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iSpring RO500AK-ORB, NSF Certified Tankless RO Reverse Osmosis Water Filtration System, 500 GPD Fast Flow with Natural pH Alkaline Remineralization, Oil Rubbed Faucet, 2:1 Pure to Drain Ratio, White
Key item features
- Certified Filtration: NSF 58 certified for TDS reduction, effectively removing up to 99% of over 1,000 contaminants including lead, chlorine, and arsenic.
- Advanced Performance: Features a 2-in-1 composite Sediment and Carbon Block filter, an advanced RO Membrane, and a Carbon Alkaline Filter for enhanced taste and pH balance.
- Efficient Water Flow: Delivers 500 GPD (gallons per day) with a fast flow rate of up to 0.4 GPM, filling an 8oz cup in 10 seconds.
- Water Conservation: Achieves an exceptional 2:1 pure water to wastewater ratio, saving up to 400% more water compared to traditional RO systems.
- Space-Saving Design: Tankless design frees up under-sink space and features an integrated water route for simplified, leak-free DIY installation.
- Hassle-Free Maintenance: Filter changes are simplified and can be completed within seconds without needing to shut off the water supply.
Generated by AI
Specs
- Filtration stages3
- BrandiSpring
- FeaturesAutomatic Shut Off
- Dimensions17.50 x 5.20 x 16.25 "
- Rec. useResidential
- Weight6.56 oz
Current price is USD$633.60
Price when purchased online
- Free shipping
Free 30-day returns
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Ships to
Arrives between Jun 12 - Jun 15
|Sold and shipped by iSpring Water Systems, LLC
4.6289592760181 stars out of 5, based on 221 seller reviews(4.6)221 seller reviews
Free 30-day returns
About this item
Product details
iSpring RO500 Series is an ultimate under-sink reverse osmosis system that overcomes all traditional reverse osmosis filtration system drawbacks. It features real-time water quality monitoring, filter change indicator, and quick filter replacement, which makes it one of the most advanced ro water filtration system. RO500 Series membrane is rated at 500 gallon per day with up to 2:1 pure water to waste water ratio and the flow rate of up to 0.4 gallon per minute, which is 4x more efficient than a traditional reverse osmosis system. RO500 Series's tankless design saves under sink space. The integrated water route minimizes connectors, simplifies installation process, and eliminates leaking concern.
- [NSF 58 Certified] iSpring RO500AK-ORB tankless reverse osmosis system is NSF 58 certified for TDS reduction. Scan the QR for the NSF online test report.
- [Next Generation RO System] iSpring RO500AK-ORB is the next generation reverse osmosis filtration system. Just like you trust iSpring RCC7 series RO systems, you can count on the RO500AK-ORB that has raised the bar for water purification. Experience less waiting time when you fill up your cup, pitcher, or cooking pots with clean and tasty water. With a fast flow rate of up to 0.4 gallons per minute, this RO system can satisfy the water needs of families, offices, coffee shops, restaurants, and more
- [Superb Filtration Performance] With its first-stage, a 2-in-1 composite Sediment and Carbon Block filter, second-stage featuring an advanced RO Membrane, the RO500AK-ORB effectively removes up to 99% of over 1,000 contaminants, including lead (up to 98% removal), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more. In the third stage, a Carbon Alkaline Filter made with high-quality coconut shell activated carbon and minerals further polishes the filtered RO water, balances pH levels, and enhances taste by adding essential minerals back into the water.
- [Economical and Ecological Choice] With an exceptional pure water to wastewater ratio (up to 2:1), RO500AK-ORB saves water waste by up to 400% compared to traditional RO systems. This industry-leading pure-to-waste ratio contributes to reduced water bills and less water going down the drain. This system also has an automatic self cleaning mode. If this system is not used after 24 hours, it will rinse the RO MEMBRANE for 20 seconds to prolong its life. Featuring a sleek tankless look, RO500AK-ORB frees more space in your under-sink storage area and adds aesthetic pleasure to your kitchen.
- [500 GPD Fast Water Flow] The RO500AK-ORB RO system produces 500 gallons of filtered water per day. With a fast and stable water flow rate, this RO system fills an 8oz cup with water in 10 seconds, which is ideal for drinking water. The RO500AK-ORB RO water filtration system also meets the water needs of big families and companies. With a detailed instruction manual, it is easy to install and maintain.
- [Hassle-Free] Feed water adapter fits 1/2 or 3/8 inch pipes. Thanks to its reinforced integrated water route design, and leak-free DIY installation, filter changes are greatly simplified, much easier, and truly time-saving. No need to shut off the water supply when changing filters. Filter changes can be completed within seconds. Backed by a 30-day money-back guarantee, 1-year manufacturer warranty, and extended warranty upon registration. Lifetime customer service and tech support from iSpring in Atlanta, GA
- *F7-RO500AK : Individually wrapped 2-year high capacity filter replacement cartridge pack for RO500AK Tankless RO Reverse Osmosis Water Filtration System
info:
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Specifications
Under-sink & countertop filtration system type
Under-Sink Filtration System
Filtration stages
3
Brand
iSpring
Features
Automatic Shut Off
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Showing 1-1 of 1 review
Nov 21, 2025
Gregory
5 out of 5 stars review
Under sink unit
We love this unit, we had a small hiccup with but Sean was amazing and got us back and running Thank you Sean
Review from iSpring Water Systems
Helpful?5YDLBDJ0UKO3452910875
