ATMZIQXR 2.6 litre stainless steel cat water fountain with level window

Rank #4 in Best Cat Water Fountain 2026: 10 Ranked, and the Filter Cost Nobody Publishes

ATMZIQXR Cat Water Fountain, 2.6L, 304 Stainless Steel, 4-Stage Filter

£19.98 4.2 from 7,198 Amazon ratings

Price and rating as shown on Amazon when we collected them. Both change.

The ATMZIQXR is the cheapest stainless steel fountain in this ranking, and the listing keeps to the materials: a 2.6 litre capacity in 304 stainless steel, a four-stage filter, a 710 gram body at 19 by 19 by 11 centimetres, corded, in silvery grey, under model number S18.

304 is the food-grade stainless specification, and at 710 grams the unit is light enough to lift with one hand for refilling. Four filtration stages is more than the single carbon filter on the Catit models here. At the time of collection it carried 7,198 ratings at 4.2 stars. Everything here comes from the Amazon listing rather than our own testing.

How those 7,198 ratings break down

An average hides its own shape. This is the spread behind the 4.2 stars.

5 star

70%

4 star

11%

3 star

2 star

1 star

Specification

Exactly as published on the Amazon listing, field for field.

Brand Name	ATMZIQXR
Dog Breed Size	Small
Unit Count	1 count
Pet Type	Cat
Manufacturer	ATMZIQXR
Number of Items	1
Animal Water Dispenser Form	Fountain Water Dispenser
Country Of Origin	China
Included Components	Fountain for Cats
Model Number	S18
Manufacturer Part Number	S18
Product Warranty	2 year
Best Sellers Rank	1,041 in Pet Supplies (See Top 100 in Pet Supplies) 6 in Drinking Fountains for Cats
ASIN	B0F5BF98CW
Customer Reviews	4.2 4.2 out of 5 stars (7,198) var dpAcrHasRegisteredArcLinkClickAction; P.when('A', 'ready').execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( 'acrLink-click-metrics', 'click', { "allowLinkDefault": true }, function (event) { if (window.ue) { ue.count("acrLinkClickCount", (ue.count("acrLinkClickCount") \|\| 0) + 1); } } ); } }); P.when('A', 'cf').execute(function(A) { A.declarative('acrStarsLink-click-metrics', 'click', { "allowLinkDefault" : true }, function(event){ if(window.ue) { ue.count("acrStarsLinkWithPopoverClickCount", (ue.count("acrStarsLinkWithPopoverClickCount") \|\| 0) + 1); } }); }); 4.2 out of 5 stars
Power Source	Corded Electric
Colour	Silvery
Material Type	Stainless Steel
Item Weight	710 g
Item Dimensions L x W x H	19L x 19W x 11H centimetres

What buyers actually say

Quoted from customer reviews on Amazon

Verified purchase

“Took a few days for the cats to drink from it but they like it now. Silent water flow, I have one in my bedroom and never hear it. Easy to set up and easy to maintain.”

lisa bridge

Verified purchase

“I wasn’t convinced that my elderly cat would use this, but some friends’ experience with theirs gave me the confidence to try it out. After a few days of walking straight past it, my cat started using the fountain and we haven’t looked back. It works well, is virtually silent, easy to clean and refill. So far so good.”

L Jones