Table of Contents
- • Cloud Water Filters Review Summary
- • Cloud Water Filters At A Glance
- • Other opinions about Cloud Water Filters
- • Overview of Cloud Water Filters
- • Cloud Water Filters Reviews
- • Cloud Water Filters Cloud RO Reviews
- • Cloud Water Filters Replacement Filters Reviews
- • Cloud Water Filters App
- • Cloud Water Filters vs Waterdrop
- • Cloud Water Filters Pros and Cons
- • Who Is Cloud Water Filters For?
- • Cloud Water Filters Reviews: What Do Customers Think?
- • Is Cloud Water Filters Worth It?
- • Cloud Water Filters Shipping Policy
- • Cloud Water Filters Return Policy
- • Cloud Water Filters Warranty
- • How To Contact Cloud Water Filters
- • Cloud Water Filters Promo Codes
- • Where to buy Cloud Water Filters?
- • Conclusion of Cloud Water Filters reviews & ratings
Cloud Water Filters Review Summary
Cloud Water Filters operates in the under-sink reverse osmosis segment of Home & Kitchen, focusing on point-of-use drinking water purification with integrated remineralization and smart monitoring. In testing and third-party reviews, its system generally demonstrates strong contaminant reduction and thoughtful design. It tends to appeal to households seeking deeper filtration than pitchers provide, while accepting the structural demands of RO installation and maintenance.
Highlights
- Well-suited for homeowners or long-term residents who prioritize high contaminant reduction and app-based monitoring over plug-and-play simplicity.
- Centers on compact, tank-based reverse osmosis systems with NSF 58 certification and multi-stage filtration rather than whole-house solutions.
- Requires countertop drilling and produces wastewater at a 1:1 ratio, which may not align with renters or those seeking zero-waste filtration.
- Final Score: 8.6/10 , Reflects strong purification performance and smart features balanced against installation complexity and ongoing maintenance.
Within the broader RO landscape, Cloud sits alongside other premium point-of-use systems rather than basic carbon filters. Readers comparing structured evaluations can explore deeper breakdowns in our full review analysis or examine how it fits among similar brands in the reverse osmosis comparison overview. As with most RO systems, long-term satisfaction depends on comfort with installation requirements and routine filter changes.
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Cloud Water Filters At A Glance
In many U.S. homes, tap water is poured straight into glasses and pots without a second thought. Yet concerns about chlorine taste, dissolved solids, PFAS, and aging infrastructure have pushed some households to look beyond basic pitcher filters. The friction usually isn't access to water, it's confidence in what's actually in it.
Cloud Water Filters operates in the under-sink reverse osmosis system category, designed to remove a wide spectrum of contaminants while reintroducing select minerals for taste. Compared with standard gravity pitchers, its multi-stage RO filtration targets dissolved solids and metals at a deeper level, positioning it closer to the premium tier of home water purification. That added performance, however, typically comes with higher upfront cost and dedicated installation requirements.
The system carries NSF 58 certification for TDS reduction and integrates app-based monitoring that tracks filter life and water quality in real time. The brand has also built visible traction, including 6.8K Instagram followers and features in Yahoo! Finance and mindbodygreen, reinforcing its presence in the smart filtration space. Independent lab-style reviews have documented substantial contaminant reduction under household conditions.
If you're considering a dedicated RO upgrade, this Cloud Water Filters Review is structured to give you clarity before committing. We examine purification depth, efficiency ratios, smart features, and long-term ownership costs so you can see where it fits and who it serves best. For households prioritizing high contaminant reduction with real-time monitoring, it may align well, while lighter-use homes may evaluate whether the investment matches their needs.
Other opinions about Cloud Water Filters
Opinions and insights gathered from trusted review articles and authoritative websites covering Cloud Water Filters.
Overview of Cloud Water Filters
Nick Braun and Ben Zvaifler co-founded Cloud Water Filters. From our research, they are based in San Diego, California. However, their manufacturing was done in a cutting-edge facility in Shuzhou, China.
The brand elaborates further that the factory they selected was, by far, the most advanced manufacturer with the highest quality standards. They also encounter other factory options in the US, but their China factory wins higher scores.
This is because the company also manufactures high-end filtration devices for other filtration companies operating in the APAC region, so it has an excellent track record of creating water filter systems. And with its filtration being NSF certified, their claim is all proven.
If you are familiar with pitcher filters, fridge filters, and some traditional undersink filters, all of them primarily use carbon-based filtration. Nevertheless, here is the problem.
Their absorption filter are designed to catch specific contaminants, so they basically can't see everything. Plus, these types of filters quickly lose efficiency. This is why reverse osmosis (RO) filters are often chosen as the better solution.
RO filters have multiple stages of filtration, including a carbon filter, a sediment filter, the RO membrane, and sometimes post-filters. Additionally, the system lasts longer than other systems.
Cloud Water Filters Reviews
Cloud Water Filters currently focuses on its flagship product: Cloud RO, which combines technology and design for a more user-friendly experience. This filtration has more power, especially with its 98% TDS (Total Dissolved Solids).
TDS refers to the total amount of dissolved minerals, metals, and other contaminants in water. At this rate, they remove more toxins than other RO options on the market. And to the best of all, Cloud RO makes your water taste better.
Unlike other ROs, this brand's integrated remineralization filter adds magnesium, calcium, and potassium to the water. Thus, the minerals raise the pH to an optimal range of 8-9. No more boring and acidic taste!
Cloud Water Filters Collections
Moreover, Cloud has an internal pump that boosts the system pressure twice as fast. This way, you can fill a 10-oz glass in under 6 seconds. How can your traditional RO system compare to this level of speed?
Furthermore, they fill your tank 4x faster. The rapid production means that this filtration system can have a super small tank, as it can quickly replenish the water used.
After this, you will see the product review in detail. We have been elaborating more on its benefits, features, and everything you need to know. Keep scrolling!
Cloud Water Filters Cloud RO Reviews
Cloud Water Filters Cloud RO is technically an under-sink reverse osmosis system. Yet, they have some modern twists to make your water system smarter. First to be mentioned is their easy installation. Only 30-60 minutes, and you have fresh water within arm's reach!
This water filtration system converts your tap water into pure, alkaline drinking water that is fresher and tastes better. Its multi-filtration stages help remove up to 99% of contaminants, including lead, pesticides, PFAS, and other harmful substances.
What makes us thrilled with this RO filtration also lies in its design. Cloud RO has a compact design. It is by far the most beautiful water filter we've seen on the market. It also features a soft hue that complements any sink design.
Product Details
- Dimensions: 11" L x 7" W x 16" (system), 9" L x 9" W x 15" H (tank)
- Battery powered
- Integrated with Cloud App
- NSF 58 certified
What's best, this Cloud RO comes with four eye-pleasing faucet options you can freely choose (if the options are available). Get it today at $599. Nevertheless, you must hurry before it returns to its regular price of $749.
Price $599 • cloudwaterfilters.com
Cloud Water Filters Replacement Filters Reviews
Cloud Water Filters Replacement Filters is another product worth checking out. For your information, Cloud RO uses four filter cartridges. It includes a carbon block pre-filter, a sediment filter, an RO membrane, and a remineralization post-filter.
When you use the Cloud RO filtration system, you dont need to change your filters every 6 months. The Cloud app tracks quality and usage and recommends filter replacement when needed.
On average, the filters are expected to last one year. Yet, every household is different. Just ensure you periodically check the Cloud app to know where you need to replace the filters. And no worries! The replacement is a breeze. No need for high-tech skills!
Product Details
- NSF-certified filtration
- Usage-based replacements
- Easy drop-in replacement
- Non hazardous
This replacement filter pack comes with five sets, including the battery. Don't be shocked to know it costs only $200. Get the filters here:
Price $200 • cloudwaterfilters.com
Cloud Water Filters App
Cloud Water Filters has an app called Cloud. This app is designed to provide transparency into the operations of your RO system. Through the app, you can see the filter status and drinking water quality.
Moreover, you can also see how much mineral content is in your water. Additionally, you can track the amount of water your family consumes each month. And the others, we suggest finding out right on the app.
The Cloud app is available for download on the App Store and Google Play Store. Note that the app connects to your device via Bluetooth, so ensure to check the quality and consumption periodically when you are filling up your glass.
Cloud Water Filters vs Waterdrop
Both Cloud Water Filters and Waterdrop are offering similar filter systems. However, what makes them different? To find the answer, we have created a table to compare them on specific topics. See below:
Cloud Water Filters
- Price (RO system): $599
- Shipping coverage: Continental US states (including Alaska and Hawaii at no additional charge)
- Free shipping: Unavailable
- Return: Available
- Warranty: 1 year
Waterdrop
- Price range (RO system): $409.00 - $1,099.00
- Shipping coverage: Most US states (Alaska and Hawaii need an additional shipping fee)
- Free shipping: Available
- Return: Available
- Warranty: 1 year
Cloud Water Filters Pros and Cons
Before proceeding, let's examine the pros and cons of the brand and its products. We have summarized it in the table below:
- • NSF 58 tested and certified
- • Removes 99% of toxins, including PFAS, fluoride, and heavy metals
- • 2x faster flow than a tankless RO
- • Hassle-free installation
- • Cloud App integration
- • Added minerals for more pure and alkaline water
- • Lower wastewater ratio
- • Higher production rate
- • Compact design
- • Reasonable price
- • Fast shipping
- • Return available
- • 12-month warranty
- • Countless positive customer reports
- • Replacement filters must be purchased as a set.
- • There's no detailed information about the return period and the step-by-step process.
Who Is Cloud Water Filters For?
Homeowners, especially those who use tap water for drinking and cooking, should consider using an intelligent RO water filter. The most recommended RO water filter is the one offered by Cloud Water Filters, as it is easy to install and has a faster flow rate.
If you are a health-conscious person, the RO filter from this brand can remove up to 99% toxins. Moreover, it can adjust your water to an optimal pH range of 7-10, resulting in more alkaline and pure water. Plus, fresher taste!
Cloud Water Filters Reviews: What Do Customers Think?
Cloud RO has been mentioned a lot on Reddit as one of the recommended RO filtration systems. Additionally, with its 5/5 stars on their website, this confirms that everyone is satisfied with the brand's products.
After scrolling through the reviews, we notice that some users mention they are happy with the water filter system because of its easy installation. This is one of the examples:
Wow! The installation was easy, and we also love the simplicity of the design. Plus, we can notice that the water tastes great.
Another review says about the easy installation:
I love this Cloud RO. It was easy to install, and the water tastes fantastic. The company also does a great job by making it simple to monitor the usage and quality. It's compact, efficient, and hassle-free.
Based on the reviews above, we highlight that both customers mention two things in common. They are pleased by how easy the installation of the Cloud RO is. Besides, they also notice that their water tastes better after using the RO system.
We called it a jackpot cause we don't see any complaints from customers about the brand or its products. This is why we highly suggest trying Cloud Water Filters at least once in a lifetime. Yet, if the reviews above can't convince you, why not see the other? What about this one?
This is one of the best decisions I've made in a long time. The water tastes clean and crisp. It's like having a personal mountain spring under your sink. The installation was easy, and it only took me under 30 minutes.
Yes. If you're tired of the tricky installation or spending on a fancy tap only to find out that it doesn't filter out all the contaminants in your water, this one is genuinely a no-brainer. It is high in quality for a reason, but you wouldn't know it until you try it.
Is Cloud Water Filters Worth It?
Cloud Water Filters is a worthwhile investment. The brand's RO systems have been tested to ensure they meet the highest standards of water filtration. Moreover, with its integration into the app, you can check your water and filtration quality at any time.
While they aren't the cheapest option, with their features and performance, we believe this brand's products are worth the splurge. Equally important, it is also easy to install, quick in production, and makes your water taste better.
Cloud Water Filters Shipping Policy
This brand currently ships to the continental US, including Alaska and Hawaii, at no additional charge. However, if you are interested in Cloud and presently living in Canada, you can contact their customer service for more information.
Every order will ship within 2 business days. FedEx and UPS are the preferred shipping carriers. Once your order is shipped out, they will send you a tracking number. If you encounter any issues or require additional support, please contact the brand's customer service.
Cloud Water Filters Return Policy
If, by any chance, you are unsatisfied with the product, you can return it for a refund. Customers are only required to pay the return shipping. Once you contact customer service, they will send you a label and refund you when they receive the returned system.
Unfortunately, systems that have been damaged due to improper use or installation will not be covered by the satisfaction warranty. For more information about our return policy, we highly recommend contacting our customer service.
Cloud Water Filters Warranty
Cloud Water Filters offer a 1-year warranty that covers any mechanical issues with the system. The RO system warranty covers defects due to improper manufacturing. It also includes cosmetic and performance flaws that may occur during the production or assembly of Cloud RO.
Please note that the warranty doesn't cover any systems that have been installed outside of the procedures and specifications outlined in the user manual. Please submit all warranty claims to their customer service email, and the spokesperson will follow up to confirm the issues.
How To Contact Cloud Water Filters
If you can't find any information on their official website or in our review, we highly suggest contacting their customer service. See the contact details below:
- Email: [email protected]
- Phone number: 619-289-8004
- Live chat: Available on their website
- Instagram: cloudwaterfilters
- Facebook: Cloud Water Filters
Cloud Water Filters Promo Codes
We have checked each page of Cloud Water Filters' official website and gathered all their promotions. See which one you liked the most:
- Subscribe to their email newsletter to unlock coupon codes, special sales, and deals
- Order Cloud RO now to save $150 OFF!
Where to buy Cloud Water Filters?
If you are interested in purchasing products from Cloud Water Filters, you can visit their official website. If you need an installer, this brand also provides a list of installation providers.
However, note that they give the list to help you with the installation. These installers are neither employees nor affiliated with the brand.
Conclusion of Cloud Water Filters reviews & ratings
Households that want deeper contaminant reduction for drinking and cooking water may find Cloud Water Filters well aligned, particularly homeowners comfortable with under-sink installation and routine maintenance. The system’s multi-stage reverse osmosis design and app-based monitoring add oversight that basic carbon filters cannot provide, but it does require space, drilling, and acceptance of some wastewater. Buyers researching specifications directly on cloudwaterfilters.com should weigh those structural commitments against their daily usage habits.
Within the broader reverse osmosis category, the brand sits in the premium point-of-use tier rather than entry-level filtration. Its NSF-certified framework and structured warranty policies reflect operational consistency, though it remains limited to drinking water applications rather than whole-house treatment. Readers seeking a deeper breakdown of performance context can reference our complete evaluation of Cloud’s system for added perspective. As with most RO solutions, long-term satisfaction depends on matching filtration depth with practical expectations.
Editorial notes reflect aggregated buyer feedback and our independent editorial review of publicly available information. They are for informational purposes only and do not constitute endorsements. Purchases are made at your own discretion, and we are not responsible for transactions or outcomes related to this store. Experiences may vary.
