PETKIT Cat Water Fountain with UVC Wireless Pump, APP Control and 1.8L Stainless Steel Bowl
Product description
What this is for
A cat water fountain is one of those “small upgrade, big difference” purchases—mainly because it can encourage more drinking and keep water tasting fresher. The PETKIT Cat Water Fountain with a UVC Wireless Pump is built around that idea: it uses an in-fountain pump to circulate water, adds UVC for hygiene-focused support, and pairs it with a mobile app so you can keep an eye on the fountain status.
On paper, it’s aimed at households with cats (and the description also mentions dogs). The stainless-steel bowl gives it a practical, easy-to-live-with feel, and the design choices—like a detachable body and a wireless pump—are clearly meant to make cleaning and top-ups less of a chore.
Where it stands out in day-to-day use
The most noticeable “quality of life” features here are the UVC wireless pump and the app control. The wireless pump design is meant to avoid having wires immersed in water, and it should also make it easier to disassemble the pump for thorough scrubbing.

There’s also an app layer. Once connected via Bluetooth on your phone, you can monitor fountain status and set the device in the app. The app reminders are particularly useful for real-life ownership: it alerts you when water level is low and when you need to replace the filter. That kind of nudge helps if you’re the sort of owner who forgets maintenance until something changes.
Finally, the fountain uses a “quadruple filtration system” described as sponge, activated carbon, a high-density cotton layer, and an additional sponge filter. Depending on your household (hard water, cooking smells nearby, a more sensitive pet, etc.), activated carbon and mechanical filtration can make a noticeable difference to odours and impurities.
What you’ll notice: modes, noise and water flow
This model includes 3 working modes: Smart mode, Normal mode, and Night mode. The idea is to match different routines—daytime drinking versus quieter evenings.


It’s also described as ultra-quiet, measured below 25dB, with low energy consumption. That’s the sort of specification that matters if your cat drinks at night or you keep the fountain in a bedroom or quiet area.

One practical safeguard mentioned: the pump stops working when it reminds you of a water shortage in the bowl. That’s a sensible safety feature and it also helps avoid premature pump burnout.
Still, it’s worth keeping expectations realistic. Mode switching and “oxygen-rich water” claims are part of the product positioning, but you’ll only feel the full benefit if your cat actually uses the fountain consistently and you stay on top of filter changes.
Materials and capacity: how long it lasts
The water basin is food-grade 304 stainless steel, described as non-toxic and odourless, and it’s stated as high temperature resistant. Stainless steel tends to suit people who prefer easy-to-clean, non-porous surfaces.
The capacity is 1.8L, described as 61oz, and the manufacturer suggests it can provide about 5 to 7 days of drinking water. That “5–7 days” figure will depend quite a lot on your pet(s) and drinking habits, but as a planning guide it’s reassuring if you want fewer refills.

Filtration and cleaning: the bit that determines whether it’s worth it
This is where the PETKIT shines on the ownership side, but also where you need to be on it.
The filtration system is described as quadruple filtration, and filter replacement is recommended every 2 to 4 weeks depending on usage and water quality. Cleaning the tank and pump regularly is also recommended, about once per week, to keep normal operation.


The design is detachable, with a water fountain body and base, and the wireless pump is meant to be liftable out for cleaning. The aim is to avoid getting the powered base wet when topping up or scrubbing.
It’s a lot easier if you build a simple routine: for example, a quick weekly clean of the tank and pump, then a filter swap on schedule based on how fast it’s working for your household.

Tech summary (what’s explicitly stated)
- Type: Cat (and also described for dogs) water fountain with UVC wireless pump
- Capacity: 1.8L (61oz)
- Modes: Smart mode, Normal mode, Night mode
- Noise level: Ultra-quiet, measured below 25dB
- Filtration: Quadruple filtration (sponge, activated carbon, high-density cotton layer, sponge filter)
- Power: 5V power plug needed (not included in the box)
Who it’s for, and who should think twice
It’s a good fit if you want a stainless steel cat water fountain with quiet operation, multiple modes, and app-based reminders for low water and filter replacement. It also makes sense if you’d rather deal with a wireless pump that’s designed to be disassembled without immersing a wire in the water.
It may not be the best choice if you’re looking for a no-maintenance fountain, because filter replacement (every 2–4 weeks) and weekly cleaning are explicitly part of keeping it running properly. Also, if you dislike using Bluetooth/app features, you’ll be relying solely on the fountain itself rather than those convenience reminders.

Should you buy it? For most households, this one feels like a solid “mid-range convenience” option: it’s built around practical hygiene support (UVC), filtration, low noise, and easier cleaning. But the real question is whether you can commit to the upkeep—weekly cleaning and regular filter changes—because that’s what determines whether the fountain stays fresh and performs as intended.
Mini FAQ


Does it need a power adapter?
Yes—it's stated that a 5V power plug is needed, but it isn’t included in the box.
How do the app features work?

The fountain connects to your cellphone via Bluetooth, so you can monitor status and set the device using the app.
How often should the filter be replaced?
The recommendation given is every 2 to 4 weeks, depending on usage and water quality.
Is it quiet enough for night-time?
It’s described as ultra-quiet (below 25dB) and includes a dedicated Night mode, so it’s designed with quiet routines in mind.
What makes it easier to clean?
The water fountain body and base are detachable, and the UVC wireless pump is described as liftable out for cleaning—so you’re less likely to get the powered base wet.
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