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About This Item
Details
Made from high-quality aluminum materials.
Features a neutral white finish to match most home décor.
Features a 15- and 1/8-inch flap.
Available in two sizes.
Easy to install!
Instructions
Clean with a damp cloth
install instrictions
Size
Size
Length
Width
Height
Medium
27 inches
15 inches
1.25 inches
Learn More About Ideal Pet Products From Our Team of Experts
Questions & Answers
7 Customer Questions
Does the flap have a locking mechanism ?
Answer by • Apr 13, 2024
Included is a lock-out slide that can easily prevent usage.
Is this insulated for extreme weather?
Answer by • Aug 14, 2023
This door is not insulated for extreme weather.
What weight is considered a chubby cat?
Answer by • Nov 19, 2025
Recommended pet weight is 25lbs.
Is it adjustable to fit a variety of window sizes?
Answer by • Jun 28, 2024
This is available in two different sizes that adjust between 27–32 inches or 33–38 inches.
Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.
Durability
83% Positive
Installation
90% Positive
Security
84% Positive
Size
80% Positive
67 Customer Reviews
Rated 5 out of 5 stars
By Sherry on Dec 28, 2025
Sash window cat door
All the cats go through this door to enter and exit the laundry room to the screened in porch. The only problem I had was that the bottom section of my double hung
All the cats go through this door to enter and exit the laundry room to the screened in porch. The only problem I had was that the bottom section of my double hung window had to be removed because of the size. It was a smaller window. We had to build up around this cat door. But it works wonderfully now and everyone is happy. The swinging door does not always close all the way but not that big of a deal. Otherwise, good quality product that I would purchase again.
Rated 5 out of 5 stars
By Lisa on Dec 13, 2025
A great all weather solution
We were looking for a way to let the cat onto her catio, and this was the perfect answer. It's a sturdy product, allows light in while keeping cold and wet weather
We were looking for a way to let the cat onto her catio, and this was the perfect answer. It's a sturdy product, allows light in while keeping cold and wet weather out. Our cat is not particularly heavy, but she is very tall. So the chubby cat window was great
Rated 2 out of 5 stars
By melissa on Jan 23, 2026
Doesn't fit right
The buttons that control the side panel prevent it from sitting in my window all the way, & you cant remove them. It also doesn't expand enough, & leaves a gap.
The buttons that control the side panel prevent it from sitting in my window all the way, & you cant remove them. It also doesn't expand enough, & leaves a gap.
Rated 5 out of 5 stars
By Tracy on Jan 16, 2026
Heavy duty--good for chonks
This is a heavy duty, quality item. Well packaged for shipping. Easy to install. Good size for my chonky boy.
This is a heavy duty, quality item. Well packaged for shipping. Easy to install. Good size for my chonky boy.
Rated 4 out of 5 stars
By Barb on Sep 17, 2025
Love this window cat door
It’s really nice and my cats absolutely love it. It goes out to their catio. The only issue we have had is our 2 cats can unlock/lock it. They unlocked it in the
It’s really nice and my cats absolutely love it. It goes out to their catio. The only issue we have had is our 2 cats can unlock/lock it. They unlocked it in the middle of the night and locked themselves out of the house lol Good thing they were safe in the catio :) Beware cats are very intelligent creatures!
Rated 5 out of 5 stars
By Mountain Air on Nov 16, 2025
Optional uses
Great to have the 4 options. In only, out only, in/out, closed. He brought in some "things", so now he is restricted to "out only". But that works for us.
Great to have the 4 options. In only, out only, in/out, closed. He brought in some "things", so now he is restricted to "out only". But that works for us.
Rated 3 out of 5 stars
By Laurie on Jan 19, 2026
It was the only option for my cat to be able to go outside.
The door does not stay shut. Aside from that, I like it.
The door does not stay shut. Aside from that, I like it.
Rated 2 out of 5 stars
By Beverly on Jun 27, 2025
The purpose of a pet door...
The purpose of a pet door is to allow your animals to go in and out of an area...the sash is so poorly designed on this unit it has gaps on the bottom corner and
The purpose of a pet door is to allow your animals to go in and out of an area...the sash is so poorly designed on this unit it has gaps on the bottom corner and side that allows bugs to get in...also the bottom is not weighted enough to keep it closed of the wind blows...and it is not heaving enough to make sure it closes completely ...so it is intermittant. For the price it could be better. The thought is good , if only they had not been cheap when designing the middle section.
Rated 4 out of 5 stars
By Jill on Oct 5, 2025
Easy to install
My cat has figured out how to switch the lever from closed to open. Wish this came with a sliding lock out door.
My cat has figured out how to switch the lever from closed to open. Wish this came with a sliding lock out door.
Rated 5 out of 5 stars
By LuGene on Oct 27, 2025
Ease of installation
Took our cats 2-3 days to get the hang of it. Now they come and go at will. It’s great.
Took our cats 2-3 days to get the hang of it. Now they come and go at will. It’s great.
