XLarge Dog Door for Sliding Glass Door,Openable Pet Door for Sliding Glass Doors，All-Metal Framed & Panel & Lock,Adjustable 75 7/8″ to 81″ Slider Height -Extra Large

Price: $269.99 - $242.99
(as of Dec 13, 2025 21:11:24 UTC – Details)

Introduction to Dog Door for Sliding Glass Door

The dog door for sliding glass doors is designed to provide your pets with the freedom to safely explore the outdoors while maintaining the security and energy efficiency of your home. This product is perfect for pet owners who want to give their furry friends the ability to move in and out of the house without having to constantly open and close the door.

Features

• Openable Design: The dog door opens inward to maximize limited space, making it easy for people to move items in and out of the backyard.
• Adjustable Height: The doggie door for the sliding door frame adjusts from 75 – 7/8" to 81" in height, with a glass door width of 18".
• Perfect for XLarge Pets: The sliding glass door pet door features a semi-transparent flap that measures 13.4” wide by 23.7” high, providing a clear view and easy passage for pets weighing up to 200 pounds.
• Energy Efficient & Weatherproof: The dog door is crafted with a robust aluminum frame, a magnetic-seal flap, windproof strips, and a convenient slide-in closure panel.
• Safety Lock: The dog door comes with a safety lock, enhancing home security while allowing you to control your pet’s access.

Pros

• Provides pets with the freedom to safely explore the outdoors
• Maintains the security and energy efficiency of your home
• Easy to install with a drill
• Adjustable height to fit most villa and patio sliding glass doors
• Perfect for large pets weighing up to 200 pounds
• Energy efficient and weatherproof design

Cons

• The dog door has a fixed-swing mechanism, which can only open inward if installed on the left side of the glass door, and outward if installed on the right side.
• Installation requires drilling holes in the door frame.
• The product may not fit all types of sliding glass doors, so measurements should be taken before purchase.

Conclusion

The dog door for sliding glass doors is a great solution for pet owners who want to give their pets the freedom to move in and out of the house while maintaining the security and energy efficiency of their home. With its adjustable height, perfect size for large pets, and energy-efficient design, this product is a great choice for anyone looking for a high-quality dog door.