The Ideal Pet Aluminum Sash Window Pet Door
This pet door is specifically tailored for aluminum sash windows, blending functionality with style – the perfect addition to keep your beloved pet both happy and safe.
Why this pet door for windows?
Elegant white aluminum finish: Crafted with high-quality materials, it's not just durable but also adds a touch of elegance to your window.
Effortless installation
Designed for easy integration, it fits seamlessly into most styles of aluminum sash windows.
A perfect fit
Step 1, choose your window width:
- 23" to 28"
- 27" to 32"
- 33” to 38”
Step 2, choose your flap size:
- Cat Flap: ideal for your feline friends (2 to 12 Lbs.)
- Chubby Kat: a perfect size for larger cats (2 to 25 Lbs.)
- Small: suitable for smaller dog breeds (2 to 12 Lbs.)
- Medium: designed for medium-sized dogs (13 to 35 Lbs.)
- Extra Large: spacious enough for larger dog breeds (36 to 90 Lbs.)
23" Model
| Pet Doors | Model # | Flap Size | Recommended Weight | Window Height |
|---|---|---|---|---|
| Cat Flap™ | P23SWDCF | 6-1/4"x6-1/4" | 2 to 12 Lbs. | 10-3/4" |
| ChubbyKat™ | P23SWDCK | 7-1/2"x10-1/2" | 2 to 25 Lbs. | 15-1/8" |
| Small | P23SWDS | 5"x7" | 2 to 12 Lbs. |
12-1/2" |
| Medium | P23SWDM | 7"x11-1/4" | 13 to 35 Lbs. |
16-5/8" |
27" Model
| Pet Door | Model # | Flap Size | Recommended Weight | Window Height |
|---|---|---|---|---|
| Cat Flap™ | P27SWDCF | 6-1/4"x6-1/4" | 2 to 12 Lbs. | 10-3/4" |
| ChubbyKat™ | P27SWDCK | 7-1/2"x10-1/2" | 2 to 25 Lbs. | 15-1/8" |
| Small | P27SWDS | 5"x7" | 2 to 12 Lbs. | 12-1/2" |
| Medium | P27SWDM | 7"x11-1/4" | 13 to 35 Lbs. | 16-5/8" |
| Large | P27SWDXL | 10-1/2"x15" | 36 to 90 Lbs. | 20-3/8" |
33" Model
| Pet Door | Model # | Flap Size | Recommended Weight | Window Height |
|---|---|---|---|---|
| Cat Flap™ | P33SWDCF | 6-1/4"x6-1/4" | 2 to 12 Lbs. | 10-3/4" |
| ChubbyKat™ | P33SWDCK | 7-1/2"x10-1/2" | 2 to 25 Lbs. | 15-1/8" |
| Small | P33SWDS | 5"x7" | 2 to 12 Lbs. | 12-1/2" |
| Medium | P33SWDM | 7"x11-1/4" | 13 to 35 Lbs. | 16-5/8" |
| Large | P33SWDXL | 10-1/2"x15" | 36 to 90 Lbs. | 20-3/8" |
Demo Video
Installation Video
To determine the correct size door, simply measure the width (A) and height (B) of your pet.
(A) Measure the widest point of your pet's shoulder.
(B) Measure from the top of your pet's back (just behind their head) to the bottom of chest.
Pet door models have different size openings. Just make sure your new pet door's opening is both wider and taller than your pet's measurements to ensure they can comfortably pass through.
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My kitty loves this window!
Perfect
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Cat door for window
Greetings, easy shopping, great product, great price, fit perfectly, will last 50 years, cat’s love it and use it! Nothing better for us being able to have the cats come and go as the please. The yard is cat fenced and we never have to get up in the middle of the night to let them out or in! The weather changes and they are in safe and sound! I’m still sleeping! Win-win!
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Love it!!
This sash window pet door is the best! Our cat loves it and we love it. She can come and go at her leisure. Super easy to install and it only took Josie one day to figure it out. Great quality product too!
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Chubby Cat Door
These work great for our application!
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Exactly what I needed & cheaper than Amazon!
I saved ~ $20 buying it straight from idealpet rather than if I had purchased on Amazon. Looks great in my window and even my 85 pound lab can use it easily. My relatives liked the look and function of it so much that they will be buying the smaller option for their cats
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Ideal Pet - ChubbyKat Door Window Insert
This product is exactly as advertised. My husband was able to install the window easily - we got the 23" insert with the ChubbyKat door - it took him less than 5 minutes. Our cat is a Maine Coon, approximately 15 pounds so the ChubbyKat door was a perfect size for him. We already have a cat door going into the garage so Rex can access his litterbox and it took him about one week to get used to the window door, which provides him access to the lanai out back. It's a great product with great value! We are so glad we no longer have to jump up and down to let Rex in and out of the patio door!
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Fast delivery, easy installation
I ordered the door on Wednesday, and it was delivered on Saturday morning (I'm in central California). Easy, no-tool installation, and the foam bumper seal and vinyl draft seal are included. The only additional item I need are sash locks to hold the window in place. Now to teach the cat how to use it! I had a similar door years ago, from another manufacturer, and this one seems much better.
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Easy
The pet door was easy to order online, delivered on time, and easy to install. Kudos for a well-designed product and a very usable website.
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Cat flap
This product is well made, easy to install and my cats use it. Well, one of them does. The other is still trying to figure it out. It didn’t quite fit in the window track but it was easy to bend the metal a bit to get a snug fit. This company has excellent customer service too, should you need it. I’m glad I purchased it and so are my cats.
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Just as described
The pet door is perfect for allowing our cat the freedom to roam into and out of our screened-in porch. The cat pushes the door open with ease and the window stays in place!
