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Stainless FN-W22 Check price on Amazon

Stainless Steel Cat Water Fountain, 2.8L with 20dB Ultra-Quiet Pump- Ideal for Timid Pets, LED Water Level Window, Dishwasher Safe, 24/7 Circulation- Includes 3 Replacement Filters Review

By Marcus Bell · Dog nutrition editor · Published 2026-05-16 · Updated 2026-06-30

4.3 (2,420) Amazon rating$21.992,000+ bought last month

Our verdict

The FEELNEEDY FN-W22 pairs a whisper-quiet 20dB pump with a lighted water level window, all in a budget-friendly 2.8L stainless steel fountain.

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Best for

Noise-sensitive households and owners who want to see the water level at a glance without lifting the lid.

Skip if

You want a battery-powered or fully cordless option, since this one runs on 5V DC corded power.

  • Breed size Small
  • Weight 0.74 Kilograms
  • Priced 12% below the category median ($24.99 across 43 tracked models)

Our scorecard

4.3/5 overall
  • Owner rating4.3/5

    4.3 average across 2,420 owner ratings

  • Popularity3.0/5

    2,420 owner reviews, more than most models here

The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other dog and cat food, health, gear and grooming we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.

Overview

The FN-W22 is a 304 stainless steel fountain built around a pump the manufacturer rates at just 20dB, quiet enough to run near a bedroom or living room without becoming background noise. It holds 2.8 liters and includes an LED-lit water level window so you can check remaining water without opening the unit.

It runs on corded 5V DC power and is rated for both indoor and outdoor use. The stainless steel parts are dishwasher safe, and the fountain ships with 3 replacement filters, enough to cover several months of upkeep before you need to restock. At about 0.74 kilograms (1.6 lb), it's lighter than many fountains in this class, so it's worth placing somewhere it won't get knocked around.

At $21.99 it's priced squarely in budget territory, and its 4.3-star average across roughly 2,400 reviews, plus around 2,000 units bought last month, shows a well-established track record for the price.

Pros

  • Rated at just 20dB, among the quietest pumps in this price range
  • LED-lit water level window makes checking levels easy, even in low light
  • Dishwasher-safe 304 stainless steel parts simplify cleanup
  • Ships with 3 replacement filters, several months' worth
  • Rated for both indoor and outdoor use

Cons

  • 2.8L capacity is mid-pack, larger multi-cat homes may need more frequent refills
  • Runs on corded 5V DC power, not battery or cordless
  • Lightweight build (0.74kg) may need a spot where it won't get bumped or tipped

Specifications

Breed size
Small
Weight
0.74 Kilograms

Performance notes

304 stainless steel construction, pump rated at 20dB, 2.8 liter capacity, 5V DC corded power, rated for indoor and outdoor use, dishwasher safe, and includes 3 replacement filters. Weighs about 0.74 kilograms.

What buyers say

With a 4.3-star average across roughly 2,400 ratings and about 2,000 units bought last month, this fountain has a solid, well-established track record at its price point.

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Frequently asked questions

How quiet is the pump really?

The manufacturer rates it at 20dB, which is considered whisper-quiet, and that claim is backed by a healthy 4.3-star average across roughly 2,400 reviews.

Can I see the water level without opening it?

Yes, it has an LED-lit water level window built into the side, so you can check at a glance whether it's time to refill.

Is it dishwasher safe?

Yes, the 304 stainless steel components are listed as dishwasher safe, which makes the regular cleaning a circulating fountain needs easier to keep up with.

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