K&H Pet Products EZ Mount Double Stack Kitty Sill Cat Window Perch, Gray

By K&H Pet Products
Rated 4.2183 out of 5 stars
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$36.01Chewy Price
$74.99Chewy Price

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Rated 4.2183 out of 5 stars
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About This Item

  • Offer your feline friend a comfortable and fun spot to sunbathe and view the outside world.
  • Built with industrial-strength suction cups to securely hold up your curious kitten.
  • Features a removable cover that’s machine washable to add extra comfort to your cat’s window.
  • Folds up against the window pane when you want to close the blinds.
  • Can be used with the K&H heated pads (sold separately) to create a home just for your precious pet.
Play Video: Learn More About K&H Pet Products From Our Team of Experts
Learn More About K&H Pet Products From Our Team of Experts

About K&H Unheated General Cat Products

K&H Solutions for Your Cat

Take care of your cat with a wide assortment of premium K&H pet accessories. They offer a bed for every cat's unique needs, from windowsill beds, kitty sacks to loungers and more. Your feline will love having her very own cozy, personal space and you'll love the quality that K&H puts into their pet beds.

Green And Energy Efficient

Made from green, bio-based foam and polyfill from recycled bottles, many K&H products use less energy than the average nightlight.

Machine Washable

All K&H beds are either machine washable or made with a machine washable cover for cleanliness and convenience.

Vet Recommended

Veterinarians and pet experts recommend both traditional and heated K&H pet beds for their reliability and comfort.

Therapeutic Warmth

Every K&H bed and mat provides soothing warmth for muscles and joints—perfect for active or aging and arthritic pets.


K&H prioritizes safety and works closely with MET Laboratory to ensure all their products are safe for your pets and home.

About K&H Pet Products

K&H has over 20 years of experience making products for pets with the goal of making their lives—and yours—better and easier. They know how much you care about your pets and are dedicated to designing innovative, quality solutions that enhance their comfort and well-being.

Shop K&H

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Furniture FeaturesRemovable BedRemovable BedRemovable BedRemovable BedRemovable Bed
Furniture Covering MaterialFaux FleeceFaux FleeceFaux FurN/AFelt
Height RangeN/AN/AN/AN/AN/A
Tools IncludedNo Tools RequiredNoNoNoNo
Furniture Frame MaterialSteelSteelPlasticPlasticPlastic
Furniture Mount TypeSuctionSuctionSuctionSuctionSuction
Assembly RequiredYesNoNoNoNo

Questions & Answers

25 Customer Questions

What to use to get cat urine out of the rug
Answer by ChewyFeb 11, 2018
This product features a removable cover for easy machine wash care.

What is the magic to make the top two cups to stick?? These are the ones with the dials on them. I've tried everything, short of putting crazy glue on my windows! Can someone please help me with a trick/tricks to make them stay?
Answer by ChewyMar 29, 2019
This kitty sill features Push 'n' Turn suction cups. Turn the tensioning knob counter clockwise, to loosen the cup mechanism. Loosen it until it almost comes off the threaded post. Locate the proper spot on the window, seat the suction cup against window and firmly push the end of the knob to remove air from cup. Slowly turn the tensioning knob clockwise until tight.

Does this come in other colors
Answer by ChewyJul 29, 2017
This kitty sill is currently only available in Gray.

Answer by ChewyAug 12, 2017
This is 12 inches tall x 0.5 inches thick x 23 inches long.

ReviewsWrite a Review

Rated 4.2183 out of 5 stars
458 Reviews
Would recommend to a friend

458 Customer Reviews

Rated 5 out of 5 stars
By Lindsay on May 2, 2022

Kitty bunk beds

Love this, I have a adult cat and a kitten and they both love being in the sun. They each have their own level. It gives our adult cat some room from the kitten because he is always on her but with this he is close enough to check in with her without being on her.

Rated 4 out of 5 stars
By itsnotasobad on Mar 27, 2022

Its very effective.. if u get it on just right

its a good window perch. but the suction cups can move if not applied correctly the first time and needs adjustments. if u require adjustment u should follow every step of installment again. it needs to be taut(very tight) in every area for it to be very effective. one cat ignores it at per usual. the other i had to put him in it a few time but he eventually just uses it himself now. he loves it now. i would recommend but use a level!

Rated 5 out of 5 stars
By ShilohandGracelyn on Apr 13, 2022

Exactly what we wanted

We were apprehensive about window perches because we really didnt think the suction cups would be sturdy enough. Boy were we wrong! Extremely sturdy with great instructions~must clean windows and suctions prior to applying the perch. Our cats weigh about 9lbs each and this holds them perfectly. Def Recommended!

Rated 5 out of 5 stars
By Sharon on Feb 27, 2022

Super window perch

My purchase of this product is a replacement for one I had before. I purchased previously in 2017 when my cats were kittens and they have always loved this. The top seals simply wore out over time; the window we use gets the intense morning sun, and the seals became unreliable. But I think that 5 years is a reasonable expectation for this product. I wish the seals themselves had been replaceable (there was nothing wrong with the lower two sets of seals nor the perches themselves), but evidently this is not an option. The new upper seals seem to be improved in design and may last longer. We'll see. This is a terrific product and highly recommended.

Rated 5 out of 5 stars
By Iris on Feb 25, 2022

Awesome and sturdy!

I’ve owned this thing for about 3 YEARS now and it has not disappointed for a single day. We have it set up on a picture window, and yeah, every now and then you’ll need to stick the upper strapped suction cups back on the window, but to date, nothing on it has ripped or broken. It can even hold up to my little 11lb heathen jumping onto it from our kitchen cabinet which is a good 3-4ft diagonal jump down. My two cats love it, it’s the perfect place to just perch and watch us when we’re in the kitchen, or sit and watch the world go by. I would however be cautious about ‘installing’ it on thin glass however. Our picture window can handle the stress (especially the impact stress of my one cat jumping onto it from high) due to the surface area of the contact points, and the fact it’s thicker glass than normal. So I would be mindful of that where you plan on putting it, but if it’s a good sturdy, stable window, go for it!

Rated 5 out of 5 stars
By Nina on Apr 16, 2022

Very nice seat

My cats absolutely love this window seat. The best part is that you don't have to take it down or apart to remove the pads for cleaning. Very sturdy. Only downside is that you can't open the window with it on.

Rated 4 out of 5 stars
By Anne on Apr 14, 2022

My cats love it...one at a time.

I chose this so both cats could have a window view at the same time. They both love the top shelf, so take turns. It works great. I just would have chosen another one if I had known they'd use it one at a time.

Rated 5 out of 5 stars
By Cece on Apr 24, 2022


My cats are pretty heavy, so I was worried this may have trouble staying on my window. But I've had this for 2 months and I've had no issues with the suction cups coming loose. The cats love it too!

Rated 5 out of 5 stars
By Aeribella on Feb 3, 2022

Pretty Solid

First thing, don’t expect it to stay up indefinitely. Things with suction cups fall due to changes in temp and humidity. That being said, I have 2 large kittens, 8lbs each and growing, who jump into this with a running start and it still holds. One of the tightened cups has come lose once in the month that I’ve had it and one of the bottom cups detaches once a day. I chock it up to the changing weather right now. I love having the two tiers. It’s used daily and my cats go looking for it after I put it away behind the blinds each night. Highly recommend. Also if your window is a bit smaller than the height requirements you can knot the top supporting lines to shorten.

Rated 5 out of 5 stars
By Tofu on Mar 24, 2022

Great Window Seat

My cat loves this window perch. It was a little challenging to hang until we discovered that a blow dryer worked perfectly to heat the suction cups. Then it was a piece of cake. Tofu uses both levels and loves to watch the birds and our resident squirrel, Rex.