Casfuy PWS-120 Large Water Level Window Stainless Steel Dog & Cat Water Fountain, 108-oz

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At a Glance

  • Stainless Steel
  • BPA-Free
  • All Lifestages
$37.99 Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card + Free Shipping with code: WELCOME
In Stock
FREE 1-3 day delivery
Free 365-day returns

Pay in 4 interest-free payments of $9.50. .

About This Item

Details

  • The large 108oz/3.2L size choice is perfect for busy pet parents and the water level window enables easy monitoring and refilling.
  • Made with premium 304 stainless steel for durability, rust-resistance, and easy cleaning.
  • Double filtration system removes odors, softens water, and captures hair, debris, and food particles for clean, oxygen-rich water.
  • Ultra-quiet pump (less than 25dB) and low-energy 1.5W design for peaceful operation and energy efficiency.
  • Mimics natural streams to encourage your cat to drink more to help prevent urinary and kidney issues.

Instructions

Size

Frequently bought together

Questions & Answers

8 Customer Questions

What material is used for the window showing water level?

What material is used for the little window - glass, plastic, etc.?

Where do we get the filters for this cat water fountain?

Answer by Chewy • Jul 14, 2025
The "Casfuy Cat Water Fountain Replacement Filters & Pre-Filter Sponges" is compatible with this fountain.

Does this have a “nightlight” feature, and if so, can it be turned off?

Answer by Chewy • Sep 27, 2025
This light cannot be turned off. If you want the lighting to be less bright, please make sure the LED is not facing the window directly during installation, so the light will appear dimmer.
Reviews
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4.7
Rated 4.7 out of 5 stars
114 Ratings
Terms & Conditions

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Durability

91% Positive

Filtration System

97% Positive

Noise Level

90% Positive

Water Capacity

94% Positive

67 Customer Reviews

Rated 4 out of 5 stars
By Emily on Jan 30, 2026

Water fountain

I received this water fountain today and just set it up. It was super easy to set up and get going! I washed everything first and it was also really easy to wash!

I received this water fountain today and just set it up. It was super easy to set up and get going! I washed everything first and it was also really easy to wash! The directions are a little unclear if the pump should be cleaned during set up but not a big deal! There’s a slight running/trickling water sound but it’s not too noisy and kind of like asmr so I don’t mind it! It’s a little smaller than I expected (I know it’s been said in some other reviews but the pictures seemed bigger anyways) but for my two cats I think it’ll be totally fine! So far one cat has had a ball playing in it and the other is unsure how to feel but hopefully they will get used to it in time!

Rated 4 out of 5 stars
By Stephan on Jan 22, 2026

A Great Stainless Steel Water Fountain

This fountain is pretty nice especially if your cats love running water. Other fountains I’ve had don’t have a nice stream of water for the cats like this one does

This fountain is pretty nice especially if your cats love running water. Other fountains I’ve had don’t have a nice stream of water for the cats like this one does and my bigger cat loves it already! We got this one based off the reviews and availability on filters compared to the other Casfuy options. Am giving a 4 star because I’m hoping the pump lasts a while! Also it comes with a lifetime warranty if you register it! Recommend.

Rated 5 out of 5 stars
By Ann on Jan 7, 2026

Clean and well liked

I had another fountain that I ordered from Chewy but it was plastic and living in CA the hard water mineral built up quickly and couldn't be cleaned off. It caused

I had another fountain that I ordered from Chewy but it was plastic and living in CA the hard water mineral built up quickly and couldn't be cleaned off. It caused the fountain to not work as well. This one is stainless steel and can be put in the dishwasher. My cats like the spout (though the arch downward is different than their other one and there was a learning curve at first). The only downside (and I know this is personal preference so I didn't knock any stars) is that the light that shows the water level in the window is a bit annoying at night - this is the water dish we keep in the bedroom. I have it turned toward the wall and that mostly solves it. But it's a great fountain and I do love the window. Makes it much easier to fill without overflowing or taking it apart. Highly recommend!

Rated 5 out of 5 stars
By Jodie on Jan 26, 2026

The size

It’s so quiet only hear the water not the pump so easy to clean I love that I waited a month to give review because last motor I got for another fountain didn’t

It’s so quiet only hear the water not the pump so easy to clean I love that I waited a month to give review because last motor I got for another fountain didn’t even last a month so I waited on this new fountain. So far so good an Chewy is awesome when the other motor stopped they gave me a refund so I will be a Chewy customer for life

Rated 5 out of 5 stars
By Anjanette on Dec 7, 2025

Incredibly simple and he loves it!

Since returning to the office Dakota wouldn’t leave the window to drink his water. So, we put his bowl by the window. No go. Then we put this water fountain there,

Since returning to the office Dakota wouldn’t leave the window to drink his water. So, we put his bowl by the window. No go. Then we put this water fountain there, Voila! It was easy to assemble, the water stays cool, you can always see how much is in it through the window, and we don’t have to worry about our fur baby getting dehydrated anymore. It did take a little bit of coaxing to get him used to it. We used his babies, pretending like they were drinking from it to get him to try. Only took 3 to 4 times and he was hooked. Probably getting another one to put by his food bowl because he won’t drink from his regular bowl anymore haha. And, best of all, how can I go wrong with a lifetime warranty..

Rated 5 out of 5 stars
By Melanie on Dec 15, 2025

Very quiet & nicely design

Just received this fountain but reviewing based on what I seen so far. Easy set up and very quiet. Nice water capacity for my 2 cats and being able to see the water

Just received this fountain but reviewing based on what I seen so far. Easy set up and very quiet. Nice water capacity for my 2 cats and being able to see the water level is an added bonus. Light in fountain is also a nice touch from previous fountain that did not have one. I am also happy that this fountain has a constant flow of water rather than my previous one that had a sensor for water spout to activate. Very pleased by what I have seen so far.

Rated 5 out of 5 stars
By Adam on Jan 21, 2026

Very Nice

Tiger my cat was a little apprehensive at first . Although he loves to drink out of the sink . But after a few days I took his regular water bowl away . And he adjusted

Tiger my cat was a little apprehensive at first . Although he loves to drink out of the sink . But after a few days I took his regular water bowl away . And he adjusted . Now he loves it . Very good product .

Rated 5 out of 5 stars
By James on Dec 28, 2025

Perfect water fountain for my cats

Anybody with a pet needs a water fountain to keep their pet or pets hydrated with ease. This one is simple enough to keep clean and full of water. The warranty

Anybody with a pet needs a water fountain to keep their pet or pets hydrated with ease. This one is simple enough to keep clean and full of water. The warranty is a big plus also my cats love drinking out of it and their wiskers dont interfere. I feel this is a win win for everyone.

Rated 4 out of 5 stars
By Ximena on Jan 9, 2026

Great price and has life time warranty

My cats love a good water fountain, both are males that need lots of water. I got this water fountain because of the good reviews and if I have any problems I can

My cats love a good water fountain, both are males that need lots of water. I got this water fountain because of the good reviews and if I have any problems I can contact Casfuy. Plus instructions are easy to follow.

Rated 5 out of 5 stars
By Ruth on Jan 9, 2026

The way it's quite and can't even hear it's running

My dog is always wanting fresh water I even drank out of it to lol I had to test it to if my dog is going to use it so it was very quiet n it's very nice how it

My dog is always wanting fresh water I even drank out of it to lol I had to test it to if my dog is going to use it so it was very quiet n it's very nice how it put together and fits next to his food dis nicely