Cat Water Fountain Stainless Steel: 2.2 L Cat Fountain for Drinking
- Cat Fountain
- More reviewed than 65%
A stainless steel automatic fountain with a quiet pump and a visible water level, a reasonable step up from plastic for owners who prefer metal.
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How it ranks among the 43 cat fountains we track
4.3★ across 2,700 Amazon ratings, Bayesian-smoothed toward the category average.
2,700 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
1,000+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 43 cat fountains we track - how the scorecard works · full cat fountains data report. Confidence: limited - incomplete product information.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
This stainless steel cat water fountain holds 2.2 liters and runs an automatic, ultra-quiet pump through a metal housing with a built-in faucet and a water level window.
Using stainless steel rather than plastic addresses a common concern with plastic fountains, that some cats develop chin acne from prolonged plastic contact, though the listing does not make that claim directly. The water level window lets an owner check the reservoir at a glance without lifting the lid, and the faucet style adds a flowing stream option beyond a plain basin.
- 2.2 liter stainless steel fountain
- Automatic, ultra-quiet pump
- Faucet-style water flow
- Water level window
Who it's for
Fits owners who want a metal alternative to plastic pet fountains and like being able to check the water level without opening the unit. Less suited to households wanting a large-capacity fountain for several cats, since 2.2 liters is a moderate size.
Strengths and trade-offs
Drawn from this product's published specifications.
- Stainless steel construction instead of plastic
- Water level window for a quick visual check
- Faucet-style flowing water option
- 2.2 liter capacity is moderate for multi-cat households
- No stated filter type or replacement schedule on this listing
- Metal construction adds weight over plastic fountains
Performance notes
The pump keeps water circulating rather than sitting still, which is the main reason automatic fountains are used, since moving water tends to draw more interest from cats than a static bowl. The water level window is a simple visual check rather than an electronic sensor, so it still requires a glance to know when to refill.
Specifications
| Brand | cat |
|---|---|
| Model | S5-SC |
Other cat cat fountains
How it compares
This product against the closest alternatives we track in cat fountains.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Cat Water Fountain Stainless Steel: 2.2 L Cat Fountain for DrinkingThis product | 4.3 / 5 | 2,700 | 2.7 / 5 |
| Cat Water Fountain Stainless Steel: 74oz/2.2L Cat Fountain for DrinkingCat | 4.4 / 5 | 11,585 | 4.5 / 5 |
| Veken Innovation Award Winner 95oz/2.8L Pet FountainVeken | 4.3 / 5 | 49,309 | 4.4 / 5 |
| Wonder Creature Cat Water Fountain Stainless SteelWONDER | 4.4 / 5 | 57,300 | 4.4 / 5 |
| PETLIBRO Stainless Steel Cat Water FountainPETLIBRO | 4.6 / 5 | 1,870 | 4.4 / 5 |
Similar cat fountains from other brands
Questions about the cat S5-SC
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What is the capacity of this cat water fountain?
It holds 2.2 liters.
Is this fountain made of plastic?
No, it is built from stainless steel.
Can I see the water level without opening it?
Yes, it has a water level window built into the housing.