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APEC ROTL-600-PH Tankless Reverse Osmosis System 3-Stage Water Filter System with pH+, Pure Alkaline Water Filter, Smart Replacement Reminder, Easy DIY Install/Maintenance
Key item features
- Superior Filtration: This 3-stage system includes a Sediment/Carbon filter for sand, silt, rust, and chlorine, an RO Membrane removing 99% of impurities like heavy metals and chemicals, and a pH+ stage for enhanced alkalinity and taste.
- Tankless Design: The space-saving tankless configuration eliminates the need for a large reservoir, ideal for limited under-counter space and promoting organization.
- Effortless Installation: Designed for quick DIY setup in under 25 minutes, the system comes with all necessary parts and detailed step-by-step instructions.
- Smart Maintenance: Features a smart filter alert with illuminated lights for timely cartridge changes and an Auto Flush function to protect water lines and extend filter life.
- Alkaline Enhancement: The third stage utilizes a composite of high-purity calcium carbonate and activated carbon to increase water alkalinity and refine taste.
- Efficient Water Usage: Boasts an efficient pure to drain ratio of 1:1, minimizing water waste during the filtration process.
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Specs
- Filtration stages3
- BrandAPEC Water Systems
- Dimensions17.75 x 5.50 x 16.50 Inches
- Items included3-Stage Filter Set
- Has written warrantyNo
- Rec. useResidential
Current price is USD$405.86
Price when purchased online
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About this item
Product details
Introducing the APEC ROTL-600 Tankless Reverse Osmosis System. Featuring a premium 3-stage filtration designed with high quality materials to bring you the best tasting and purest water possible into your home. The first stage Sediment/Carbon filters out sand, silt, rust, and other unwanted larger impurities. Then water flows to the second stage RO Filter membrane where 99.99% of impurities are removed. This is where the RO system removes impurities including heavy metals such as Lead, Arsenic, Chromium, as well as harsh & harmful chemicals like Chlorine, Fluoride, PFAs (forever chemicals), as well 1,000+ other harmful chemicals. Finally, water is passed to the 3rd stage filter with a composite of high purity calcium carbonate and activated carbon that both increases alkalinity and conditions the water for improved taste. With an efficient pure to drain ratio of 1:1, you will enjoy less wasted water and money. Due to the tankless design, you do not need to sacrifice under the counter storage to have clean water! Keep your storage space below organized and neat. The ROTL-600 will indicate the status of your filters with illuminated lights informing you when a cartridge change is due or soon to be. As the most trusted brand in water purification, we stand by our products and offer lifetime customer support with agents in USA to assist you!
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Specifications
Under-sink & countertop filtration system type
Under-Sink Filtration System
Filtration stages
3
Brand
APEC Water Systems
Dimensions
17.75 x 5.50 x 16.50 Inches
Warranty
Warranty information
1 Year Warranty
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.
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.
Warnings
State Chemical Disclosure
Not Available
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Customer ratings & reviews
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Showing 1-3 of 23 reviews
Jul 21, 2025
Angelique C.
5 out of 5 stars review
So Easy to Install and my Water Tastes Great
I have installed 2 APEC systems with the tank in my house. I wanted to try something easier for my daughter's house so they would have extra space under their sink and wouldn't have to monitor the condition of their filters. The installation was quick and easy and everyone loves the taste of the water. Hooray!
Review from freedrinkingwater.com
Helpful?133ZRXG33PWS3995976616
Feb 20, 2026
Theodore W.
5 out of 5 stars review
Wish I had purchased years ago
The simplicity of the installation and the taste of the water makes me wish I had done this years ago. I cannot recommend this system enough.
Review from www.apecwater.com
Helpful?133ZRXG33PWS3995976616
Mar 11, 2026
NFF
5 out of 5 stars review
Improved Taste
Enjoying our recently installed system. The water tastes noticeably better and appears to be noticeably clearer.
Review from www.apecwater.com
Helpful?133ZRXG33PWS3995976616
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