🚪 Premium Endura Flap Pet Door for Walls: Extra Insulated Cold Weather Dog Door, Aluminum Frame, Telescoping Tunnel, Locking Cover - Available in Small, Medium, Large & Extra Large Sizes - White, Tan, Black Review

✔ FLEXIBLE INSTALLATION: A through wall pet door or cat door is perfect for an insulated dog house, dog kennel, or patio landing; Small, Medium, Large, and Extra Large size dog door for wall gives any sized pet a doggy door for ideal pet door use; includes secure locking cover; Black, White, and Tan color options. Pet door for wall allows pets to come and go; dog doors for large dogs can be hard to come by, but Endura offers doggy door for wall for big and small dogs alike to use with ease. ✔ SAVE ON YOUR ENERGY BILL: Award winning double flap dog doors and cat doors are designed for maximum energy efficiency even in the most extreme weather; doggie door for wall patented technology seals against 50 mph winds and resists temperatures as low as -40 degrees F. An XL dog door (extra large dog door), is great for larger breeds; the small size is perfect as a cat door for wall; pet doors for dogs free up your time playing doorman to them. No more pet accidents with dog door flap. ✔ EASY TRAINING FOR YOUR DOG OR CAT: Endura Flap wall mount dog door features a three-sided magnet design adjustable for training or for timid pets while providing the strength you need to keep the wind out. Dog door replacement flaps available to keep your dog door wall mount good as new; pet door replacement flap made with the same insulating material. Dog door in wall entry blends in with your home; extra large dog door extreme weather wall entry pet door; the best doggy door wall mount. ✔ INSTALLS RIGHT OUT OF THE BOX: Our simple to follow instructions walk you through an in wall dog door installation of the Endura pet doors for dogs wall entry model; we've included tips and tricks for each step, and a section for special wall situations; suitable for interior and exterior walls 2" – 8" thick. Don't spend a fortune on doggie door replacement flaps with a high-quality Enduraflap. Doggie doors for large dogs provide the exercise and enrichment your dog deserves. ✔ BE CONFIDENT IN YOUR PURCHASE: Endura Flap pet doors are Made in the USA, with a high quality aluminum frame and interior wall tunnel; the environmentally friendly flap is non-toxic and recyclable; replacement parts covered under lifetime warranty. The large dog door for wall has a telescoping tunnel to frame out your wall; works as a doggie door for brick wall or other exterior wall pet door with flexible installation. Insulated dog door keeps your energy bill low with maximum protection.