Free U.S. Shipping & Lifetime Warranty For All Endura Flap Pet Doors
Withstands Extreme Weather
Worth Every Penny
Advanced Skills Installation
Double Flap:6"w x 10"h
The entry way your dog goes through.10 1/8"w x 16 3/4"h
The outer edge of the pet door.
9 1/4"w x 15 7/8"h
The size of the hole needed to fit your pet door into your wall.Double Flap:8"w x 14"h
The entry way your dog goes through.12 3/16"w x 20 3/4"h
The outer edge of the pet door.
11 1/4"w x 19 7/8"h
The size of the hole needed to fit your pet door into your wall.Double Flap:10"w x 18"h
The entry way your dog goes through.14 3/16"w x 24 3/4"h
The outer edge of the pet door.
13 3/8"w x 23 7/8"h
The size of the hole needed to fit your pet door into your wall.Double Flap:12"w x 22"h
The entry way your dog goes through.16 1/4"w x 28 7/8"h
The outer edge of the pet door.
15 3/8"w x 27 7/8"h
The size of the hole needed to fit your pet door into your wall.| Flap Size | Flap Dimension | Flap Style | Rough Cut Out | Outside Frame Dimension | Recommended Pet Height |
|---|---|---|---|---|---|
| Small | 6" w x 10" h | Double | 9-1/4" w x 15-7/8" h | 10 1/8" w x 16 3/4" h | 8" - 14" |
| Medium | 8" w x 14" h | Double | 11-1/4" w x 19-7/8" h | 12 3/16" w x 20 3/4" h | 8" - 21" |
| Large | 10" w x 18" h | Double | 13-3/8" w x 23-7/8" h | 14 3/16" w x 24 3/4" | 8" - 27" |
| Extra Large | 12" w x 22" h | Double | 15-3/8" w x 27-7/8" h | 16 1/4" w x 28 7/8" h | 8" - 34" |
Single flap or double flap? This is the double flap version. The double flap will provide more insulation for your home, perfect for extreme climates. With a double-flap system, there is a flap on each side of the tunnel and dead air space in between to add extra insulation.
Note: Endura Flap pet doors are not recommended for use by kittens or very small dogs. Cats have been successful using Small; however, a few have found the Medium difficult to use. We would not recommend using the Large or Extra Large or any of the double flap versions for cats.
Read instructions & notes thoroughly before installation. We recommend a licensed, bonded and insured contractor do this work.
| Flap Size | Width | Height |
|---|---|---|
| Small | 9-1/4" | 15-7/8" |
| Medium | 11-1/4" | 19-7/8" |
| Large | 13-3/8" | 23-7/8" |
| X-Large | 16-3/8" | 27-7/8" |
|
What wall thickness range does this dog door install in? The Endura Flap Pet Door for Deep Walls installs in walls 2" - 16" thick. Follow the installation instructions to trim the provided tunnel pieces to the thickness of your wall. |
|
What if my wall is more than 15-3/4" thick? If your wall is more than 15-3/4" thick you will need to use your own tunnel materials instead of the provided ones, which frame out walls up to 15-3/4" thick. You will need to purchase wood long enough to frame out your wall thickness and seal it with exterior rated paint. If your wall is more than 15-3/4" thick, you can purchase the standard Endura wall model and build your own tunnel. |
|
Can a large dog and a cat use the same double flap Endura Flap Dog Doors for Walls? We recommend cats use the small flap size since the larger flaps might be difficult for them to push through. However, if you have cats and dogs sharing an Endura Flap pet door, you can decrease the magnetic resistance of the threshold of large and extra-large sizes to make it easier for a cat to use. For small or medium pet doors you can offset the magnets slightly which can also decrease the magnetic strength. |
|
How do I know what flap size will fit my dog? When installing the Endura Flap wall mount doggie door, you want it to clear the top of your dog's back by at least 1". You also want the step over to be comfortable, no more than 1/3 your pet's shoulder height. Lastly, you want the width to allow your pet to go through without touching the sides, so about 1" wider than them. |
|
Is the flap flexible? Seems like it would trap a dog if it backed up. The Endura Flap is slightly more rigid than other economy-style flaps, but it is a safe, soft, flexible flap. |
|
Is the flap loud when the dog goes in or out? When the flap gets to its resting place there is a snapping sound when the magnets employ. This sound lets you know the door is doing its job sealing out the elements and keeping your heated or cooled air inside. |
|
What side does the locking cover slide in? All locking covers slide in from the top. If you purchase a double flap model, the locking cover can be used on the inside or outside the frame. If you purchase a single flap, the locking cover is on the interior frame (the side closest to the inside of your home). |
|
Are in wall pet door replacement flaps available? Yes, we carry Endura Pet Door Replacement Flaps. They will work for all Endura Flap Pet Door models (wall mount, doggy door mount, kennel doors, window sashes, and sliding glass door patio pet doors). |
|
I have a dog that I want to let out, but I want to prevent our cats from using it. Can the flap on the Endura wall mount pet door be weighted to keep them from using it? You can increase the magnetic strength of the in wall dog door by purchasing additional magnets here. Some people have found success doing this and keeping their cats inside. However, a determined cat will find a way to use the pet door no matter what. We recommend training your cat to stay away from the pet door. |
Endura Flap products have a lifetime warranty against defects in materials and workmanship under standard regular use. Endura Flap® Pet Doors Are 100% Designed, Engineered, and Manufactured in the USA. They are handmade for quality work in San Luis Obispo, California.
We will replace any defective parts at no cost to you. Defective parts may include incorrectly sized flaps, bent or dented frames, or improperly fitted parts.
Customers living outside of the continental United States are responsible for shipping costs as well as duties and taxes (if applicable) for any replacement parts or services covered under the warranty policy regardless of the replacement part or service's original cost.
Important Note:
This is my second time using this product. First one has lasted 3 years and very happy with it. This one is good as all basic items are the same, but the aluminum wall sleeve has been replaced with plywood with a tarpaper adhesive. Really disappointed in that. But overall it's a good dog door. So only 3 stars this time, last time was 5 stars.
United StatesInstalling the Endura Flap E2 Double Flap Pet Door for Thick Walls required more effort compared to a standard door. My main issue arose when the provided silicone caulk didn’t cure properly. Now, I’m dealing with the challenge of removing it entirely to apply fresh caulk, causing a significant headache in the process.
United StatesThis is our third Endura pet door. All I can say is excellent, way better than any other dog gate out there. The company is easy to work with and responses quickly with concerns or spare parts.
United StatesThe new frame design for the Endura Flap has led to the Wall Mount being harder to install, and this deep tunnel design has only added to the complexity. If you are not handy, you should consider hiring professional help to install your door. That being said, the wood tunnel is still easier to work with than the old steel tunnel design, and once the door is installed, it is much easier to perform maintenance like replacing the flaps. As of the time of this review, it is also the only way to get the new frame design for the wall mounts on this site.
United StatesThis pet door is very insulating and great for installation in extra-deep walls. The double flaps are extremely energy efficient and keep heat and cold out of your home.
Double Flap:6"w x 10"h
The entry way your dog goes through.10 1/8"w x 16 3/4"h
The outer edge of the pet door. 9 1/4"w x 15 7/8"h
The size of the hole needed to fit your pet door into your wall.Double Flap:8"w x 14"h
The entry way your dog goes through.12 3/16"w x 20 3/4"h
The outer edge of the pet door. 11 1/4"w x 19 7/8"h
The size of the hole needed to fit your pet door into your wall.Double Flap:10"w x 18"h
The entry way your dog goes through.14 3/16"w x 24 3/4"h
The outer edge of the pet door. 13 3/8"w x 23 7/8"h
The size of the hole needed to fit your pet door into your wall.Double Flap:12"w x 22"h
The entry way your dog goes through.16 1/4"w x 28 7/8"h
The outer edge of the pet door. 15 3/8"w x 27 7/8"h
The size of the hole needed to fit your pet door into your wall.| Flap Size | Flap Dimension | Flap Style | Rough Cut Out | Outside Frame Dimension | Recommended Pet Height |
|---|---|---|---|---|---|
| Small | 6" w x 10" h | Double | 9-1/4" w x 15-7/8" h | 10 1/8" w x 16 3/4" h | 8" - 14" |
| Medium | 8" w x 14" h | Double | 11-1/4" w x 19-7/8" h | 12 3/16" w x 20 3/4" h | 8" - 21" |
| Large | 10" w x 18" h | Double | 13-3/8" w x 23-7/8" h | 14 3/16" w x 24 3/4" | 8" - 27" |
| Extra Large | 12" w x 22" h | Double | 15-3/8" w x 27-7/8" h | 16 1/4" w x 28 7/8" h | 8" - 34" |
Single flap or double flap? This is the double flap version. The double flap will provide more insulation for your home, perfect for extreme climates. With a double-flap system, there is a flap on each side of the tunnel and dead air space in between to add extra insulation.
Note: Endura Flap pet doors are not recommended for use by kittens or very small dogs. Cats have been successful using Small; however, a few have found the Medium difficult to use. We would not recommend using the Large or Extra Large or any of the double flap versions for cats.
Read instructions & notes thoroughly before installation. We recommend a licensed, bonded and insured contractor do this work.
| Flap Size | Width | Height |
|---|---|---|
| Small | 9-1/4" | 15-7/8" |
| Medium | 11-1/4" | 19-7/8" |
| Large | 13-3/8" | 23-7/8" |
| X-Large | 16-3/8" | 27-7/8" |
|
What wall thickness range does this dog door install in? The Endura Flap Pet Door for Deep Walls installs in walls 2" - 16" thick. Follow the installation instructions to trim the provided tunnel pieces to the thickness of your wall. |
|
What if my wall is more than 15-3/4" thick? If your wall is more than 15-3/4" thick you will need to use your own tunnel materials instead of the provided ones, which frame out walls up to 15-3/4" thick. You will need to purchase wood long enough to frame out your wall thickness and seal it with exterior rated paint. If your wall is more than 15-3/4" thick, you can purchase the standard Endura wall model and build your own tunnel. |
|
Can a large dog and a cat use the same double flap Endura Flap Dog Doors for Walls? We recommend cats use the small flap size since the larger flaps might be difficult for them to push through. However, if you have cats and dogs sharing an Endura Flap pet door, you can decrease the magnetic resistance of the threshold of large and extra-large sizes to make it easier for a cat to use. For small or medium pet doors you can offset the magnets slightly which can also decrease the magnetic strength. |
|
How do I know what flap size will fit my dog? When installing the Endura Flap wall mount doggie door, you want it to clear the top of your dog's back by at least 1". You also want the step over to be comfortable, no more than 1/3 your pet's shoulder height. Lastly, you want the width to allow your pet to go through without touching the sides, so about 1" wider than them. |
|
Is the flap flexible? Seems like it would trap a dog if it backed up. The Endura Flap is slightly more rigid than other economy-style flaps, but it is a safe, soft, flexible flap. |
|
Is the flap loud when the dog goes in or out? When the flap gets to its resting place there is a snapping sound when the magnets employ. This sound lets you know the door is doing its job sealing out the elements and keeping your heated or cooled air inside. |
|
What side does the locking cover slide in? All locking covers slide in from the top. If you purchase a double flap model, the locking cover can be used on the inside or outside the frame. If you purchase a single flap, the locking cover is on the interior frame (the side closest to the inside of your home). |
|
Are in wall pet door replacement flaps available? Yes, we carry Endura Pet Door Replacement Flaps. They will work for all Endura Flap Pet Door models (wall mount, doggy door mount, kennel doors, window sashes, and sliding glass door patio pet doors). |
|
I have a dog that I want to let out, but I want to prevent our cats from using it. Can the flap on the Endura wall mount pet door be weighted to keep them from using it? You can increase the magnetic strength of the in wall dog door by purchasing additional magnets here. Some people have found success doing this and keeping their cats inside. However, a determined cat will find a way to use the pet door no matter what. We recommend training your cat to stay away from the pet door. |
Endura Flap products have a lifetime warranty against defects in materials and workmanship under standard regular use. Endura Flap® Pet Doors Are 100% Designed, Engineered, and Manufactured in the USA. They are handmade for quality work in San Luis Obispo, California.
We will replace any defective parts at no cost to you. Defective parts may include incorrectly sized flaps, bent or dented frames, or improperly fitted parts.
Customers living outside of the continental United States are responsible for shipping costs as well as duties and taxes (if applicable) for any replacement parts or services covered under the warranty policy regardless of the replacement part or service's original cost.
Important Note:
This is my second time using this product. First one has lasted 3 years and very happy with it. This one is good as all basic items are the same, but the aluminum wall sleeve has been replaced with plywood with a tarpaper adhesive. Really disappointed in that. But overall it's a good dog door. So only 3 stars this time, last time was 5 stars.
United StatesInstalling the Endura Flap E2 Double Flap Pet Door for Thick Walls required more effort compared to a standard door. My main issue arose when the provided silicone caulk didn’t cure properly. Now, I’m dealing with the challenge of removing it entirely to apply fresh caulk, causing a significant headache in the process.
United StatesThis is our third Endura pet door. All I can say is excellent, way better than any other dog gate out there. The company is easy to work with and responses quickly with concerns or spare parts.
United StatesThe new frame design for the Endura Flap has led to the Wall Mount being harder to install, and this deep tunnel design has only added to the complexity. If you are not handy, you should consider hiring professional help to install your door. That being said, the wood tunnel is still easier to work with than the old steel tunnel design, and once the door is installed, it is much easier to perform maintenance like replacing the flaps. As of the time of this review, it is also the only way to get the new frame design for the wall mounts on this site.
United StatesThis pet door is very insulating and great for installation in extra-deep walls. The double flaps are extremely energy efficient and keep heat and cold out of your home.
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