Description
xMeet the Eillion Extra Large Dog Door, a robust entry for very large pets that blends practical access with weather-smart design. Built for exterior doors, this XL dog door offers your dog the freedom to come and go while giving you visibility and control with a built-in lock. The opening measures 13.4 x 23.1 inches, large enough for big breeds to pass confidently, while the sleek aluminum frame resists daily use wear.
Designed to help keep your home cozy, this pet entry combines practical engineering with thoughtful details. The three-flap system creates a layered barrier against drafts, and magnetic seals help minimize chilly breaches. The additional metal closing panel adds extra insulation, supporting energy efficiency across seasons. It’s a practical solution for households that want easy pet access without sacrificing comfort indoors.
Key compatibility and installation at-a-glance
- Exterior-door compatibility: fits doors 1.2 to 2 inches thick with an adjustable tunnel for a snug fit.
- Opening and cutout: 13.4 x 23.1 inch opening; requires a 14.6 x 25.6 inch cutout; includes a cutting guide for setup.
- Weight capacity: designed for extra-large pets, up to about 220 lbs.
Durable, long-lasting construction combines a rust-proof aluminum alloy with laser-welded joints for reliability that stands up to energetic dogs. The three flaps, reinforced seals, and a metal closing panel work together to protect interior comfort while preserving easy access for your pet.
- Heavy-duty build: rust-proof aluminum alloy, laser-welded for durability.
- Security and control: built-in lock lets you manage when your pet uses the door.
- Maintenance support: if the flap is damaged, Eillion provides a free replacement flap to reduce costs.
What makes this XL dog door a practical choice for real homes is the straightforward installation guidance and ongoing support from Eillion. The system is designed to be approachable for homeowners, with a cutting guide and clear instructions to help you achieve a clean, professional look.
In everyday use, families often value the sense of independence the door provides for their pets, along with the reassurance that interior warmth remains while the door stays closed. Whether facing seasonal weather changes or simply managing daily pet traffic between rooms, this door offers a balanced mix of access, security, and durability without promising uncertain results.
FAQ
Q: Is this dog door suitable for exterior doors and large breeds?
A: Yes. It's designed for exterior doors and supports extra-large dogs, with a 13.4" x 23.1" opening.
Q: What if the flap gets damaged?
A: Eillion provides a free replacement flap to reduce maintenance costs and supports you through installation.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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