet of paper at a time. So if you are wanting to load several sheets at once, your loading experience may be different from mine. But just make sure that you do not load more than 100 sheets at a time, per the manufacturer's instructions. Also, be sure that the movable paper guides are in the correct spots for the size of paper being used, without any buckling.
To date, I have not used the scanner, but it is definitely a feature that I did not want to be without, so I'm looking forward to using it. The display window, though small, is simple to follow along with, and I appreciate that the angle of the keypad can be adjusted. Working with the Epson Smart Panel app gives a bit more flexibility, particularly if you're not right next to your printer and want to check the ink levels or start a printing job. To use the app, be sure that you turn on your printer first and that both the printer and your device are set to the same wi-fi, so that the app can find your printer and you can begin operating it from afar. Once inside of the app, be sure to check out the "Other Features Menu" from the app's homescreen. There is a link to another Epson app that can be used to boost your creativity and streamline layouts for collages, and a colorful guide full of project ideas that outline everything that you need for each project and how to execute them. There's even a feature for sharing what you've scanned and submitting it as an assignment. This is something that you'd want to read more about to see if it is an applicable and helpful addition for you. You can use the search term, "google classroom in epson smart panel app," to find out more.
There is only one downside that I have found at this point. The pull-out paper catching tray in the front feels flimsy. It seems out of place on an otherwise sturdy machine. But so far, I've had no problems with it. I just take my time pulling it out, flipping down the end, folding it back up, and pushing the tray back in. I figure if I baby it a bit, then all should be well. Overall, I really like the Epson ET-4800 as much as my ET-5170. I feel it performs well at an acceptable price point.
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Reviewed in the United States on June 26, 2025