Five Filter Unit RECT replacement filters displayed with EverSweet Max Pet Water Fountain
Filter Unit RECT showing the retail packaging alongside the five replacement filters inside the box
Filter Unit RECT filter shown with flowing water to illustrate clean and fresh water filtration
Exploded view of Filter Unit RECT showing high-density filter cotton and sintered activated carbon layers
Cat drinking from an EverSweet Max pet water fountain equipped with Filter Unit RECT replacement filter

PETKIT Filter Unit RECT

Sale price$19.99
Qty: 1 Pack (5 Pcs)

* Note: We are unable to deliver to PO Box Addresses.
Filter Unit RECT pet water fountain filter promoting cleaner water for pets' daily hydration

PETKIT FILTER UNIT RECT

Cleaner Water, Healthier Hydration
Filter Unit RECT multi-layer filtration system removing impurities and odor for fresh drinking water

Savor Purity in Every Sip

Multi-layer filtration system effectively removes impurities and odor, ensuring every sip is fresh and tasty. Drinking plenty of clean water for pets can help reduce the likelihood of urinary tract infections.
Filter Unit RECT filter with water element highlighting purification and referencing recommended replacement for pet health

For Your Pet’s Well-being

Before use, please rinse the filter thoroughly with clean water. For your cat's health, replacing the filter every 2-4 weeks is recommended.
Filter Unit RECT packaging with anti-counterfeit label featuring scratch coating and QR code for verification

Verify Authenticity

The anti-counterfeit label offers a secure way to confirm authenticity. Upon receiving the product, please inspect the anti-counterfeit label to ensure the coating is intact. Then, scratch off the coating and scan the QR code to verify the product’s authenticity.

SPECS

Product Model

P4171

Scope of Application

EVERSWEET MAX (CORDLESS)

Unit Size

5.23*3.58*0.59in (133*91*15mm)

Units

5 pieces

Material(s)

PP Cotton, Sintered Activated Carbon
WaterFiltersProductCatDeliveryWater fountainProductsPriceTom boyWatering machine
  • 5 stars: 41 (77%)
  • 4 stars: 6 (11%)
  • 3 stars: 3 (6%)
  • 2 stars: 1 (2%)
  • 1 star: 2 (4%)
A
Ash

I trust their filters to keep out hair and dirt even after a long day of my cat putting her paw in the the water

D
Devan H.
1 Pack (5 Pcs)
It’s okay

The filter is nice, but it doesn’t actually track when my pet drinks. Maybe 1 out of 5 visits are recorded.

J
Jessika B.
1 Pack (5 Pcs)
My cat won't use it

It's easy to use and to clean, but my cat is drinking less now than he ever has. I'm going to be returning the product.

J
James R.
1 Pack (5 Pcs)

PETKIT Filter Unit RECT

J
JenaTinian
1 Pack (5 Pcs)
We love our PETKIT Waterer

We keep our waterer on our covered back patio for our outdoor cats and chickens too. The battery stays charged for intermittent dispensing for about 3-4 weeks each time. This has been perfect for our family of cats. But the chickens sometimes make it extra dirty so I am so happy that we can buy extra filters to help keep the water clean.

G
Gordon P.
1 Pack (5 Pcs)

Petkit filter unit rectangular

M
Michael

Ease of setup

C
CAROL M.K.
1 Pack (5 Pcs)
He likes it!

So far, Boston is loving his new water fountain!

R
Raymond F.
1 Pack (5 Pcs)
My cat loves it

My cat just love it. It’s perfect. Didn’t ask for a better product

L
Liz M.
1 Pack (5 Pcs)

PETKIT Filter Unit RECT

R
Richard K.
1 Pack (5 Pcs)
Very happy with new filters

I should have ordered the filters sooner as the on I was using was need for a change. I am not a big fan that you have to go through the app to "notify" the fountain that you have changed the filter. That's the only way I could figure out how to get the red light to go away.

E
Eddie B.
1 Pack (5 Pcs)

PETKIT Filter Unit RECT

T
Tracie H.
1 Pack (5 Pcs)
Easy to use, but cats won't even try it

My cats have used fountains in the past but they were always too much work to clean. This one is built brilliantly however it could be too quiet. I have had it for weeks and my cats won't even try it which is really disappointing. I am going to keep trying.

J
Jay G.
1 Pack (5 Pcs)

PETKIT Filter Unit RECT

I
Irving C.
1 Pack (5 Pcs)

PETKIT Filter Unit RECT

S
Susan J.
1 Pack (5 Pcs)
Love the convenience of my pet drinking fountain

I hesitated to purchase the PET filtered water fountain, but I am always “game” for a new gadget on the market. It was super easy to assemble. Bluetooth enables me to schedule its cleaning, replenishing of water, and changing of the filter. My Havanese pups were not intimidated to quench their thirsts. I recommend this for anyone who filters their pets’ water.

K
Kim S.
1 Pack (5 Pcs)
Quiet & Efficient!

This is a wonderful watering machine, easy to clean. Straightforward instructions included.

K
Kristal

Awesome

P
Patricia G.
1 Pack (5 Pcs)

My dog loves having free water

J
Jan S.
1 Pack (5 Pcs)
Water fountain filters

These filters are very high quality and fit the water fountain perfectly. Delivery was prompt.

c
carmen l.
1 Pack (5 Pcs)
Water filter

Good price, easy to change. Fast delivery.

P
Peggy S.
1 Pack (5 Pcs)
Filter replacement

I was pleasantly surprised to find not one filter but five in my package upon receipt. Replaced filter right away and reset the PETKIT and is working again as before.

S
Sudha K.
1 Pack (5 Pcs)
Great

Good products, works really well

C
Christian

Love these easy to teplace products to help my animals have clean water.

J
Jessica A.
1 Pack (5 Pcs)

PETKIT Filter Unit RECT

W
William G.
1 Pack (5 Pcs)

PETKIT Filter Unit RECT

T
Theresa H.
1 Pack (5 Pcs)

PETKIT Filter Unit RECT

D
Donna S.
1 Pack (5 Pcs)
Filter

It's a filter. Seems to trap particulates.

N
Nan S.
1 Pack (5 Pcs)

PETKIT Filter Unit RECT

L
Lisa W.
1 Pack (5 Pcs)

PETKIT Filter Unit RECT

N
Nubia

Very good filters

S
Sheila D.
1 Pack (5 Pcs)
Tom Boy is Happy

Our elder cat Tom now has a place of his own to drink in peace. He used to share a water bowl with two dogs. He took to the Petkit right away and I can tell that he loves it. I'm thinking of getting the litter box from Petkit next.

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