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Millie the lab mix sitting in the middle of tennis balls waiting to play

Looking for the best dog door or cat door? Here are just a few reasons why you should buy an Endura Flap® pet door

• High-quality, flexible, and safe flap available in single flap and double flap versions.

• The magnetic seal creates a highly insulating doggy door for energy efficiency and keeping your home comfortable.

• Four pet door flap sizes from small to extra large available to fit small dogs, large dogs, and cats.

• Variable magnet strength to help training and wind resistance.

• Environmentally-friendly polyolefin flap, sturdy aluminum frame.

• Made in the USA.

Built to Last Forever

• The Endura Flap® door design takes the insulation value of dual-pane glass and applies them to pet doors and door inserts.

• Install this energy-efficient pet door in human doors, walls, windows, and even sliding glass doors.

• Lifetime warranty for normal wear and tear.

Learn more about Endura Flap® dog door, the highest quality doggie door.

Why Buy Endura Flap®?
An Endura pet door with a white frame and two clear flaps
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Loki my cat using his door plus a picture of his regal self. He loves his door!

Jeannie Colson
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This is Milton and I love his pet door! Milton always wonders what he can fit through there with him!

Wacker
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Henry is a two-year-old Golden Retriever and was very reluctant to go through the door, but when he decided to use the entrance it was nonstop. The door is a gateway to a new world for Henry. Henry loves being outside observing all the activity. Yes, the door is much more than a door.

D Ferguson
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Nice product. The template was very easy to follow for the hole in the door, but what they don't mention is if you have a thin door (mine went in the bottom panel) you need to cut down the dog flap to make it thinner.

Amazon Customer
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Calvin loves his dog door. 🐶 ❤️

Britnee Martinez
files/81W63NcRktL_57a200e8-39ea-4a94-84d0-9c9cb3b9aefd.jpg Endura Flap Cat Door for Horizontal Sliding Windows

It is extremely well made and easy to install. I absolutely love this alternative to a doggie door—now to train the cat…

Amazon Customer
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Good instructions for assembly and the quality is unmatched from any other dog door I've installed. Most important for us is there are no small gaps in flap that allow unwanted access from bugs.

Amazon Customer
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Great for Doors and for Metal Siding. We have put it on our sheet metal outer wall and it works just fine between the raised corrugations.

Amazon Customer
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Excellent quality dog door. I love the sturdy aluminum frame. The flap seals well—much better design than other dog doors I researched. Would buy it again. My Aussie loves it.

Amazon Customer
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Best Doggie Door On The Planet! This is the 2nd door I've had from endura flap they are the best. They hold up extremely well in Wyoming wind.

Amazon Customer
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