Why People Are Raving About Cloud’s Under-Sink Reverse Osmosis System
We each consume 10+ gallons of water a week. But the reality is that tap water isn’t always as clean as it looks. Depending on where you live, it can carry a mix of chlorine, fluoride, PFAS, microplastics, and other disinfection byproducts.
That’s why many households are using reverse osmosis (RO) – a filtration process that pushes water through a microporous membrane to remove the majority of dissolved metals, forever chemicals, and harmful contaminants.
After weeks of comparing systems, we landed on Cloud RO, an under-sink solution that removes up to 99% of contaminants, including PFAS and microplastics, while restoring mineral-balanced alkaline water.
Let’s take a closer look at how the Cloud RO works for three very different lifestyles:
Parker & Sloan, First-Time Homeowners
Favorite Features: Compact, under-sink install; 2.8-gallon storage tank; choice of sleek faucet finishes
Experience: When we bought our first home, we checked the electrics, plumbing, the roof, potential mold, and, just as importantly, our water quality.
Cloud is an easy-to-install + maintain, under-sink RO setup. The 2.8 gallon storage tank is more compact than other reverse osmosis systems and fits neatly under the sink.
We were surprised at how easy Cloud RO was to install, and filter changes take only 5 minutes.
The dedicated faucet is stainless steel, certified lead-free, and comes in four gorgeous finishes – Chrome, Brushed Nickel, Matte Black, and Brushed Gold. We went with the sleek Brushed Nickel because it matches our kitchen hardware perfectly.
We recently added a fridge / ice maker connection, so our ice, cooking, and drinking water all come from the same purified source – sweet!
Kev, Tech-Forward Guy
Favorite Features: Advanced RO with remineralization; real-time mobile app; pure water 24/7
Experience: When it comes to drinking water, I do not compromise. That’s why I go with Cloud RO, the smartest water filter in the world.
Cloud RO uses advanced reverse osmosis to remove 15x more contaminants than the leading pitcher filter, then adds minerals back in. Cloud restores calcium, magnesium, potassium, and trace minerals, bringing the water to about8 to 9 pH, making it alkaline. There’s an immediate difference; my water tastes clean, crisp – way better than bottled water.
The Cloud mobile app is pretty amazing too because it tracks filter life based on actual usage so I get an alert when I need a change. There’s also remote diagnostics and customer support through the app.
The system is battery-powered (no outlet needed), so I now have pure, alkaline water available 24/7. It cuts down on bottled water, saves money, and keeps things simple.
Poppy, The Health Conscious Mom
Favorite Features: Great flow rate; Low waste ratio; NSF & ANSI certified filtration
Experience: Night and day, our house is crazy. We just welcomed little Kayla last year, and suddenly we saw how critical our water is for hydration, baby bottles, cooking, making ice, filling our pup’s dog bowl… it adds up fast. So when we realized how much our household ingests all day, every single day, we wanted the safest, cleanest water out there.
And because we use a lot all at once, flow rate matters. Cloud RO delivers a really great flow rate from its dedicated faucet, so we’re not waiting around or rationing use.
It’s shocking that some standard RO systems can waste up to 10 gallons for every 1 gallon filtered. But Cloud runs at roughly a 1:1 waste ratio, so impressive. And from a trust standpoint, it holds water filter treatment certification from the National Sanitation Foundation (NSF,) and American National Standards Institute (ANSI) – covering performance, material safety, and structural integrity.
Happy Cloud users at our house. Water tastes really fresh. Best decision we’ve made for our kitchen. It’s soooo worth the money.
Final Thoughts
Already trusted in thousands of households, Cloud RO is backed by a 5-year warranty.
So if you’re thinking about upgrading your water, Cloud RO brings it all together with clean, fresh-tasting water, consistent performance, and a system that holds up.
Pure water starts here, not just today, but tomorrow and for years from now.
