---
product_id: 5074614
title: "Ideal Pet Products Aluminum Sash Window Pet Door, Large, White, Cat Flap, 6.25\" x 6.25\" Flap Size, (27SWDCK)"
brand: "ideal pet products"
price: "$397"
currency: NZD
in_stock: true
reviews_count: 8
category: "Ideal Pet Products"
url: https://www.desertcart.nz/products/5074614-ideal-pet-products-aluminum-sash-window-pet-door-large-white
store_origin: NZ
region: New Zealand
---

# Adjustable width 27"-32" 4-way secure locking knob Unbreakable clear Lexan flap Ideal Pet Products Aluminum Sash Window Pet Door, Large, White, Cat Flap, 6.25" x 6.25" Flap Size, (27SWDCK)

**Brand:** ideal pet products
**Price:** $397
**Availability:** ✅ In Stock

## Summary

> 🐾 Unlock your pet’s freedom with style and security!

## Quick Answers

- **What is this?** Ideal Pet Products Aluminum Sash Window Pet Door, Large, White, Cat Flap, 6.25" x 6.25" Flap Size, (27SWDCK) by ideal pet products
- **How much does it cost?** $397 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/5074614-ideal-pet-products-aluminum-sash-window-pet-door-large-white)

## Best For

- ideal pet products enthusiasts

## Why This Product

- Trusted ideal pet products brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek & Stylish Design:** White patio panel with clear tempered safety glass blends effortlessly with modern home decor.
- • **Durable & Safe Materials:** Constructed with sturdy aluminum frame and unbreakable clear Lexan flap, non-toxic and pet-friendly for lasting use.
- • **Effortless Installation & Use:** Easy to install with quick learning curve for pets, making it the perfect upgrade for your furry friend’s freedom.
- • **Ultimate Pet Security Control:** 4-way locking knob lets you choose in-only, out-only, free access, or fully locked modes for peace of mind.
- • **Custom Fit for Your Sash Window:** Adjustable width from 27" to 32" fits most sash windows with minimum height 15-1/8", ensuring seamless integration.

## Overview

The Ideal Pet Products Aluminum Sash Window Pet Door is a premium, adjustable pet door designed for sash windows between 27" and 32" wide and at least 15-1/8" high. Featuring a durable aluminum frame, a non-toxic, unbreakable clear Lexan flap sized 7.5" x 10.5", and a versatile 4-way locking knob, it offers customizable access control for pets weighing 2 to 25 pounds. Its sleek white frame with tempered safety glass complements home aesthetics while providing secure, easy-to-use pet access.

## Description

27SWDCK Specially designed for sash windows and comes with a spring loaded locking slide and clear vinyl flap on standard plastic pet door models or a 4-way lock and unbreakable lexan flap on cat flap and chubbykat door models. Features adjustable width 27" to 32" and minimum sash window height requirement is 15.0625”.

Review: Works great! - Love it! Easy to install. Our cats learned very quickly how to use to use. Great product! You have options with the flap- in only, out only, both or closed.
Review: Easy to install, Great product - but I added a security door to it. See pictures. - I bought this Ideal Pet Products Aluminum Sash Window Pet Door, Adjustable to Fit Window - Chubby Kat 7-1/2” x 10-1/2” Flap Size This is an excellent cat door, however, if you have any doubts about the plastic latch breaking, you can do what I did. I have included a picture of the extra security cover I made. You could use wood, or heavy plastic to make it. Cut security door slightly larger than the flap door that came with it, Then drill out four holes - one for each corner - Then use 4 hair bands or some other elastic cords to pull through the holes. Now you have a solid security food over the flap door. It takes 20 second to secure it by using the hair bands over the silver knobs. Use this on the inside. I did not remove the door flap that came with this pet door and the latch has never broken, However, if I were to go away for a day or two, I would feel better knowing my cats could not possibly break the latch as it is covered by this security door, I also use this each night for the added security. This cat door leads to a screened in eclosed porch so they can go out anytime during the day. At night, after 8pm, I secure the door shut until 6am the next morning.

## Features

- Window must be a minimum height of 15-1/8". Adjustable width from 27" to 32"
- Locking rigid flap is made of unbreakable clear Lexan to allow pet to see through opening and is non-toxic for added safety
- Flap Size: 7-1/2” x 10-1/2”. Recommended for pets 2 to 25 Pounds
- This Chubby Kat door includes a 4-way locking knob to keep your pet in or out. You can manually turn knob to desired position: in only, out only, free in/out and locked.
- The patio panel frame is elegantly white with clear tempered safety glass, blending seamlessly with your home decor.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #16,801 in Pet Supplies ( See Top 100 in Pet Supplies ) #62 in Dog Doors |
| Brand | Ideal Pet Products |
| Color | White |
| Customer Reviews | 4.5 out of 5 stars 8,600 Reviews |
| Material | Aluminum |
| Mattress Thickness | 1.25 Inches |
| Minimum compatible thickness | 1.25 Inches |
| Size | 7-1/2" x 10-1/2" Chubby Kat Flap Size |

## Product Details

- **Size:** 7-1/2” x 10-1/2” Chubby Kat
- **Brand:** Ideal Pet Products
- **Color:** White
- **Material:** Aluminum
- **Weight Limit:** 25 Pounds

## Images

![Ideal Pet Products Aluminum Sash Window Pet Door, Large, White, Cat Flap, 6.25" x 6.25" Flap Size, (27SWDCK) - Image 1](https://m.media-amazon.com/images/I/513YYCLGt+L.jpg)
![Ideal Pet Products Aluminum Sash Window Pet Door, Large, White, Cat Flap, 6.25" x 6.25" Flap Size, (27SWDCK) - Image 2](https://m.media-amazon.com/images/I/51DoKYbJYEL.jpg)
![Ideal Pet Products Aluminum Sash Window Pet Door, Large, White, Cat Flap, 6.25" x 6.25" Flap Size, (27SWDCK) - Image 3](https://m.media-amazon.com/images/I/61UslkoxC-L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great!
*by K***Y on December 31, 2025*

Love it! Easy to install. Our cats learned very quickly how to use to use. Great product! You have options with the flap- in only, out only, both or closed.

### ⭐⭐⭐⭐⭐ Easy to install, Great product - but I added a security door to it. See pictures.
*by T***S on August 23, 2025*

I bought this Ideal Pet Products Aluminum Sash Window Pet Door, Adjustable to Fit Window - Chubby Kat 7-1/2” x 10-1/2” Flap Size This is an excellent cat door, however, if you have any doubts about the plastic latch breaking, you can do what I did. I have included a picture of the extra security cover I made. You could use wood, or heavy plastic to make it. Cut security door slightly larger than the flap door that came with it, Then drill out four holes - one for each corner - Then use 4 hair bands or some other elastic cords to pull through the holes. Now you have a solid security food over the flap door. It takes 20 second to secure it by using the hair bands over the silver knobs. Use this on the inside. I did not remove the door flap that came with this pet door and the latch has never broken, However, if I were to go away for a day or two, I would feel better knowing my cats could not possibly break the latch as it is covered by this security door, I also use this each night for the added security. This cat door leads to a screened in eclosed porch so they can go out anytime during the day. At night, after 8pm, I secure the door shut until 6am the next morning.

### ⭐⭐⭐⭐⭐ Great Product!
*by G***L on December 30, 2018*

This "cat flap" (as I call it) works very well. Our cat was waking us up every night when he wanted to go outside. Now he can simply come and go as he pleases. I put a chair by the inside of the window with a towel on it so that his feet get wiped as he comes in. Outside I have a plastic step to give him easy access to the raised window. The "flap" itself is pretty solid and does take some pressure to open. My cat prefers to put a foot through first, and then his face. I've had one before with a softer opening (in a different location) but it only took a minute to get my cat reacquainted with using this one. This will accommodate a larger cat. Mine is a tall, fairly lean and long 15 lb cat who gets up to 17 lbs at times. This cat door also allows us to leave for a few days without having someone care for the cat. He comes and goes freely, and has access to his food and water. I do have stray cats in the area, but my higher privacy fence seems to keep them out of the little gated area behind my condo. However, it is always possible for another animal to figure out how to use the cat door if they see my cat using it. So far, so good. My cat also defends his territory so we should be fine. The installation literally takes minutes to do. Just make sure you get the correct size for your window. Once installed, you will no longer be able to open and close that window freely. Also, you'll want to place a small stick of wood in along the side of the window above the pet sash for security reasons, so that a person cannot just push the window up from the outside to break in. I hope you buy this product if you have an indoor/outdoor cat or small dog. It will save you a lot of time and interrupted sleep without having to constantly cater to your pet, and allows you more freedom to be gone for a day or two if need be. Your pet will also be much more content knowing they can freely come and go.

## Frequently Bought Together

- Ideal Pet Products Aluminum Sash Window Pet Door, Adjustable to Fit Window Widths from 27" to 32", Chubby Kat 7-1/2” x 10-1/2” Flap Size
- Aivituvin Catio Outdoor Cat Enclosure Large Cat House for Mulitiple Cats Walk in Kitty Cage with Tarp Roof 70"

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-24*