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Dog Door, Doggy Door with Double Panels, Doggie Door with Automatic Closing Panels for Energy Efficient, Dog Doors for Large Dogs with Telescoping Tunnel & Aluminum Frame, Closing Panel Included

  • Based on 108 reviews
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$189.99 Why this price?

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Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Color: Two Opening Panels


Size: Large


Features

  • Two Panels Dog Door: This design was more easily accepted by pets, thereby reducing owners' training time. Pet can push the door open like humans, enhancing convenience and safety. And the panel is more durable than flap, which lowers replacement costs
  • Automatic Closing Panels: Our doggy door's two panels automatically closes after your pet enters or exits. This helps maintain stable indoor temperatures, saves on heating or cooling costs, and improves energy efficiency
  • Excellent Sealability: Our doggy door's two panels are equipped with 4 powerful magnets and 4 strong spring hinges to block external air in bad weather. Dense brushes between the flap and frame ensure complete sealing, keeping insects and dust out
  • Dual Security Lock: Our pet door has a thickened, lockable panel and two swinging panels with 4 locks for added security. When locked, it keeps pet and other animals inside or outside, ensuring indoor safety. Unlocking allows pet to move freely in and out
  • Sturdy Aluminum Dog Door: Our high-quality aluminum frame resists bending, damage, and rust. We've increased its thickness for enhanced durability while ensuring it remains lightweight, making opening or closing the door effortless post-installation
  • Easy To Install & Maintain: Our packaging includes detailed installation instructions and cutting templates to ensure owners can easily install it independently. It is also easy to maintain; simply wipe with a cloth to ensure its long-term beauty
  • Large Dog Door Size: Our large doggy door features two panels (13" x 18") and frame (16" x 21"), perfectly suited for medium to large dogs. It supports a maximum weight of 115 lbs. It can be installed on doors or walls ranging from 1 1/4 to 2 1/2 thick
  • Quality & Customer Service: At Alluneitter, every product undergoes rigorous inspection to ensure its integrity and excellence. If you have any issues, our service team is ready to provide prompt assistance, ensuring you enjoy first-class service

Size: Large


Brand: Alluneitter


Color: Two Opening Panels


Material: High Grade Aluminum


Target Audience: Doggie, Pets, Dogs, Doggy


Brand Name: Alluneitter


Target Audience: Doggie, Pets, Dogs, Doggy


Frame Material: High Grade Aluminum


Material Type: High Grade Aluminum


Color: Two Opening Panels


Maximum Compatible Thickness: 2.5 Inches


Weight Capacity Maximum: 115 Pounds


Minimum Compatible Thickness: 1.25 Inches


Size: Large


Dog Breed Size: Small, Medium, Large


Closure Type: Magnetic


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Good for the dogs and a good seller!
Color: Two Opening Panels Size: Large
**UPDATED** The dog door worked really well at first but after a few months one of the doors started sticking wide open. Apparently there was an issue with one of the springs in one of the panels. I contacted the seller, they were very fast in both replying and taking steps to fix the situation. In less than 36 hours we have a solution and it should be fixed in a couple of days. I'm very impressed with the seller. ... show more
Reviewed in the United States on February 25, 2024 by P. Nordberg

  • Perfectly sealed dog door!!!
Color: Single Insulated Flap Size: Extra Large
The media could not be loaded. Oh my goodness, this dog door is truly a miracle! My furry boy and I have fallen deeply in love with it! First off, I have to mention the excellent seal of this pet door. The seal of this pet door is exceptional, effectively isolating the outdoor climate and maintaining a comfortable temperature indoors, whether it's during the cold winter or hot summer. After replacing my old pet door with this one, my energy bills have decreased significantly. Next up is durability, I want to emphasize the durability of this pet door. Its frame is made of aluminum alloy, which is much sturdier than the plastic door I used before. My pets can be quite rough at times, and the previous plastic door didn't last long under their impact. However, this aluminum alloy pet door can easily withstand their rough treatment. I no longer have to worry about the pet door getting damaged, which gives me great peace of mind. Furthermore, I was pleasantly surprised by the installation process of this pet door. The package came with clear installation instructions, allowing me to easily complete the entire installation process on my own without needing additional help. This undoubtedly saved me a lot of time and effort. And let's not forget their customer service policy. Before making the purchase, I inquired about their after-sales service, and they offer a 1-year warranty. If any non-human-induced damage occurs within the warranty period, they will send you a new pet door instead of just sending replacement parts. Their after-sales policy left me very satisfied and is an important reason why I would recommend this product to others. All in all, I am extremely satisfied with the outstanding performance of this pet door. Its high sealing ability, durable aluminum alloy frame, easy installation design, and excellent after-sales service make it stand out among all the pet doors I have used. I highly recommend this pet door to anyone in need, and I believe you will be as satisfied with it as I am. ... show more
Reviewed in the United States on December 29, 2023 by Jin Jin

  • Dog still learning
Color: Two Opening Panels Size: Large
Love this door! It looks sleek, shuts well and keeps out cold air. However, my dog who was used to a flap style door, is still struggling with it, especially coming back in. Here is my question: "Why are the doors tinted?" looks almost clear from the inside but like a solid dark surface from the outside. So from the dogs perspective not safe to push it open to come back in. I'll give it a little more time since he is now using it ok to go out. Will update later. Update: Doggie finally got the hang of it. Took over two weeks. Had to hold the door open and coax him to come through. Next step: I attached a leash and fed it through the opening and guided him through it (gently). He is not food motivated so treats didn't seem to do the trick. Eventually he graduated! Yay! ... show more
Reviewed in the United States on December 19, 2023 by Hella E. Shriver Hella E. Shriver

  • Easy to install
Color: Two Insulated Flaps Size: Extra Large
We purchased this hoping to have the extra layer of protection from the elements with the double doors, which it has. We have 4 larger dogs that have no problem. Our oldest smaller dog has difficulty at times pushing both flaps.
Reviewed in the United States on October 13, 2024 by Faith

  • Premium Metal Pet Door - Practical and Durable, Perfectly Meets My Pet's Needs!
Color: Single Insulated Flap Size: Extra Large
I'm excited to share my experience with the premium metal pet door, which has become a wonderful addition to our pet-friendly household. 1.Easy Installation: The pet door was a breeze to install, and we had it up and running in no time with the straightforward instructions provided. 2.Sturdy and Safe: The high-quality metal construction not only ensures its durability but also provides a secure environment for our beloved pets. 3.Thoughtful Design: The user-friendly design allows for smooth and effortless operation, and the locking mechanism is a great feature to enhance safety. 4.Energy-Efficient: One of the best aspects of this pet door is its energy-saving efficiency. It effectively prevents unwanted drafts from entering the house, making it a valuable addition to our efforts in conserving energy. 5.Indoor and Outdoor Use: Versatility at its best! The pet door is perfectly suited for various settings, offering our pets the freedom they deserve both indoors and outdoors. 6.Noiseless: With its quiet operation, we can enjoy a peaceful home without any disturbing sounds. The premium metal pet door has exceeded our expectations. I highly recommend it to pet owners seeking a reliable, energy-efficient, and pet-friendly solution. ... show more
Reviewed in the United States on August 7, 2023 by Ping Ping

  • Only had this installed for a week and one of the doors won't close
Color: Two Opening Panels Size: Large
It was amazing the first week but now one of the doors doesn't spring back shut
Reviewed in the United States on August 30, 2024 by Ryan jay

  • Great door
Color: Two Opening Panels Size: Large
We love this doggy door, the way it opens makes it more sturdy. Our dogs took a bit to get used to it (after using the flap type) but they adjusted great. We love it.
Reviewed in the United States on June 23, 2024 by Dana W.

  • Cheap
Color: Two Insulated Flaps Size: Extra Large
Do not buy this door. The metal is cheap. First the frame was bending in at the bottom making it difficult to open. Then the top of the door where the small hole for lifting open with a string (that also broke,) broke off where now there is no way to open the door. * Update after this review the company did send me another dog door. Hopefully this one holds up better. ... show more
Reviewed in the United States on October 1, 2024 by C

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