RKIN U1 Space-Saving 4-in-1 Water Filter System - Green Vista Living
RKIN U1 Space-Saving 4-in-1 Water Filter System - Green Vista Living
RKIN U1 Space-Saving 4-in-1 Water Filter System - Green Vista Living
RKIN U1 Space-Saving 4-in-1 Water Filter System - Green Vista Living
RKIN U1 Space-Saving 4-in-1 Water Filter System - Green Vista Living
RKIN U1 Space-Saving 4-in-1 Water Filter System - Green Vista Living
RKIN U1 Space-Saving 4-in-1 Water Filter System - Green Vista Living
RKIN U1 Space-Saving 4-in-1 Water Filter System - Green Vista Living
RKIN U1 Space-Saving 4-in-1 Water Filter System - Green Vista Living
RKIN U1 Space-Saving 4-in-1 Water Filter System - Green Vista Living

RKIN U1 Space-Saving 4-in-1 Water Filter System

Authorized RKIN Dealer | Full Vendor Warranty Included

Customers rate us 4.6/5 based on 417 reviews.
$1,099.99
$749.95
$1,099.99
Save $-350.04
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Water System: U1 - New, available now
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RKIN U1 Space-Saving 4-in-1 Water Filter System - Green Vista Living

RKIN

RKIN U1 Space-Saving 4-in-1 Water Filter System

$749.95 $1,099.99
RKIN U1 Space-Saving 4-in-1 Water Filter System - Green Vista Living
RKIN U1 Space-Saving 4-in-1 Water Filter System - Green Vista Living
RKIN U1 Space-Saving 4-in-1 Water Filter System - Green Vista Living
RKIN U1 Space-Saving 4-in-1 Water Filter System - Green Vista Living
RKIN U1 Space-Saving 4-in-1 Water Filter System - Green Vista Living

RKIN

RKIN U1 Space-Saving 4-in-1 Water Filter System

$749.95 $1,099.99
Water System: U1 - New, available now
  • Description

RKIN U1 Space-Saving 4-in-1 Water Filter System

Discover the RKIN U1 Space-Saving 4-in-1 Water Filter System, the ultimate solution for those seeking pure, delicious drinking water without the complications of traditional filtration systems. With its innovative design and advanced filtration technologies, this countertop marvel ensures you enjoy the highest quality water tailored to your preferences, all while saving space in your home.

Main Advantages:

  • Advanced 5-Stage Filtration: Experience peace of mind knowing that the RKIN U1 removes up to 99% of contaminants, including Fluoride, Chlorine, and heavy metals, providing you with the cleanest water possible.
  • Instant Hot Water Option: Enjoy instant hot water for baby formula, tea, instant coffee, and more, making your daily routines more efficient and enjoyable.
  • Hydrogen-Infused Water: Benefit from enhanced health properties with hydrogen-infused water, delivering a negative ORP of 340 for optimal wellness.

Why This Product is Essential:

The RKIN U1 is not just a water filter; it’s a necessity for anyone who values their health and the quality of their drinking water. Its zero-installation design is perfect for apartments, condos, and RVs, making it an accessible choice for everyone. Don’t settle for less when it comes to your hydration; elevate your water experience with RKIN.

Specifications and Guides:

  • Features:
    • Intelligent Touch Control Panel for easy monitoring
    • UV Light Technology to keep water fresh
    • Polishing Alkaline Post-Filter to restore beneficial minerals and maintain a balanced pH of 7-8
  • Manuals: Available on the RKIN website for easy reference.
  • Guides: User guides and tips for optimal use can be found online.
  • Specifications:
    • System Type: 4-in-1 water filter system
    • Satisfaction Guarantee: Unconditional 1-year guarantee
    • Filter Bundle Option: Includes two annual replacement filter kits, two hydrogen PEM modules, and one reverse osmosis membrane for three years of use.
U1 Features U1 advanced filter system U1 reverse osmosis filter U1 countertop water system - fill the water tank Enjoy hot or cold filtered water with U1 water filter U1 water filter details

Frequently Asked Questions

Yes! We provide free and fast shipping on MOST orders within the continental United States. However, some specific brands and items will require a quote. You can live chat or call us for a quote
Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.
Absolutely! Our in-house product experts are here to help. Live chat or call us 513-743-829 for personalized advice before or after your purchase.
Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
Yes, we only sell 100% authentic, brand-new products, sourced directly from our manufacturers or authorized distributors.

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Feedback From Our Customers

At Green Vista Living, we pride ourselves on delivering top-quality products and exceptional service to solar professionals and homeowners alike. Here's what our customers have to say about their experiences with us.

Kevin Leary
May 18, 2025
★★★★★

Incredible Tech Support from Anees of Green Vista Living. Exceptional service and went above and beyond on every question.

Bryan Cunningham
Off grid Kit • Dec 21, 2025
★★★★★

Shipment was slow due to high demand, but the team kept me informed and ensured everything arrived properly.

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