SKU: 2801124730

OneFlow + Salt-Free Scale Prevention and Water Filtration System

$211.05 $234.50
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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26

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Description

OneFlow + Salt-Free Scale Prevention and Water Filtration SystemONEFLOW+ WATER FILTRATION: The OneFlow+ System uses Template Assisted Crystallization (TAC) rated most effective scale prevention technology by WateReuse Research Foundation (Evaluation of Alternatives to Domestic Ion Exchange Water Softeners, 2013). The TAC system attracts and converts hardness minerals into harmless, inactive microscopic crystal particles that stay suspended in the water and are passed to drain. ONEFLOW+ PERFORMANCE: Reduces scale

  • ONEFLOW+ WATER FILTRATION: The OneFlow+ System uses Template Assisted Crystallization (TAC) rated most effective scale prevention technology by WateReuse Research Foundation (Evaluation of Alternatives to Domestic Ion Exchange Water Softeners, 2013). The TAC system attracts and converts hardness minerals into harmless, inactive microscopic crystal particles that stay suspended in the water and are passed to drain.
  • ONEFLOW+ PERFORMANCE: Reduces scale build-up in water heating devices, pipes, and on fixtures; improving the water flow and helps to extend the life of appliances. It is salt and chemical-free, making it a great alternative to water softening (ion exchange) or scale sequestering devices.
  • SCALE PREVENTION: The OneFlow Media cartridge is used for the prevention of scale build-up which can last up to 250, 000 gallons or replacement every 3 years, whichever comes first. This cartridge is used in combination with a 20 Micron radial flow Carbon Block for the reduction of Sediments and Chlorine taste and odor for up to 50, 000 gallon or replaced annually, whichever comes first.
  • : Save up to $300 annually (Based on a 4 person household using 75 Gallons per person daily), with NO need to purchase and replenish salt bags, NO electricity required, and NO waste water required of traditional water softeners.
  • EASY TO INSTALL: It's compact design, with standard 1 inch NPT inlet/outlet adapters, does not require access to a drain or electrical outlet. This allows for simple installation, either on the floor or mounted to a wall with the included mounting bracket. Virtually maintenance free with no salt to monitor or other chemicals to constantly add or maintain. The high capacity replacement cartridges are easily changed with the included multifunction tool and pressure relief valve.
  • CERTIFICATIONS: OneFlow+ system is certified by the Water Quality Association (WQA) to NSF/ANSI Standard 372 for lead free. The OneFlow+ carbon block is certified to NSF/ANSI 42. Watts Water Technologies OneFlow Anti Scale Media is certified by the Water Quality Association (WQA) to NSF/ANSI Standard 61.
  • INSTALLATION KIT: Includes the OneFlow+ housing and head assembly w/pressure relief valve, OneFlow+ scale reduction cartridge, 20 micron radial flow carbon block cartridge (Filters come preinstalled), Outlet Connector, (2) 1-inch NPT inlet/outlet adapters, (2) inlet/outlet adapter locking pins, easy to install Mounting bracket, and multifunction tool.
    • 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: 2801124730

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    4.8 ★★★★★
    Based on 15 reviews
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    Verified Purchase
    Greg from MidW
    Charlottesville, US
    ★★★★★ 3
    Does the job but dangerous to walk with!
    Does the job but dangerous to walk with: foot is sliding inside the sock if the foot was treated with cream or lotion prior. It is uncomfortable to sleep with but a necessary hurdle to heal your heels!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 24, 2025
    T
    Verified Purchase
    Texgurl
    New York, US
    ★★★★★ 4
    Does the trick
    Bought it with urea cream for my senior dad who was diabetes. Careful with it, it will tear
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 6, 2026
    A
    Verified Purchase
    Amazon Customer
    Fort Morgan, US
    ★★★★★ 5
    The really work!
    Bought these or a friend with severely dry cracked feet. The change was significant and immediate. They wore them around the house for a day and that night they could already feel the difference.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 12, 2026
    L
    Lina
    Port Orchard, US
    ★★★★★ 5
    Fabulously bizarre and effective
    These silicone socks have to be the strangest item I have ever ordered from Amazon. However strange they are, I was pleasantly surprised with them. My order came with two pairs, and I took one pair out to wash before use. I laughed at handling them then because they were a cross between hospital socks and leftover mannequin skin…trippy. The socks dried fast, so I put on foot lotion and put the socks on. The socks are beige skin tones that cover the entire foot up to the ankle, basically booties. The silicone is very soft and makes putting on and taking off the socks easy. They are also surprisingly easy to walk around in because the bottoms have grips, again, like hospital socks. I walked on tile, hardwood, and carpet with no slipping. The booties also stayed in place with no issues. I was concerned my feet would sweat, but that didn't happen. I was able to wear them for 3 hours without sweaty feet. When I took them off, my feet were a lot more soft than before or if I had used regular socks. For reference, my feet are not terrible, but the skin around my toes is dry and peeling from my picking(gross, I know). The socks I got are a size large, which worried me because they are big, but the site said for my shoe size (9) that's what I should order, and they were right. They are the perfect size and stretchy for room. I can't believe how cool and well-thought-out these socks are, on top of working. Honestly, these are among the top 20 favorite items I've ordered from Amazon. They may look incredibly strange, and they are, but they work wonders.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 5, 2025
    A
    Verified Purchase
    Amazon Customer
    Boise, US
    ★★★★★ 3
    Not well made
    I have used these for 2 weeks now and one of them has a hole in the sole... I won't ever buy them again
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on July 15, 2025

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