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Pure Blue H2O 4-Stage Reverse Osmosis Under-Sink System
Experience a Higher Standard of Water at Home!
- Produces the highest quality water with the best taste.
- Superior filtration to any refrigerator or pitcher water filters.
- Filter changes are quick and easy with “twist-lock” manifold.
- Made with a high-production, 50 gallon per day (GPD) thin film membrane.
- Designer electronic monitor notifies you when its time to change your filters.
Keep your family safe from:
- Lead
- Fluoride
- Arsenic
- Cadmium
- Copper
- Selenium
- And more!
4 Stage Reverse Osmosis Filter System
Stage 1 - Sediment Filter
- Reduces sediment, dirt, rust, and suspended particles
- Increases water clarity
- Helps protect small appliances that use filtered water
Stage 2 - Pre-Carbon CTO Filter
- Reduces chlorine taste and odor
- Increases water clarity
- Protects thin film membrane
- Reduces suspended particles
Stage 3 - 50 GPD Membrane Filter
- Reduces total dissolved solids and harmful tap water contaminants
- Filters to 1/10,000 of a micron
Stage 4 - Post-Carbon CTO Filter
- Enhances water clarity
- Reduces chlorine taste and odor
Great Tasting Water for the Whole Family
The PureBlue H20 four-stage reverse osmosis water filtration system is designed to purify the water in your home for better taste and health benefits. Reduce a number of substances in your water, including arsenic, cadmium, chromium, copper, lead, radium 226/228, selenium, and turbidity.*
Drink and cook with better water, and feel the difference for yourself! Order the PureBlue H20 four-stage reverse osmosis water filtration system today.
*Do not use with water that is microbiologically unsafe or of unknown water quality without disinfection before or after the filtration system.
Simple to Install and Maintain
Proprietary twist lock filters and manifold provide easy installation and filter changes with no mess. Filters are encapsulated providing a sanitary filter change with no additional tools needed.
Installing our four-stage home water purification system is simple and made even easier with our step by step installation video on our YouTube Channel. Place the main filtration components under your countertop and attach to the included faucet for better water. You don’t even have to sacrifice style thanks to our faucet attachment in the finish of your choosing!
shawn donaldson jr
Reviewed in the United States on March 2, 2025
Awesome
M&M
Reviewed in the United States on February 13, 2025
Excellent filters for Pure Blue system. Easy to assemble .
Terrance L. Mcgowan
Reviewed in the United States on February 11, 2025
The serve the purpose.
JOHN EGAN
Reviewed in the United States on January 5, 2025
Don't forget to turn off the water! I didn't and it was interesting.
Osvaldo Rodriguez
Reviewed in the United States on January 25, 2025
The product is always good. There was a small hiccup with the shipment but the seller responded quickly and highly professional.Great customer service!!!
CarrieW
Reviewed in the United States on January 18, 2025
We've ordered these years and have never received a dud. All seem to work great. We write the year in a sharpy on them when installing so we know which one to replace and when. I believe stickers come with them (I'd have to ask hubby on that) but we just find it easier to use a sharpy. Will continue to purchase.
Customer
Reviewed in the United States on December 4, 2024
I am very pleased with my filtered water it produces. My drinking water measures in the 8 to 11 range of good drinking water range of 0 to 50 which is Ideal drinking water range.
Bryan
Reviewed in the United States on November 4, 2024
I've been using these filters for years and they definitely do the job. Easy to reorder when needed.Thank you
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