---
product_id: 7934273
title: "Endura FlapEndura Flap Thermo Panel Pet Door for Sliding Glass Doors | Heavy-Duty Aluminum Frame with Secure Locking Cover | Energy Efficient & Easy Install | White, XL Flap, 74.75\"-77.75\" Slider Height"
brand: "endura flap"
price: "KSh603629"
currency: KES
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.ke/products/7934273-endura-flapendura-flap-thermo-panel-pet-door-for-sliding-glass
store_origin: KE
region: Kenya
---

# Extra Large Flap Size Secure Locking Cover Energy Efficient Design Endura FlapEndura Flap Thermo Panel Pet Door for Sliding Glass Doors | Heavy-Duty Aluminum Frame with Secure Locking Cover | Energy Efficient & Easy Install | White, XL Flap, 74.75"-77.75" Slider Height

**Brand:** endura flap
**Price:** KSh603629
**Availability:** ✅ In Stock

## Summary

> 🐶 Unlock Freedom for Your Furry Friend!

## Quick Answers

- **What is this?** Endura FlapEndura Flap Thermo Panel Pet Door for Sliding Glass Doors | Heavy-Duty Aluminum Frame with Secure Locking Cover | Energy Efficient & Easy Install | White, XL Flap, 74.75"-77.75" Slider Height by endura flap
- **How much does it cost?** KSh603629 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/7934273-endura-flapendura-flap-thermo-panel-pet-door-for-sliding-glass)

## Best For

- endura flap enthusiasts

## Why This Product

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

## Key Features

- • **Durable Aluminum Frame:** Built to withstand the test of time and paws!
- • **Versatile Height Options:** Perfect for various door models and pet sizes.
- • **Ultimate Energy Efficiency:** Keep your home cozy while your pet roams free!
- • **Seamless Sliding Installation:** Easily fits into your existing sliding glass door.
- • **Lifetime Satisfaction Guarantee:** Invest in quality with a warranty that lasts a lifetime!

## Overview

The Endura Flap Thermo Panel Pet Door is a heavy-duty, energy-efficient solution designed for sliding glass doors. With a robust aluminum frame and a secure locking cover, it offers excellent insulation and durability. The extra-large flap accommodates pets up to 34 inches tall, while its versatile installation makes it ideal for renters. Proudly made in the USA, this pet door comes with a lifetime guarantee, ensuring peace of mind for pet owners.

## Description

Endura FlapEndura Flap Thermo Panel Pet Door for Sliding Glass Doors | Heavy-Duty Aluminum Frame with Secure Locking Cover | Energy Efficient & Easy Install | White, XL Flap, 74.75"-77.75" Slider Height

## Features

- HEAVY DUTY ENERGY EFFICIENCY: Endura Flap thermo panel features an energy-efficient design with LoE glass, magnetic sealing dual-layer flap, and heavy-duty aluminum frame, providing excellent insulation and durability for pet owners; extra large flap measures 12" x 23" and is suitable for pets up to 34" tall
- DESIGNED FOR SLIDING GLASS DOORS: the pet door secures into the track of your existing sliding glass door, requiring a track width of at least 1"; extra-large pet door will require up to 16-1/4" width in your slider, allowing you to continue using your sliding glass door normally
- VERSATILE INSTALLATION: available in 3 different height ranges, with a sliding installation mechanism to accommodate various door models, the thermo panel is quick and easy to install, ideal for renters and vacation homes without requiring the need for permanent installation
- DURABLE AND SECURE: the Endura Flap thermo panel includes a heavy-duty molded ABS locking cover and C-Clamp Lock, ensuring safety and control when needed, while allowing your pets the freedom to enter and exit as they please; for additional security, pet owners can consider using a charley-bar to fix the sliding door in place
- LIFETIME GUARANTEE: Endura Flap pet doors are proudly built in the USA, using high quality materials, and backed by a lifetime warranty; experience worry-free satisfaction for you and your pet

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | White |
| Weight Capacity Maximum | 125 Pounds |
| Minimum Compatible Thickness | 0.06 Inches |
| Size | 74.75" - 77.75" Slider Height |
| Frame Material | Aluminum |
| Material Type | Aluminum |
| Dog Breed Size | Large |
| Closure Type | Magnetic |

## Images

![Endura FlapEndura Flap Thermo Panel Pet Door for Sliding Glass Doors | Heavy-Duty Aluminum Frame with Secure Locking Cover | Energy Efficient & Easy Install | White, XL Flap, 74.75"-77.75" Slider Height - Image 1](https://m.media-amazon.com/images/I/312-P-m5gtL.jpg)
![Endura FlapEndura Flap Thermo Panel Pet Door for Sliding Glass Doors | Heavy-Duty Aluminum Frame with Secure Locking Cover | Energy Efficient & Easy Install | White, XL Flap, 74.75"-77.75" Slider Height - Image 2](https://m.media-amazon.com/images/I/61G9kO8tLrL.jpg)
![Endura FlapEndura Flap Thermo Panel Pet Door for Sliding Glass Doors | Heavy-Duty Aluminum Frame with Secure Locking Cover | Energy Efficient & Easy Install | White, XL Flap, 74.75"-77.75" Slider Height - Image 3](https://m.media-amazon.com/images/I/61joYevZuPL.jpg)
![Endura FlapEndura Flap Thermo Panel Pet Door for Sliding Glass Doors | Heavy-Duty Aluminum Frame with Secure Locking Cover | Energy Efficient & Easy Install | White, XL Flap, 74.75"-77.75" Slider Height - Image 4](https://m.media-amazon.com/images/I/61QVucxeaBL.jpg)
![Endura FlapEndura Flap Thermo Panel Pet Door for Sliding Glass Doors | Heavy-Duty Aluminum Frame with Secure Locking Cover | Energy Efficient & Easy Install | White, XL Flap, 74.75"-77.75" Slider Height - Image 5](https://m.media-amazon.com/images/I/71c5xBN30PL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Patio Pacific Thermo Panel 3E -Endura LARGE -- painfree install, durable, and my Malamutes LOVE their freedom~!
  

*by J***K on Reviewed in the United States on April 2, 2014*

This is my 2nd Endura patio doggie-door, purchased because of my first from 7 years ago and used virtually hourly continues to serve without problems. Though I have Alaskan Malamutes that run 100-130 lbs, and 25 to 33 inches at the shoulder (one Giant Mal), the Endura LARGE works, and I am amazed at how fast they can torpedo themselves through the 10"x20" opening. Endura cautions you about their Jumbo, probably suitable for Pyrenees or Mastiffs or any really broad shouldered canine. Even so, my barrel chested Mals do fine.Pros:Installation is quick and easy. From receipt of the carton to final install took me about 1 hour of leisurely puttering. Good instructions. The insert arrives assembled.Adjustment of the step-over takes some effort to loosen the frame stiles (verticals) screws, but once done this step-over adjustment is easy. I have the max (7.5") step-over so my Mals do not need to squat through the opening.The Endura Flap seals nicely, even during our occasional strong mountain winds. The sealing magnets are adjustable, up to a point. Patio Pacific website offers short videos on this product. My original Endura flap, while dirty and dog abused, still works and seals fine, never an issue. Replacement flap kits available from Patio Pacific.Included insulation is sufficient for a good start at sealing, great adhesion IF you clean the surfaces as directed, common sense.Cons: any and all patio door inserts means that the sliding patio door does not mate with the fixed side, and therefore leaks air. The enclosed vinyl insulation strip (1.5"X8ft) to help mitigate this is... fair, but I have found nothing that truly seals.I used the included 3/4" foam-roll insulation to seal the insert top/bottom/side opposite the sliding door.I recommend insulation of both surfaces where the insert and the sliding door mate, but not the thick foam style as the opening YOU pass through is narrower and this foam does not survive people traffic long.Consult a knowledgeable hardware store for insulating ideas, then find what works.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Awesome dog door, worth the money
  

*by A***R on Reviewed in the United States on November 2, 2018*

So easy to install. Took less than 30 minutes. There were no instructions included in the box which I thought was a bit odd, but I figured it out pretty quickly. I would have liked a little bit of instructions at least for the first part.I used regular weather stripping to seal up any cracks and made it completely airtight. The actual door flap is super durable, and closes quickly and securely every single time the dogs come in.I have a malinois and a Rottweiler and they both fit through the large size door.This product is awesome. There are cheaper options out there but I’m glad I shelled out the extra cash and got this one. I don’t have anything bad to say except I wish there had been instructions.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Best Quality Dog Door available.... But a process
  

*by T***R on Reviewed in the United States on September 14, 2023*

4 stars for the overall process.... 5 star for the door itself.This door is quality and worth the money. It has worked flawlessly through the hottest summer in AZ history and I have had 0 issues with it.Reason for 4 stars though is this was my second door I had to order. The first showed up half built/disassembled and packaging was a disaster. So much so I actually said I didnt want to deal with a company that would send this poor of quality item which had clearly been returned and I opted to switch and ordered a different door.  When you're returning a 50 lbs door the whole process of getting it to UPS and boxing it back up is a hassle... nevermind the lengthy refund process since the door $ is over the threshold required for review. But when the other doggie company door arrived the quality and sturdiness was cheap so I returned it and risked ordering this one again.The second time I ordered the packaging was still not adequate for the weight of this door resulting in a small dent.. unfortunately right where the two piece slide together. To avoid the return process for a third time now I fixed it myself which took a bit of work but eventually got them aligned and together.The install process is a piece of cake, two pieces and a quick bolt tighten and the door is together. I did purchase additional door insulant and the stuff provided wasnt going to withstand the AZ heat... more personal preference for something I plan on having long term.  3 months in and I love the door,  as does my pup. Also love having the locking door blocker for security.Long term the quality choice will be worth the month and probably save me the difference in electricity bill alone. Having the magnetic flap actually does seal and is a nice touch.

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---

*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-15*