







Product description
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. UPAWPIA 4L Cat Water Fountain Merchant Video
UPAWPIA Cat Fountains for Drinking. Well-made, high quality, works well.
Way easy to set up and maintainExtremely quiet even at nightSuitable for long-term use

1 Spine-Friendly Size
2 <25dB Low Noise
3 Faucet-Shaped Spout

1 Pure and Safe
2 Continuous Flow
3 Effortless Cleaning
Pump Cleaning Steps 

UPAWPIA Pet Water Fountain Series & Replacement Filters, Pumps
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Customer Reviews
4.3 out of 5 stars 210
4.3 out of 5 stars 210
5.0 out of 5 stars 2
4.3 out of 5 stars 210
4.5 out of 5 stars 250
4.5 out of 5 stars 250
4.5 out of 5 stars 250
Price
$21.99$21.99
$16.99$16.99
$15.99$15.99
$31.99$31.99
$23.99$23.99
$34.99$34.99
$39.99$39.99
Product Type
Cat Water Fountain
Replacement Filters
Replacement Pump
Cat Water Fountain
Cat Water Fountain
Cat Water Fountain
Cat Water Fountain
Main Material
304 Stainless Steel
Activated Carbon
Plastic
304 Stainless Steel
304 Stainless Steel
304 Stainless Steel
304 Stainless Steel
Capacity
135oz / 4L
4 Months’ Supply
–
135oz / 4L
108oz / 3.2L
108oz / 3.2L
108oz / 3.2L
Maintenance Tips
Clean Every 2 Weeks
Replace Every 2 Weeks
Clean Every 2 Weeks
Clean Every 2 Weeks
Clean Every 2 Weeks
Clean Every 2 Weeks
Clean Every 2 Weeks
Power Source
Corded Electric
–
Corded Electric
Corded Electric
Corded Electric
Corded Electric
Corded Electric
Is this fountain quiet?
Yes, this cat water fountain operates at a whisper-quiet 25dB—quieter than a library—so it won’t disturb you or your pets, even at night.
Can it be used for small dogs?
Absolutely! With dual water flow modes, our cat water fountain designed to suit cats and small dogs alike, offering a comfortable and enticing hydration experience for all small pets.
Does it require filters?
Yes, this cat water fountain uses a multi-stage filter to keep water clean and fresh. We recommend replacing the filter every 2 weeks for optimal performance.
Package Dimensions : 8.98 x 8.98 x 5.39 inches; 2.25 Pounds
Item model number : WF02SS31
Date First Available : June 13, 2025
Manufacturer : UPAWPIA
ASIN : B0F7R6RJ8C
Best Sellers Rank: #8,980 in Pet Supplies (See Top 100 in Pet Supplies) #137 in Cat Fountains
Customer Reviews: 4.3 4.3 out of 5 stars (210) 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); } }); });
4L Capacity & Effortlessly Cleaning: Keep your cats hydrated for up to 2 weeks with our cat water fountain. Crafted from premium 304 stainless steel, this cat fountain is rust-proof, scratch-resistant, and effortlessly easy to clean—simply place metal parts in the dishwasher for a hassle-free maintenance experience.
25 dB Incredibly Quiet: Our cat water fountain runs at a gentle volume of less than 25 dB – quieter than a library. This cat fountain won’t disturb your furry friends or interrupt your sleep in any way. And the 0.55W energy-saving water pump keeps the water circulating with ultra-low power consumption. RECOMMENDATION: Clean the water pump every 2 weeks to extend the life of the pump.
At-a-Glance Water Volume Management: With UPAWPIA cat water fountain, forget about fumbling with lids to check water levels! Simply glance at the LED water level window of our cat fountain to determine if refilling is necessary – no more guesswork or interrupted sleep checking water levels. Scratch-resistant, high-quality glass ensures long-lasting clarity and combines practicality with modern aesthetics.
Multi-Stage Filtration & Dual-Mode Flow: Keep water fresh and inviting with our 3-stage purification system that captures debris, removes odors, and enriches with minerals. The gentle 24/7 circulating water of our cat water fountain encourages natural drinking instincts while increasing oxygen levels. Choose between a playful faucet stream to spark curiosity or a gentle fountain flow for comfortable lapping—all designed to promote healthy hydration for cats of all ages and preferences.
Attractive Streaming Design: Mimicking pets’ natural preference for moving water, this cat water fountain encourages your furry friends to drink more, stay hydrated, and reduce the risk of kidney disease. The flowing stream also increases oxygen levels, making the water crisp and refreshing—your pet will love it!
UPAWPIA’s Service: We stands behind every cat water fountain with 24/7 dedicated customer care—reach out anytime for instant troubleshooting, setup guidance, or replacement parts. If you have any questions about our cat fountain, please don’t hesitate to contact us.
13 reviews for 4L/135oz Large Cat Water Fountain Stainless Steel with 3 Filters Pet Water Fountain for Cats Quiet Indoor Pets Dog Small Animal Automatic Dog Water Dispenser for Drinking Watering Supplies
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$21.99
April –
Water stays clean
Very nice fountain. I purchased this fountain because I wanted a replacement for the plastic one my pets had been using. My larger foxhound would empty the old one very quickly. It also got dirty inside/out & was hard to keep clean no matter how much I cleaned & changed the water & filters. This new fountain is very nice. It stays clean & the rest of my pets actually get to drink from it now. Its quiet & does not splash water all over the surrounding areas. Lighted water level indicator is easy to read. Im not sure how much the replacement filters cost but mine came with spares so I have time to price them before I need to replace them. The filters are much smaller than the old fountain but they seem to be doing a better job then my old fountain. The old fountain filters would get green algae on them. New fountains do not. Everything was very easy to set up & is easy to break down to clean the unit. I would definitely recommend this fountain.
Jaime Christianson –
Good Product
Works as described also doubles as a night light with its blue indicator light
MelissaH –
Definitely worth the money
Large enough for my dog and 2 cats. I like that it comes with 3 filters. Not much to assemble and easy to set up. Priced right.
Tara S. Cumella –
Very cool little machine
Very quiet. Solved the problem of the cat jumping on his water tower (the dummy) and knocking it over.
April Wasdyke –
Fresh water cat
Love it! It doesn’t last as long in between fill ups as stated, but works great!
JLSF –
Not whisper quiet
Easy to put together. The assembly is really straight forward. Ran quietly for the first couple of days. Then became really noisy, I thought the gardener was outside making all that noise. My kitten won’t use it because he’s afraid of it, probably due to the noise. I received a replacement pump but it still has the same issue. I’ll most likely be returning this water fountain.
Private –
Cats love it once they get used to it
Purchased for clearer water supply for multiple cats. Easy to use, clean, change filters on, and fill. What more can you ask for!
Todd A. Jensen –
Simple and great quality
Very simple to clean. We love this product.
Jenny Drew –
Super easy to put together! It’s very quiet which makes all the difference. It’s very sleek and my cats love it. Having the front indicator for how much water is in the bowl is perfect to see how much they are drinking!
Liz –
Purchased this for my parrots, I also have a different brand for my budgies and this one is by far superior. I love that the spout location and my parrots can get in under it. I do wish it was slightly higher, but it’s meant for dogs and cats. Very simple to clean, unlike the flower fountain I have for the budgies. I definitely recommend this one, especially over the centered flower design fountains.
Bernice –
This is a great product I just wish it was bigger
Isabelle –
silencieuse , fluide et bonne capacite
Catnip Critic –
The pump is a little weak, it doesn’t seem to fill the bowl, it’s also a bit louder than I would prefer. I have a different fountain and I can see the pump is much bigger, and it’s completely silent when it’s full. It also had bigger plastic filters, this one has pretty flimsy cloth ones, filled with activated charcoal. However it’s plastic and this one is steel, which is a big improvement in cleanliness. Overall I’m satisfied. The cat also drank from it a little so it’s been approved.