15L Large Dog Water Fountain, 4 Gal Stainless Steel Pet Water Fountain for Dogs Inside, Ultra Quiet Automatic Dog Water Bowl Dispenser with Water Level Window & LED Light, Easy to Clean FS80

Price: null - RON291.38
(as of Nov 14, 2026 18:42:38 UTC – Details)

Product description

Dog fountain water bowl with 15L large capacity & wide drinking area reduces the frequency of refilling water and provides comfortable watering area for multiple pets.

1 15L Large Capacity 2 Wide Drinking Area

1 304 Stainless Steel 2 5-Layer Filtration 3 Ultra Quiet Pump 4 LED Indicator

What size dogs is this water fountain suitable for? How long does 15L water last?

This dog water fountain works great for large-breed dogs and multi-pet households. 15L provides about 10-15 days of water for 2-3 large dogs or 4-5 cats, cutting down the hassle of refills.

What can the filtration system filter out? How often should the filter be replaced?

The 5-stage filtration system effectively traps pet hair and food residues, as well as eliminating unpleasant odors. We recommend replacing the filter every 1-3 weeks, depending on the number of pets and drinking frequency.

Is the water pump noisy? Will it disturb my pets’ sleep?

Our pump operates very quiet. You can place this cat water fountain in the bedroom without disturbing your rest or your pets.

Where to buy the replacement filter or pump?

Search “L05” in SIBAYS store or “B0DXPPGVTZ” on Amazon for replacement filter, and search “P05” in SIBAYS store or “B0F6D1YS8C” on Amazon for the replacement pump.

Is the pet water fountain easy to clean? Can it be taken apart?

Super easy! All components can be easily disassembled for thorough cleaning. We recommend hand-washing the dog water bowl dispenser weekly.

SIBAYS 15L Stainless Steel Pet Water Fountains

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Customer Reviews

4.4 out of 5 stars 849

4.4 out of 5 stars 849

4.3 out of 5 stars 843

4.4 out of 5 stars 849

4.4 out of 5 stars 849

4.4 out of 5 stars 849

4.4 out of 5 stars 849

Price

RON 291.38RON291.38

RON 291.38RON291.38

RON 296.23RON296.23

RON 291.38RON291.38

RON 291.38RON291.38

RON 291.38RON291.38

RON 291.38RON291.38

Model

FS80

FS81

FS76

FS79

FS78

FS78

FS78

Capacity

15L

15L

15L

15L

15L

15L

15L

Water Level Window

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LED Light

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Ultra Quiet Pump

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Product Dimensions ‏ : ‎ 14.5 x 11.5 x 6.1 inches; 4.85 pounds
Item model number ‏ : ‎ FS80
Date First Available ‏ : ‎ December 17, 2025
Manufacturer ‏ : ‎ SIBAYS
ASIN ‏ : ‎ B0FXXDKSM5
Best Sellers Rank: #5,423 in Pet Supplies (See Top 100 in Pet Supplies) #15 in Dog Fountains
Customer Reviews: 4.4 4.4 out of 5 stars (849) 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); } }); });

15L Extra Large Capacity: Designed for large dogs or multi-pet households, this 15L pet water fountain provides sufficient drinking water for up to 2 weeks. Say goodbye to frequent refills—save time and effort while ensuring your pets never run out of fresh water.
304 Stainless Steel & 5-Layer Filtration: The dog water fountain is made of food-grade 304 stainless steel, it’s non-toxic, rust-resistant, and durable for long-term use. The 5-layer filtration system effectively removes impurities, odors, and harmful substances, providing clean, safe water to protect your pets’ health.(Product Dimensions: 14.5″L x 11.5″W x 6.1″H)
Ultra Quiet Water Pump: Our dog water bowl dispenser operates smoothly and silently with a noise level below 25dB, quieter than a whisper, won’t disturb your pets’ drinking or your family’s rest. The pump features dry burn protection that automatically stop to protect the motor and flash red to remind you.
Visible Window & LED Indicator: The large transparent window allows you to check water levels at a glance without opening the dog fountain water bowl. Equipped with a bright LED reminder, the light will change to red when water is low, ensuring you replenish in time—never let your pets face water shortage.
Easy to Clean: The deatchable design of dog water fountain for large dogs makes cleaning a breeze, no hidden corners to trap dirt. For your pet’s health, we recommend replacing the filter and sponge every 1-3 weeks. You can search “L05” in SIBAYS store, or search “B0DXPPGVTZ” on Amazon to buy the replacement filters. And search “P05” in SIBAYS store or search “B0F6D1YS8C” on Amazon to buy the replacement pump.
Customers find the water dispenser suitable for multiple dogs and appreciate its quiet operation, large capacity, and good water flow. The filtration system receives mixed reviews – while some say it works well, others report that filters get gross quickly. Durability is also mixed, with some units lasting a week while others fail within a month. Value for money opinions are divided between those who find it worth the investment and those who consider it expensive.

Prices and availability are accurate as of November 14, 2026. Products may have different prices on Amazon.