EverSweet Max 2 (UVC) Pet Water Fountain
EVERSWEET MAX 2 (CORDLESS/UVC) PET WATER FOUNTAIN is equipped with a wireless UVC pump that eliminates exposed wires and helps reduce bacterial buildup for safer hydration. Built with dishwasher-safe, heat-resistant materials and a stainless steel tray that resists biofilm, it’s durable and easy to maintain. With three drinking modes, App monitoring, and 83 days of cordless battery life, it delivers clean, convenient, and reliable hydration for pets.
* Note: We are unable to deliver to PO Box Addresses.
* The power adaptor is not included.
Wireless and worry-free — auto shut-off at low water levels, with UVC protection for cleaner, safer water.
Upgraded with Heat-Resistant (up to 212°F ) PPO Materials. Easy to disassemble and clean in the dishwasher.
Interactive sensor mode encourages pets to drink more regularly, promoting better health.
With 101 oz/3000 ml capacity, our substantial reservoir frees your hands from frequent water refills and ensures furry friends have access to plenty of fresh water throughout the day.
Perfect for busy weeks, vacations, or even during unexpected power outages—your pet’s hydration stays uninterrupted.
No Cord, No Limit. Cordless to place anywhere that your pets like.
Smart Control, Seamless Care
Track Drinking Habits via PETKIT App
Our PETKIT app records every drink—frequency, duration, and trends over days and weeks. Monitor and understand your pet’s water intake to support their health proactively.
Monitor the Device Status via App
With the reminder on the PETKIT APP, you will stay informed about the working status in case of water shortage, filter replacement, low battery, and other malfunctions.
Remote Control via Bluetooth Interconnection
Control the device to monitor the water level and filter life remotely via bluetooth interconnection when you have at least one of the PETKIT products as a master device.
You and your pets can enjoy uninterrupted sweet dreams with the water fountain’s 26dB ultra-quiet performance.
Cats are naturally drawn to running water—and we ensure it’s fresh every time. Our one-way circulation system keeps water flowing continuously, preventing stagnation and increasing oxygen levels.
UVC Wireless Pump
No exposed wires, auto shut-off at low water levels, and UVC protection to keep water fresh.
304 Stainless Steel Tray
Resists biofilm buildup, while the 5-degree tilt design removes floating hair.
Indicator Lights
Clear lights show filter status, water shortage, modes and battery alerts at a glance.
Detachable Design
All components are easy to detach and assemble.
SPECS
P4116
USB power cable (The adapter is not included), Built-in lithium battery
5V⎓1A
2W
Bluetooth
101oz (3L)
10.43*6.73*7.51in (265*171*191mm)
2.64lbs (1.2kg)
Cats and small-breed dogs
ABS(BPA-free), 304 stainless steel
FAQ
Can it be cleaned with a dishwasher?
Yes. Upgraded with heat-resistant PPO materials (up to 212°F) for durability, EVERSWEET MAX 2 (CORDLESS/UVC) is fully dishwasher-safe.
Does it need to be constantly plugged in or can it run on batteries?
EVERSWEET MAX 2 (CORDLESS/UVC) supports both battery-operated and plugged-in modes. In battery-operated mode it can run up to 83 days running on a full charge.
Does it have a sterilization function?
Yes. Equipped with a wireless UVC pump, it provides UV sterilization to reduce bacterial buildup and keep water cleaner and safer.
Can I track my pet’s drinking habits via PETKIT App?
Yes. You can access your pet’s daily/weekly/monthly drinking frequency and duration through the app. You can also monitor the device status, including, low water levels, low battery, and filter replacement notifications.
Is the water fountain stainless steel?
The water tray is made of food-grade 304 stainless steel, which naturally resists biofilm buildup and ensures hygienic, durable hydration. The water tank is made of food-grade ABS, combining safety with easy maintenance.
Is it necessary to use the filter if I already have pure water for the water fountain?
Yes. Water is recycled through the filter to keep it free of hair, dust, and debris, ensuring the hydration health of the pets.
How frequently do I need to replace the fountain filter?
We suggest replacing the filter every 4 weeks to ensure the best performance.
Does this turn off automatically?
Yes. For safety protection, the water fountain will shut off automatically when there is insufficient water.
How often should I refill the water?
With large capacity of 101oz/3L, EVERSWEET MAX 2 (CORDLESS/UVC) can offer 1 cat hydrate fresh water for 2 weeks. Each pet's daily water intake is different, so the water refilling frequency will vary.
How can I introduce my pet to the water fountain?
Place the water fountain where your pet currently drinks, keep the water flowing to entice your pet, and give timely rewards once your pet gets used to it. Be patient, as sensitive pets may need time to transition from their usual drinking bowl.
Can I take the water fountain on an outdoor trip?
Although the battery-operated mode of EVERSWEET MAX 2 (CORDLESS/UVC) allows you to place it anywhere, it is recommended to keep it on a flat and sturdy surface in an indoor shelter. Outdoor environments increase the risk of water exposure to bacteria, so we do not recommend using the fountain for hiking or climbing.
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Pet Monitoring
Sensor
AI camera
AI camera
Basic Features
Multi-layer filtration
Clean & waste water separation
Multi-layer filtration
Multi-layer filtration
Multi-layer filtration
Bluetooth
Wi-Fi 2.4 & 5GHz
Bluetooth
Bluetooth
Continuous/intermittent/motion-activated
Continuous/intermittent/motion-activated
Continuous/intermittent
Continuous/intermittent
Continuous
Plug-in / battery
Plug-in
Plug-in
Plug-in
Plug-in
Tank, tray, lid, filter holder, and outlet pipe
Tray, fountain outlet, and magnetic strainer
Size & Specifications
101oz (3L)
169oz (5L)
54oz (1.6L)
67oz (2L)
60oz (1.8L)
Food-grade ABS
Food-grade ABS
304 stainless steel
Food-grade ABS
Food-grade ABS
304 stainless steel
304 stainless steel
Food-grade ABS
Food-grade ABS
Food-grade ABS
10.43*6.73*7.51 in (265*171*191 mm)
11.41*11.96*13.89 in
(290*304*353 mm)
7.68*7.68*5.83 in (195*195*148 mm)
7.28*7.28*6.45 in (185*185*164 mm)
6.29*6.29*6.06 in (160*160*154 mm)
2.64 lbs (1.2 kg)
7.71 lbs (3.5 kg)
2.82 lbs (1.28 kg)
1.76 lbs (0.8 kg)
1.65 lbs (0.75 kg)
≤26dB
≤26dB*
(Noise increases during flush)
≤25dB
≤25dB
≤25dB
Enjoying the flow…
편리함은 확실 하지만 사용 하루만에 수질 오염이 느껴졌다. UV 라이트 기능이 있어서 구매하였지만 물에서 냄새가 나서 진짜 가동이 되는지 의심스럽기까지 하다.
난 최소 3일정도는 관리 없이 깨끗한 물이 제공되길 기대 했지만 실제로 나는 매일매일 청소를 해주고 있다.
내생각에 과장된 광고인것 같다.
EverSweet Max 2 (UVC) Ultimate Bundle
as always, this is tje 5th petkit device that I have for my 5 cats
I have my fountain set up and working, and it seems to be fine, although it is NOT user friendly and the “quick start” guide does not clearly explain what works only when plugged in as opposed to on the wireless. I was able to clear this hurdle and attain satisfactory flow and timing by watching one of the videos. My biggest problem is that setting up the “family” is impossible. Every time I try to add my pets it says “add from another family”. None of my pets are in another family so this is no good. I have read directions, dissolved, deleted, retried all with no effect. So the whole monitoring actions are not happening. Not okay but when I have the patience I will call customer service and see if they can walk me through the set up.
Thank you for your honest feedback. We're sorry that the setup process and app experience haven't been as smooth as expected.
Our support team would be happy to help. Please don't hesitate to contact us through the PETKIT App, by email, or by phone—we'll do our best to get everything set up as quickly as possible.
We also appreciate your comments about the quick start guide and will share them with our team as we continue improving the user experience.
The fountain quit working during the first 30 days. Messaged the seller requesting a return label. They asked if I’d used anything eg the filters, and I responded yes. No response from the seller since then. No return label provided. No refund either.
Wish it had a visible water volume window. Would make it easier to see when the water is getting low before the light kicks in.
Easy to assemble and setup. Opaque water tank makes it difficult to know how much water is in the tank and the spout design makes it not very exciting for cats. They will go for a waterer with a bubbler design or paw the water to make it move more.
I love it. Gives me peace of mind knowing how much water my pet is drinking and that the water is being filtered and flowing for fresh intake. Love how sanitary the water and bowl are. Simple to clean and refill. Fantastic app to help track and see when it is time to charge and clean; as well as on the device.
unfortunately my cats don't like it
Esta muy bien pero el polvo y basura se acumula en la charola si estuviera un poco inclinado para que eso caldera hacia abajo y el chorro fuera hacia arriba para que mis gatos tomarán directamente del chorro y otra cosa no se que le pasa a la batería pero creo que se está descansando muy rápido pero eso tal vez sea yo que no le entiendo a la aplicación
Easy set up.
I wish you could actually control the fountain remotely - it seems I need to buy another "anchor" device to be able to do that? I feel like that was misrepresented in the product description as far as remote functionality as a stand alone product. Disappointing as this was the main selling point for me.
My Sphynx love it
It works great. I am very satisfied with it.
EverSweet Max 2 (UVC) Pet Water Fountain
Works great and my cats love it!
Great for elderly cats that don’t like to drink “plain water”.
I have 2 kitties and 3 floors, so I have two of these. Love them! Clean water and the kitties love it!
I bought this for my dogs as an additional water source. We have the Eversweet 3 Pro and they love it. For some reason, the refuse to drink out of this one even if the other is out of water or put up.
Easy to setup. Very quiet. Easy to clean. UVC pump is awesome. Excellent product.
EverSweet Max 2 (UVC) Pet Water Fountain
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I previously had the Eversweet 3 Pro water fountain for my cat. My cat is no longer with me, and now I have a 22 pound Cavapoo (half Cavalier Spaniel/half poodle. While he was fine with the smaller fountain system, I decided to upgrade to a larger unit. It’s more of a water flow than a fountain. It’s very quiet. In fact, it makes no noise at all. We have it plugged into a USB port for continuous flow. I feel better about continuous flow and filtering of the water. My dog loves it and won’t drink water from other sources. Once they’ve had the sweet, fresh, clean water, nothing else will do.
Own the immortal fountain and need a new one for another cat
These fountains are a must have for pet owners
The capacity of this fountain is immense, lasting over 7 days of continuous water flow
Easy to maintain and pets love it
Highly recommended
Finally, a fountain that doesn't take 20 minutes to scrub! Just toss the pieces in the dishwasher. It's the main reason I bought this one and it doesn't disappoint.
My dog loves this bowl! The app that pairs with it could use some improvements.
I tried many automatic fountains and nothing worked, every time water started moving, my cat just had it with it all and walked away.
This one is the only one that worked. Very quiet and good looking. My cat got curious, watched it some time, and then, surprise, she started drinking out of it. It’s been 6 months, and going great!
You can really tell the UVC light makes a difference. The water stays crystal clear and the slimy film takes way longer to build up.
This water fountain is amazing! It stays so clean because of the filter and I love that you can wash it in the dishwasher! I also love that it tells you when it needs to be refilled.
Easy to assemble, love that the water drinking "bowl" is a solid piece without any folded over edges for gunk to get stuck in. Kitty is able to drink without any leakage over the edges. Found it easy to clean and assemble. I'm very happy with the functionality, good value.
The app is simple, does what it needs to do.