---
product_id: 667025180
title: "Full-Size Window Pet Door for Cats & Small Dogs, Fits 24\"-28\" Width Windows, No Damage Cat Door for Window, Lockable Window Mount Cat Door, Weatherproof Cat Door Window Insert Horizontal"
brand: "petoasis"
price: "$405"
currency: NZD
in_stock: true
reviews_count: 9
category: "Petoasis"
url: https://www.desertcart.nz/products/667025180-full-size-window-pet-door-for-cats-and-small-dogs
store_origin: NZ
region: New Zealand
---

# Magnetic secure flap Weatherproof & insulated 10-min quick install Full-Size Window Pet Door for Cats & Small Dogs, Fits 24"-28" Width Windows, No Damage Cat Door for Window, Lockable Window Mount Cat Door, Weatherproof Cat Door Window Insert Horizontal

**Brand:** petoasis
**Price:** $405
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Full-Size Window Pet Door for Cats & Small Dogs, Fits 24"-28" Width Windows, No Damage Cat Door for Window, Lockable Window Mount Cat Door, Weatherproof Cat Door Window Insert Horizontal by petoasis
- **How much does it cost?** $405 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/667025180-full-size-window-pet-door-for-cats-and-small-dogs)

## Best For

- petoasis enthusiasts

## Why This Product

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

## Key Features

- • **Magnetic Flap Closure:** Strong magnets guarantee a swift, secure seal that keeps out drafts and intruders.
- • **Four-Way Locking System:** Customizable locking modes for ultimate control and pet-proof security.
- • **Effortless 10-Minute Setup:** No tools, no damage—just slide and secure your pet’s freedom fast.
- • **Durable Weatherproof Design:** Aluminum frame and insulated flap keep your home cozy rain or shine.
- • **Precision Fit for Sliding Windows:** Designed for 24"-28" sash windows, ensuring a perfect, snug fit every time.

## Overview

This full-size window pet door fits sliding windows 24"-28" wide, offering a quick, tool-free installation that avoids damage to your home. Featuring a magnetic flap for secure closure, a four-mode locking system for versatile control, and weatherproof insulation, it’s built with a sturdy aluminum frame and durable plastic flap to keep your space comfortable while giving cats and small dogs safe, easy access.

## Description

desertcart.com : Full-Size Window Pet Door for Cats & Small Dogs, Fits 24"-28" Width Windows, No Damage Cat Door for Window, Lockable Window Mount Cat Door, Weatherproof Cat Door Window Insert Horizontal : Pet Supplies

Review: Great Quality Cat Door — Sturdy, Insulated, and Cat-Approved! - **review after 4 months of use** We’re really happy with this cat door! The plastic is thick and feels very durable definitely built to last. It also looks great and fits nicely in our window setup with simple install. At first, our cat wasn’t quite sure how to use it, so we kept the flap tied up for a few days to let her get used to the idea and gradually lowered the door. Once she figured it out, she started using it confidently, even with the strong magnet in place. The magnet gives the door a nice, secure close, and combined with the thick plastic, it provides excellent insulation. It actually keeps the house temperature very stable, which is impressive considering the window is technically open for the door to sit in. Overall, it’s a high-quality product that works perfectly and looks good doing it. Both we and our cat highly recommend it! 🐾
Review: Good Value, good quality - Well worth the price. Only a few minutes to install, fits perfectly. It appears to be well made, and is big enough for my very large cat. Kitty has a new door to his catio!

## Features

- 【QUICK INSTALLATION】Window cat door is designed for sliding windows. Not only solves the problem of free access for pets, but also avoids the trouble of damaging walls or doors and Windows. With just your hands and a few simple steps, you can easily complete the installation in 10 minutes without any professional tools.
- 【PURCHASE GUIDE】Suitable for sash windows with a width of 24"-28".Flap size: 7.8"W ✖ 10.6"H. Door frame height: 15". Door frame thickness: 0.9".Before purchasing, please make sure to measure the window width according to the provided method. Otherwise, the purchased product may be too large or too small, making it unusable.
- 【MAGNETIC CLOSURE】The flap's bottom is embedded with magnets to ensure that the flap can quickly return to its original position after each use, blocking intruders. Weatherstripping around it, blocking the invasion of wind and rain, keeping your home dry and warm. Comes with Foam Bumper Seal and Vinyl Draft-Seal.
- 【MULTI-MODE LOCK】This pet door for window lock integrates four locking mechanisms: two-way closing, two-way opening, outward opening, and inward opening. The tightness of the door lock has been adjusted to achieve an ideal state that is both easy to operate and difficult to move by lively pets.
- 【AFTER-SALES】The aluminum frame offers solid support. The hard plastic flag retains its new look. The spring mechanism on both sides of the cat door window insert gives it the ability to be quickly removed and reinstalled.We provide 3 years of after-sales service, if you have any questions please leave a message for consultation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DGQDL4LS |
| Batteries required | No |
| Best Sellers Rank | #34,362 in Pet Supplies ( See Top 100 in Pet Supplies ) #60 in Cat Doors |
| Customer Reviews | 4.4 4.4 out of 5 stars (499) |
| Dog Breed Size | Medium |
| Frame Material | Aluminum |
| Item Weight | 8.58 pounds |
| Item model number | Door Open：7.8"W×10.6"H |
| Manufacturer | Petoasis |
| Minimum compatible thickness | 1 Inches |
| Product Dimensions | 17 x 2.5 x 29 inches |
| UPC | 669936806720 |
| Weight Limit | 25 Pounds |

## Product Details

- **Brand:** Petoasis
- **Color:** White Cat Door
- **Material:** Aluminum
- **Mattress Thickness:** 1 Inches
- **Size:** Fit 24"-28" Window

## Images

![Full-Size Window Pet Door for Cats & Small Dogs, Fits 24"-28" Width Windows, No Damage Cat Door for Window, Lockable Window Mount Cat Door, Weatherproof Cat Door Window Insert Horizontal - Image 1](https://m.media-amazon.com/images/I/31eJRKmqDXL.jpg)
![Full-Size Window Pet Door for Cats & Small Dogs, Fits 24"-28" Width Windows, No Damage Cat Door for Window, Lockable Window Mount Cat Door, Weatherproof Cat Door Window Insert Horizontal - Image 2](https://m.media-amazon.com/images/I/41+yr47TK7L.jpg)
![Full-Size Window Pet Door for Cats & Small Dogs, Fits 24"-28" Width Windows, No Damage Cat Door for Window, Lockable Window Mount Cat Door, Weatherproof Cat Door Window Insert Horizontal - Image 3](https://m.media-amazon.com/images/I/41XI0CLHIjL.jpg)
![Full-Size Window Pet Door for Cats & Small Dogs, Fits 24"-28" Width Windows, No Damage Cat Door for Window, Lockable Window Mount Cat Door, Weatherproof Cat Door Window Insert Horizontal - Image 4](https://m.media-amazon.com/images/I/51NJlRI2DhL.jpg)
![Full-Size Window Pet Door for Cats & Small Dogs, Fits 24"-28" Width Windows, No Damage Cat Door for Window, Lockable Window Mount Cat Door, Weatherproof Cat Door Window Insert Horizontal - Image 5](https://m.media-amazon.com/images/I/51VbT58lfxL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Quality Cat Door — Sturdy, Insulated, and Cat-Approved!
*by B***C on October 29, 2025*

**review after 4 months of use** We’re really happy with this cat door! The plastic is thick and feels very durable definitely built to last. It also looks great and fits nicely in our window setup with simple install. At first, our cat wasn’t quite sure how to use it, so we kept the flap tied up for a few days to let her get used to the idea and gradually lowered the door. Once she figured it out, she started using it confidently, even with the strong magnet in place. The magnet gives the door a nice, secure close, and combined with the thick plastic, it provides excellent insulation. It actually keeps the house temperature very stable, which is impressive considering the window is technically open for the door to sit in. Overall, it’s a high-quality product that works perfectly and looks good doing it. Both we and our cat highly recommend it! 🐾

### ⭐⭐⭐⭐⭐ Good Value, good quality
*by D***P on January 5, 2026*

Well worth the price. Only a few minutes to install, fits perfectly. It appears to be well made, and is big enough for my very large cat. Kitty has a new door to his catio!

### ⭐⭐⭐⭐ Perfect passage to the catio!
*by S***N on January 23, 2026*

We have this installed between the bedroom & catio & most of our cats love using it. Some are afraid of it but they are afraid of the catio in general. The flap is good quality with solid magnets. It's drafty hardly at all when closed. The opening selection switch is handy. I would give this 5 stars, but the knobs to lock it in place are too low & we had to flex the window seal to get th r m locked in place. It looks good. No one can come through it or get it out to get in the house. It's solid & well built. I'd buy it again.

## Frequently Bought Together

- Petoasis Pet Door for Window, Suitable for Window Widths of 24"-28", Quick-Fit Cat Door Window Insert, 4 Locking Mechanisms, Magnetic Closure Cat Window Door, Aluminum Frame Cat Door for Window
- Aivituvin Catio Outdoor Cat Enclosure Large Walk in Cat Kennel Kitten Cage with Platforms and Small Houses

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nz/products/667025180-full-size-window-pet-door-for-cats-and-small-dogs](https://www.desertcart.nz/products/667025180-full-size-window-pet-door-for-cats-and-small-dogs)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-11*