---
product_id: 3852602
title: "Endura Flap Pet Door for Walls in White | Energy-Efficient Double Flap Design for Wall Installations | All-Weather Protection with All-Metal Telescoping Tunnel | White, XL, Double Flap"
brand: "endura flap"
price: "€ 896.91"
currency: EUR
in_stock: true
reviews_count: 6
url: https://www.desertcart.pt/products/3852602-endura-flap-pet-door-for-walls-in-white-energy-efficient
store_origin: PT
region: Portugal
---

# Magnetic seals for airtight insulation Double flap blocks winds up to 50mph All-metal telescoping tunnel fits 2"-7.75" walls Endura Flap Pet Door for Walls in White | Energy-Efficient Double Flap Design for Wall Installations | All-Weather Protection with All-Metal Telescoping Tunnel | White, XL, Double Flap

**Brand:** endura flap
**Price:** € 896.91
**Availability:** ✅ In Stock

## Summary

> 🐾 Unlock freedom and comfort for your pet with the Endura Flap—where durability meets energy efficiency!

## Quick Answers

- **What is this?** Endura Flap Pet Door for Walls in White | Energy-Efficient Double Flap Design for Wall Installations | All-Weather Protection with All-Metal Telescoping Tunnel | White, XL, Double Flap by endura flap
- **How much does it cost?** € 896.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/3852602-endura-flap-pet-door-for-walls-in-white-energy-efficient)

## 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

- • **Lifetime Confidence:** Made in the USA with premium materials, backed by a lifetime warranty and replacement parts.
- • **Magnetic Seal Mastery:** Adjustable 3-sided magnetic seals make training easy while locking out drafts and pests.
- • **Custom Fit for Your Wall:** Telescoping tunnel adapts to walls 2" to 7.75" thick—no extra framing needed.
- • **Energy-Smart Double Flap:** Cut energy costs with superior insulation that keeps your home cozy year-round.
- • **Built to Brave the Elements:** Heavy-duty aluminum frame and polymer flap withstand temperatures from -40°F to scorching heat.

## Overview

The Endura Flap Pet Door is a premium, energy-efficient double flap door designed for wall installations. Featuring a heavy-duty aluminum frame and flexible polymer flaps sealed magnetically, it blocks winds up to 50mph and withstands extreme temperatures from -40°F. Its all-metal telescoping tunnel fits walls 2" to 7.75" thick without extra framing, making installation straightforward. Adjustable magnetic seals ease pet training while ensuring airtight insulation. Made in the USA and backed by a lifetime warranty, this XL door is ideal for large pets seeking self-sufficient indoor-outdoor access year-round.

## Description

desertcart.com : Endura Flap Pet Door for Walls in White | Energy-Efficient Double Flap Design for Wall Installations | All-Weather Protection with All-Metal Telescoping Tunnel | White, XL, Double Flap : Pet Doors : Pet Supplies

Review: Great dog door - I paid a contractor to install this door in my wall. The door is made for an 8 inch wall and mine is 9 inches. Because of this, the guy had to use wood to line the wall for the door to go into. He also had to use different bolts since the ones included were made for 8 inches of wall. Overall, the door turned out great! It looks very nice and seems really sturdy. Because of the double flaps, it is really well insulated and the cold wind doesn't get in the house. Be aware that you have to teach your dog to use the door, mine is a little timid of new things and I had to work with her about a week until she was confident enough to use the door on her own. I believe it took longer to train her because of the double flaps and width of the wall. But she learned and now she loves it! She runs in and out like she has been doing it her entire life. I love it also! No more constantly getting up to let her in or out, she is self-sufficient. I feel like the door is very well-made and durable, I expect it will last a long time. This door is expensive, but I think in the long run it will endure for years and negate the cost. I figured if I was cutting a hole in my wall that I didn't want to put a cheap, flimsy dog door into it. You get what you pay for. If you want a cheap door and buy one, just be aware you have a cheap door and it probably won't last. I am very satisfied with the Endura Pet door and would recommend it to others. If your wall is thicker than 8 inches, you will have to modify the assembly to make this door work, it clearly states this in the instructions. And if your wall is brick like mine is, you are probably better off hiring a professional to install the door, unless you are a skilled carpenter. I say spend the money and get a great product!!
Review: Excellent pet door. Worth the cost! - This pet door really works! Did the installation myself and with the included templates it came out great! Pay attention to the wall thickness - I have an older house with thick walls and it just barely fit. They also sell a product for thicker walls (up to 13”). I ordered the large and it is plenty big for my 2 large dogs to go thru (65lbs). Very strong magnets on the flaps but the dogs figured it out quickly. Not cheap, but worth it with solid materials and workmanship.

## Features

- ENERGY-EFFICIENT & WEATHERPROOF: Endura Flap pet door for walls features a double flap design for superior insulation in all climates, reducing energy costs and maintaining a comfortable indoor environment year-round; flap seals tightly with magnets and blocks winds up to 50mph; small flap measures 12" x 23" and is suitable for pets up to 36" tall
- DURABLE AND LONG-LASTING: Built with a heavy-duty aluminum frame and flexible polyolefin polymer flap, this wall dog door resists extreme temperatures as low as -40°F and holds up in harsh weather, providing reliable access for pets year after year
- EASY TRAINING FOR YOUR DOG OR CAT: Three-sided magnetic seal is adjustable to ease training and help timid pets acclimate, while still providing a secure, wind-resistant seal once your pet is fully comfortable using the door
- STEP-BY-STEP INSTALLATION: Includes clear installation instructions and tips for standard and special wall types; telescoping tunnel fits walls 2" to 7.75" thick with no need for framing kits—see “Endura Flap for Deep Walls” for walls over 8"
- BE CONFIDENT IN YOUR PURCHASE: Made in the USA from premium materials; includes a secure locking cover and recyclable, non-toxic flap; backed by a lifetime warranty and supported by replacement parts to ensure lasting performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003ZU42JW |
| Best Sellers Rank | #75,290 in Pet Supplies ( See Top 100 in Pet Supplies ) #265 in Dog Doors |
| Customer Reviews | 4.1 4.1 out of 5 stars (323) |
| Date First Available | August 8, 2010 |
| Dog Breed Size | Giant |
| Is Discontinued By Manufacturer | No |
| Item Weight | 23.9 pounds |
| Item model number | 04PP12 2 |
| Manufacturer | Endura Flap |
| Pet Type | Dog |
| Product Dimensions | 30 x 19 x 7 inches |
| UPC | 873653002871 |

## Product Details

- **Brand:** Endura Flap
- **Color:** White
- **Frame Material:** Aluminum
- **Material:** Aluminum
- **Size:** X-Large

## Images

![Endura Flap Pet Door for Walls in White | Energy-Efficient Double Flap Design for Wall Installations | All-Weather Protection with All-Metal Telescoping Tunnel | White, XL, Double Flap - Image 1](https://m.media-amazon.com/images/I/313oX6GzjFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great dog door
*by K***. on March 6, 2021*

I paid a contractor to install this door in my wall. The door is made for an 8 inch wall and mine is 9 inches. Because of this, the guy had to use wood to line the wall for the door to go into. He also had to use different bolts since the ones included were made for 8 inches of wall. Overall, the door turned out great! It looks very nice and seems really sturdy. Because of the double flaps, it is really well insulated and the cold wind doesn't get in the house. Be aware that you have to teach your dog to use the door, mine is a little timid of new things and I had to work with her about a week until she was confident enough to use the door on her own. I believe it took longer to train her because of the double flaps and width of the wall. But she learned and now she loves it! She runs in and out like she has been doing it her entire life. I love it also! No more constantly getting up to let her in or out, she is self-sufficient. I feel like the door is very well-made and durable, I expect it will last a long time. This door is expensive, but I think in the long run it will endure for years and negate the cost. I figured if I was cutting a hole in my wall that I didn't want to put a cheap, flimsy dog door into it. You get what you pay for. If you want a cheap door and buy one, just be aware you have a cheap door and it probably won't last. I am very satisfied with the Endura Pet door and would recommend it to others. If your wall is thicker than 8 inches, you will have to modify the assembly to make this door work, it clearly states this in the instructions. And if your wall is brick like mine is, you are probably better off hiring a professional to install the door, unless you are a skilled carpenter. I say spend the money and get a great product!!

### ⭐⭐⭐⭐⭐ Excellent pet door. Worth the cost!
*by S***L on September 16, 2025*

This pet door really works! Did the installation myself and with the included templates it came out great! Pay attention to the wall thickness - I have an older house with thick walls and it just barely fit. They also sell a product for thicker walls (up to 13”). I ordered the large and it is plenty big for my 2 large dogs to go thru (65lbs). Very strong magnets on the flaps but the dogs figured it out quickly. Not cheap, but worth it with solid materials and workmanship.

### ⭐⭐⭐⭐⭐ Well Worth the Extra Money!
*by I***E on September 22, 2016*

Amazing is an understatement when describing this product!!! While it was a bit pricier ($369.00) than the dog door we had bought and installed in our last house ($109.00 - PetSafe Wall Entry Aluminum Pet Doors), it was well worth that extra money. To start, the kit includes everything you’ll need (minus tools) to install and finish this dog door. I am attaching photos of the parts of the kit as well as the installation process. I say it is a complete kit because it has stuff included that I would have completely forgotten about; things like Loctite, weather stripping, 303 Aerospace Protectant (for preventing UV damage to sun exposed surfaces), a jigsaw blade, and it even includes dog treats to train your dog to go through the dog door! Everything fits together so perfectly, I thought I was in the Twilight Zone. I’ve never had a product work so well right out of the box. The instructions are crystal clear and super easy to follow. The doors themselves are amazing quality!!! The flaps seal all the way around the door, leaving no gaps anywhere. Couple that with the fact there are two, and your mind is at peace knowing you have the most energy efficient dog door possible. Helpful notes: I traced the actual outline of the inside lip of the dog door onto the template and cut about 1/4“ around that traced line. It was significantly less cutting than the template would have been. I’m not sure exactly how it would have worked using the template as-is, but I’d recommend doing it the way I said just described to avoid potential gaps. Another thing I found useful when cutting the inside “Tunnel” pieces was to mark the line on both ends of the piece and use painter’s tape to mark my line. The sheet metal is coated in a protection oil and makes drawing on them a bit difficult without removing that oil. Also, I used tin snips (garden snips in my case because I didn’t have the proper tool) to make cuts from the edge of the pieces to the tape line, about every few inches. I then used a pair of pliers to bend the newly created “tabs” up and down until they broke of cleanly (see pictures).

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-13*