Extra Large Dog Door, Aluminum Frame Pet Door 17.5" x 27.7", Weatherproof Dog Door with Automatic Closing Magnetic Flap and Lockable Sliding Panel Easy Install on Interior Exterior Door

Extra Large Dog Door, Aluminum Frame Pet Door 17.5" x 27.7", Weatherproof Dog Door with Automatic Closing Magnetic Flap and Lockable Sliding Panel Easy Install on Interior Exterior DoorOur dog door features an extra-large flap measuring 14.4" x 24.5", suitable for medium to extra-large pets weighing up to 220 pounds. Designed with your dog's comfort in mind, the door is equipped with two soft flaps to ensure your furry friend can enter and exit effortlessly and safely, allowing your cats and dogs to move freely in and out without your assistance, facilitating bathroom breaks or playtime.FeaturesEquipped with double-sided magnetic flaps, ensuring comprehensive functionality.The unique sliding panel design provides additional security for your home.Easily removable flap for convenient replacement and cleaning, ensuring the hygiene and long-term use of the door.Comes with a detailed user manual and installation template, making the installation process easy and quick. Even first-time users can quickly get the hang of it.Item SpecificationFrame size: 17.5'' (W) x 27 2/3''(H)Flap opening: 14.4''(W) x 24.5''(H)Cutout size in door/wall: 14.6''(W) x 25''(H)Fit for doors/ walls 1.25''-2.56'' thick Suitable for pets up to 220 poundsPackage ContentAluminium dog door x 1Lock panel x 1Cutting template x 1Install book x 1Screws& nails package x 1

• 【Extra-Large Dog Door】Our dog door features an extra-large flap measuring 14.4" x 24.5", suitable for medium to extra-large pets weighing up to 220 pounds. Frame dimension is 17.5'' (W) x 27.7'' (H). Flap opening size is 14.4'' (W) x 24.5'' (H). Opening size for the door/wall is 14.6'' (W x 25'' (H). The door is equipped with two soft flaps to ensure your furry friend can enter and exit effortlessly and safely, facilitating bathroom breaks or playtime.
• 【Robust and Secure Design】Our pet door frame utilizes advanced metal laser welding technology and a high-quality aluminum alloy frame, capable of withstanding extreme temperatures ranging from -148°F to 572°F. This robust material ensures the longevity of the door, eliminating the fragility associated with plastic door frames. The sturdy structure ensures durability and safety, providing a secure environment for your beloved pets.
• 【Energy-Efficient Design】The aluminum dog door is equipped with a magnetic sealing strip, ensuring automatic closure of the flaps after your pet enters or exits. Moreover, four sturdy magnets on the flap securely lock it in place, providing a tight seal and excellent thermal insulation for optimal resistance against wind and rain, thereby ensuring energy efficiency.The sliding closure panel adds an additional layer of insulation, safeguarding your home from extreme weather conditions.
• 【Easy DIY Installation】Installing the Mstge large dog door is a hassle-free DIY project suitable for both indoor and outdoor walls. The pet door comes with detailed installation instructions, allowing you to complete the installation quickly and accurately. The cutting template helps you precisely locate the cutting area on doors and walls with thicknesses ranging from 1.25 inches to 2.56 inches, making the installation process easy and efficient.
• It is perfect for large breeds like Golden Retrievers, German Shepherds, and Labradors. This doggy door allows your furry friend to enjoy the freedom of getting in and out of your home.If you have any questions or concerns, please feel free to contact us.