Updated September 30, 2026 · SmartHomeCue Editorial Team
Cloud Water Filters vs SpringWell
Cloud Water Filters vs SpringWell: the differences
| Compare |  Cloud Water Filters |  SpringWell |
|---|---|---|
| Filter system | Reverse osmosis | Whole house |
| Reference models | Cloud RO | CF1, CF4, CF+ Whole House Water Filter System |
| Price from | $649Lower | $1,160.25 |
| Cartridge price | $200 | $135.24Lower |
| Filter cost per year | $200 to $250 | $135.24Lower |
| Markets | US | US, CACovers more |
| Cartridge life (l) | Not confirmed | 3,785,411 |
| Certification scope | NSF 58 full system certification for Cloud RO, covering TDS reduction (98%), efficiency rating and extraction test, plus an added lead content test showing weighted average lead content of <=0.25% | Not confirmed |
| Warranty | 5 years | Not confirmed |
Same on both: PFAS and lead reduction (Yes), Installation required (Yes).
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Key differences
- SpringWell scores higher overall: 8.9 vs 8.7.
- Price from is lower at Cloud Water Filters: $649 vs $1,160.25.
- Cartridge price is lower at SpringWell: $135.24 vs $200.
- Filter cost per year is lower at SpringWell: $135.24 vs $200 to $250.
- Support channels: only Cloud Water Filters offers Email.
- Support channels: only SpringWell offers Phone.
- SpringWell is available in 1 more country.
- Markets: only SpringWell offers CA.
Our verdict on each
Cloud Water Filters
Cloud Water Filters suits US homes that want reverse osmosis installed under the sink and can live with a running cartridge bill of $200 to $250 a year. Cloud RO starts at $649 and carries a 5 year warranty, so the strength is certification and cover, not entry price.
SpringWell
SpringWell is a whole-house filter specialist for US and Canadian homeowners who want treated water at every tap and a cartridge that lasts a very long time, not a small point-of-use system. The trade is upfront spend: entry pricing starts at $1,160.25, and installation is required, so budget for hardware and setup together.
Score breakdown
| Area | Cloud Water Filters | SpringWell |
|---|---|---|
| Cost | 8.2Cost reads 8.2 against a Cloud RO entry price of $649 and a running bill of $200 to $250 a year. | 8.3HigherEntry price of $1,160.25 sits near the top of the field, and cartridges at $135.24 mean the spend repeats. |
| Offer | 9.4Offer reads 9.4 on the strength of PFAS and lead reduction, a 5 year warranty and full system certification under 58. | 9.4PFAS and lead reduction is stated, and the whole house range carries the CF1, CF4, CF+ Whole House Water Filter System name. |
| Trust | 8.3Trust reads 8.3: Cloud Water Filter, LLC in US, support on email, chat and help centre, so contact is digital. | Not confirmed |
Choosing between them
Pick Cloud Water Filters if price from matter most.
Pick SpringWell if cartridge price, filter cost per year, and markets matter most.
How the counts compare
| Fact | Cloud Water Filters | SpringWell |
|---|---|---|
| Price from | $649 | $1,160.25 |
| Cartridge price | $200 | $135.24 |
| Filter cost per year | $200 to $250 | $135.24 |
How they place
| Ranking | Cloud Water Filters | SpringWell |
|---|---|---|
| Water filters | 12 of 80 | 10 of 80 |
Every fact side by side
| Fact | Cloud Water Filters | SpringWell |
|---|---|---|
| NSF/ANSI standards | 58 | Not confirmed |
| Legal entity | Cloud Water Filter, LLC | Not confirmed |
| Headquarters | United States | United States |
| Support channels | Email, Chat, Help centre | Chat, Phone, Help centre |
Where each stands against the rest
| Fact | Cloud Water Filters | SpringWell | Median |
|---|---|---|---|
| Price from | $649highest quarter | $1,160.25highest quarter | $147.49 |
| Cartridge price | $200highest quarter | $135.24highest quarter | $65 |
| Cartridge life (l) | Not confirmed | 3,785,411highest quarter | 2,862.5 |
| Filter cost per year | $200 to $250highest quarter | $135.24above the median | $99.85 |
| Warranty | 5 yearshighest quarter | Not confirmed | 2 years |
Median across 47 listed brands.
Pros and cons
Cloud Water Filters
Pros
- Cloud RO carries full system certification under 58, with an added lead content test on top of the standard scope.
- PFAS and lead reduction is stated for the system, so buyers focused on those contaminants have a direct answer.
- A 5 year warranty covers the unit itself, not just the cartridges that come with it.
Cons
- The Cloud RO entry price of $649 sits well above a typical site entry price of €127.49, so it asks for money up front.
- Installation is required for the Cloud RO, so it asks for a fitting job, while the IBBL range is countertop for buyers who would rather set a unit on the worktop.
- Support runs on email, chat and help centre only, so there is no phone line listed for problems with the plumbing.
SpringWell
Pros
- Cartridge life of 3,785,411 litres ranks 1 of 26 brands compared, well clear of the rest of the group.
- PFAS and lead reduction is stated for the range, in line with 91.3% of filters in this category.
- Renewal cost is published rather than hidden: cartridges at $135.24 and a yearly filter cost of $135.24.
Cons
- Entry pricing of $1,160.25 puts it near the top of the field, at 50 of 52 brands compared.
- Installation is required, so the $1,160.25 entry price covers the hardware and the installer work is budgeted on top of it.
- Cartridges at $135.24 rank 45 of 50 on price, so longevity is bought at a dearer unit price.
Who each suits
Cloud Water Filters
Who it suits
- US homeowners with plumbing space under a sink who want an installed system rather than a countertop filter.
- Households that put certified contaminant reduction, including PFAS and lead, ahead of the lowest entry price.
- Buyers who would rather cover a system with a 5 year warranty than think about cartridge pricing every year.
Who should look elsewhere
- Shoppers with a tight opening budget, who will find entry points below €127.49 elsewhere on the site.
- Renters and anyone without a plumbing slot, since Cloud RO needs installation while the IBBL countertop units do not.
- Anyone outside US, or buyers who want to phone a company, since support here runs on email, chat and help centre only.
SpringWell
Who it suits
- Homeowners who want treated water at every tap and will keep the system for years, which is what 3,785,411 litres of cartridge life is built for.
- Buyers in US and CA who can arrange a professional install, since installation is required.
- People filtering for PFAS and lead who want the claim stated plainly, which SpringWell does for the whole house range.
Who should look elsewhere
- Buyers who only want treated drinking water at the kitchen tap: Waterdrop (EU) and Culligan Consumer Products both sell reverse osmosis systems, which suit a smaller footprint than a whole house install.
- Renters and anyone without a suitable plumbing point, because installation is required.
- Shoppers outside US and CA, where shipping and US based support add friction to a professional install.
Country by country
| Country | Cloud Water Filters | SpringWell |
|---|---|---|
| Canada | No | Yes |
| United States | Yes | Yes |
Questions about each
Cloud Water Filters
How much does Cloud Water Filters cost at the start?+
The Cloud RO system has an entry price of $649, which covers the unit itself. That figure sits well above a typical site entry price of €127.49, so it is the first thing to weigh against a budget. Running costs are separate and are covered by the yearly filter bill.
What does the filter cost to keep running?+
Cartridges are priced at $200 each, and the annual filter cost for a Cloud RO household runs $200 to $250. Those are the figures to plan around rather than the entry price. Cartridges are bought as they are used up, so the yearly total tracks household consumption.
SpringWell
What does a SpringWell system cost to start with?+
SpringWell is a whole house specialist, and the CF1, CF4, CF+ Whole House Water Filter System range is the name to look at. Entry pricing starts at $1,160.25, which places it near the top of the field at 50 of 52 brands compared. Installation is required, so that entry figure is not the whole cost of a working setup.
What do cartridges cost on renewal?+
Replacement cartridges list at $135.24, and the annual filter cost is $135.24. On cartridge price that ranks 45 of 50 brands compared, so it pays to budget the renewal before ordering the system rather than after the first year of use.