---
product_id: 641525192
title: "Pet Door for Wall Dog Door for Wall, 3-Flap Doggie Door with Insulation, All-Metal Frame and Telescoping Tunnel, Pets Up to 40 Lb (Medium Size)"
brand: "eillion"
price: "₨4977"
currency: SCR
in_stock: true
reviews_count: 8
category: "Eillion"
url: https://www.desertcart.sc/products/641525192-pet-door-for-wall-dog-door-for-wall-3-flap
store_origin: SC
region: Seychelles
---

# Telescoping tunnel fits 4.1-7.1 inch walls 3-flap insulation blocks drafts 50% better All-metal frame for ultimate durability Pet Door for Wall Dog Door for Wall, 3-Flap Doggie Door with Insulation, All-Metal Frame and Telescoping Tunnel, Pets Up to 40 Lb (Medium Size)

**Brand:** eillion
**Price:** ₨4977
**Availability:** ✅ In Stock

## Summary

> 🐾 Unlock your pet’s world with style and strength!

## Quick Answers

- **What is this?** Pet Door for Wall Dog Door for Wall, 3-Flap Doggie Door with Insulation, All-Metal Frame and Telescoping Tunnel, Pets Up to 40 Lb (Medium Size) by eillion
- **How much does it cost?** ₨4977 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/641525192-pet-door-for-wall-dog-door-for-wall-3-flap)

## Best For

- eillion enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Premium aluminum frame with metal laser welding ensures years of toughness.
- • **Freedom to Roam:** Empower your pet with hassle-free outdoor access anytime.
- • **Energy-Smart Design:** Triple-flap insulation keeps your home cozy and cuts energy loss.
- • **DIY Friendly Installation:** Clear instructions and included template make setup a breeze in under an hour.
- • **Perfect Fit for Medium Pets:** Flap size and tunnel designed for pets up to 40 lbs and walls up to 7.1 inches thick.

## Overview

The Eillion Medium Wall Dog Door features a robust all-metal frame and a telescoping tunnel adjustable for walls 4.1 to 7.1 inches thick. Designed for pets up to 40 pounds, its triple-flap system offers 50% better insulation than standard doors, ensuring energy efficiency and weather protection. Easy to install with included templates, this durable pet door combines security, comfort, and freedom for your furry companion.

## Description

desertcart.com : Pet Door for Wall Dog Door for Wall, 3-Flap Doggie Door with Insulation, All-Metal Frame and Telescoping Tunnel, Pets Up to 40 Lb (Medium Size) : Pet Supplies

Review: Easy install. - This dog door is absolutely wonderful. No air transfer at all with the three flaps. This is perfect for my 85 lb boy.
Review: Easy install and clear instructions - Very easy installation. Completed it with my drill ans sawzall. If you have basic tool knowledge it is very simple. It took me 20 minutes. With less experience it might take an hour. Clear instructions and my dog loves it. Got the larger size as we have a 22 pound dog, but may adopt a larger mid size dog eventually.

## Features

- Unleash Your Pet's Inner Explorer: Give your pets the freedom they deserve with eillion's medium dog door for walls! Perfect for both dogs and cats, our wall dog door lets them come and go as they please, eliminating the hassle of scratched doors and constant barking to get out. Enjoy greater peace of mind knowing your furry friends can safely explore the outdoors and return home whenever they want.
- Perfect for Medium Pets: Our premium aluminum doggie door for walls features an expandable tunnel, fitting walls 4.1 to 7.1 inches thick. It requires a simple cutout of 9.2" x 14.6". The flap, measuring 8.1" x 12.3", comfortably accommodates pets up to 40 pounds. Includes a cutting template and clear installation instructions.
- Built to Last: The medium doggy door for exterior wall is expertly crafted for durability, using advanced metal laser welding and metal frame. This ensures superior strength and toughness, making it an ideal choice for years of reliable use. It comes with one metal closing panel for added security.
- Experience Superior Insulation: Our 3-flap pet door for walls boasts advanced insulation technology, making it 50% more effective than traditional doors. Equipped with magnetic closures and an iron closing panel, it provides superior protection against weather and drafts, keeping your home comfortable and energy-efficient all year round.
- Premium Service, Happy Pets: At Eillion, we're dedicated to ensuring your pet enjoys freedom, fun, and safety. If you have any questions or concerns about your wall dog door, our committed customer service team is ready to assist. We ensure a top-notch experience from purchase through installation and beyond.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D3T3QFZ1 |
| Best Sellers Rank | #27,417 in Pet Supplies ( See Top 100 in Pet Supplies ) #47 in Cat Doors |
| Customer Reviews | 4.4 4.4 out of 5 stars (423) |
| Date First Available | May 10, 2024 |
| Dog Breed Size | Medium |
| Frame Material | Aluminum |
| Item Weight | 9.18 pounds |
| Item model number | Dog door for wall M |
| Manufacturer | Eillion |
| Minimum compatible thickness | 4.1 Inches |
| Product Dimensions | 18 x 13 x 6 inches |
| Weight Limit | 40 Pounds |

## Product Details

- **Brand:** Eillion
- **Color:** Large
- **Material:** Aluminum, Iron, Metal
- **Mattress Thickness:** 7.1 Inches
- **Size:** Medium

## Images

![Pet Door for Wall Dog Door for Wall, 3-Flap Doggie Door with Insulation, All-Metal Frame and Telescoping Tunnel, Pets Up to 40 Lb (Medium Size) - Image 1](https://m.media-amazon.com/images/I/41P2LdBNZ-L.jpg)
![Pet Door for Wall Dog Door for Wall, 3-Flap Doggie Door with Insulation, All-Metal Frame and Telescoping Tunnel, Pets Up to 40 Lb (Medium Size) - Image 2](https://m.media-amazon.com/images/I/41QrCh2zPaL.jpg)
![Pet Door for Wall Dog Door for Wall, 3-Flap Doggie Door with Insulation, All-Metal Frame and Telescoping Tunnel, Pets Up to 40 Lb (Medium Size) - Image 3](https://m.media-amazon.com/images/I/41ihB+9CMiL.jpg)
![Pet Door for Wall Dog Door for Wall, 3-Flap Doggie Door with Insulation, All-Metal Frame and Telescoping Tunnel, Pets Up to 40 Lb (Medium Size) - Image 4](https://m.media-amazon.com/images/I/41jULP6T5cL.jpg)
![Pet Door for Wall Dog Door for Wall, 3-Flap Doggie Door with Insulation, All-Metal Frame and Telescoping Tunnel, Pets Up to 40 Lb (Medium Size) - Image 5](https://m.media-amazon.com/images/I/41oSlexum+L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy install.
*by A***R on December 28, 2025*

This dog door is absolutely wonderful. No air transfer at all with the three flaps. This is perfect for my 85 lb boy.

### ⭐⭐⭐⭐⭐ Easy install and clear instructions
*by A***R on January 9, 2026*

Very easy installation. Completed it with my drill ans sawzall. If you have basic tool knowledge it is very simple. It took me 20 minutes. With less experience it might take an hour. Clear instructions and my dog loves it. Got the larger size as we have a 22 pound dog, but may adopt a larger mid size dog eventually.

### ⭐⭐⭐⭐⭐ Quality product
*by T***. on November 3, 2025*

Very well packaged, every corner had protection from potential damage. The unit was true to size and fit well. The quality of the door is top notch. The latches open and close with ease. There are two rubber doors as well as an insulated pad giving the door an insulation pocket. I wish i would have replaced my old door sooner.

## Frequently Bought Together

- Pet Door for Wall Dog Door for Wall, 3-Flap Doggie Door with Insulation, All-Metal Frame and Telescoping Tunnel, Pets Up to 40 Lb (Medium Size)
- Eillion Medium Dog Door for Door, Doggy Door with Aluminum Frame, 3 Flaps, Metal Closing Panel and Lock, Pet Doggie Door for Interior and Exterior Doors

---

## 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.sc/products/641525192-pet-door-for-wall-dog-door-for-wall-3-flap](https://www.desertcart.sc/products/641525192-pet-door-for-wall-dog-door-for-wall-3-flap)

---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-06*