Running water, and the pump that keeps it quiet · review
PetSafe Drinkwell 360 Multi-Pet review
The largest fountain here at 3.8 liters, in stainless steel, with drinking access all the way around and an adjustable flow. It is built for households with several animals.
What we take from it The fountain to buy for a full house. Stainless, large, adjustable — and priced accordingly.
What it is
A 3.8-liter stainless fountain with drinking access all the way around and an
adjustable flow rate. PetSafe sells it explicitly for multi-pet households.
Capacity is the specification
Everything else in this group holds between 1.8 and 2.8 liters. With two cats
and a dog, those are refilled every day or two, and a fountain that is
regularly low is a pump that regularly runs dry. Nearly four liters changes
that from a daily chore to a weekly one.
Stainless, all through
Not a stainless insert on a plastic body — a stainless bowl. It does not
scratch, it does not hold odors, and it survives being scrubbed with
something abrasive when it eventually needs it.
The pump still needs opening
The bowl is dishwasher-safe; the pump is not. PetSafe says it washes by hand,
and it should be opened on a schedule rather than when it starts to hum. That
one habit is the difference between a fountain that lasts five years and one
that is replaced in two.
Availability
No such listing: the American Amazon shop answers the reference with a search box rather than a page.
Read from Keepa on the day this page was last revised; stock and price both move without notice.
What we rate, and what we flag up
Strengths
3.8 liters: the only fountain here that a multi-animal household will not be refilling constantly
360° access means no queuing, which matters between cats that do not get along
Stainless throughout — the most durable material in this group
Dishwasher-safe bowl, which is the difference between cleaning it and meaning to
Compromises
The most expensive fountain in this group
Not listed on Amazon US or the UK store at the time of checking
A large stainless object with a pump in it — this is a piece of equipment, not decoration
Specifications
Material
Stainless steel, scratch-resistant
Capacity
3.8 L
Access
360° — several animals can drink at once
Flow
Adjustable
Cleaning
Dishwasher-safe bowl; pump washes by hand
Manufacturer reference
D360SS-EU-45
Amazon reference
B00K6F542I (identical on 4 markets)
EAN
0729849143609
The questions owners ask
Does 360° access really matter?
In a multi-cat home, yes. Cats that avoid each other also avoid a bowl the other one is standing at, and a fountain with one drinking spout creates exactly that bottleneck. Access all the way round removes the confrontation, which is a behavioral feature rather than a technical one.
Why adjustable flow?
Because the setting that attracts one animal puts another off, and because a lower flow is quieter. Being able to turn it down is what makes a fountain livable in a kitchen that adjoins a bedroom.
How much work is the cleaning?
The bowl goes in the dishwasher; the pump is washed by hand, and that is the part that matters. Every fountain in this group has an impeller housing that collects slime, and the ones that get opened regularly are the ones that stay quiet.
Our score
8.7/ 10
The fountain to buy for a full house. Stainless, large, adjustable — and priced accordingly.
Today’s price and availability, for pet devices
A reference exists on these Amazon stores: France, Germany, Italy, Spain. Listed is not the same as in stock — availability changes daily.
Details checked on August 17, 2026.
This one and its buyer, among pet devices
Two or more animals, or one cat and one dog sharing a water station.
Accessories confirmed for this product
Listed because the accessory names this product itself.
Specifications: the manufacturer sheet for pet devices and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.
2.5 L · stainless insert · three flow modes · lit level indicator
A 2.5-liter fountain with a stainless drinking surface, three flow settings and a nose that lights red when the water is low. The pump hangs in the water rather than sitting under the bowl.
Best for: A cat that has refused a fountain before — three flow settings are three chances rather than one.
Cordless · 2.8 L · 5-stage filter · stainless tray
A cordless fountain: Miaura states up to 30 days of battery life, a 2.8-liter tank and a five-stage filter. It is the only fountain here with no cable to route.
Best for: A room with no convenient socket, or a cat that has chewed a fountain cable before.