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Your cart is empty.The PetSafe Wall Entry Extension Tunnel is designed for walls more than 7 1/4" thick. Small wall entry doors can be extended up to 10 3/4" thick, while medium and large can be extended up to 12".
Jay Stonehocker
Reviewed in the United States on January 22, 2025
Worked great for our block wall and our dogs love the door!
russellla
Reviewed in the United States on September 18, 2024
You are better off making something yourself. This does not fit well at all. Too wide and leaves a gap where cats step. Would not have purchased the cat door if I knew it needed this extension.
denise
Reviewed in the United States on May 6, 2024
Product as described fast shipping good price easy to install with Pet safe dog door
Lorenzo
Reviewed in the United States on November 29, 2024
This works great for installing the pet safe pet door through a wall rather than a door.
Customer
Reviewed in the United States on October 28, 2023
Pros: It filled in the gap between the inside and outside door sections.Cons: 1. It is metal and not insulative at all so there's no energy efficiency.2. It's made with holes on the bend edges and where it seams together so it's not waterproof at all.3. When folded into a rectangle it's so much bigger than the door section it goes over that the gap is quite hard to tape shut. It would be much better if in the as-folded-up rectangular shape it could fit much closer to the rectangular plastic it's supposed to fit over. After all the plastic rectangle is molded and dimensionally accurate to probably =/- .008" and this folded metal extention could easily be scored [instead of having holes punched into it] to bend to those tolerances and fit the plastic. Getting the dimensions correct is what engineers are for, so make them do their job.
MRSRXXD
Reviewed in the United Kingdom on April 14, 2023
Not easy to fit
Andy
Reviewed in the United States on March 9, 2022
I needed one that had the ability to expand through the wall on a brick home as the thickness was more than the normal wall mounts gave you however this extension for the petsafe door made it perfect!
Renee A
Reviewed in Canada on November 17, 2022
Doesn’t even fit a medium Petsafe dog door even though it’s a medium and petsafe product…
Connie Garcia
Reviewed in the United States on February 5, 2021
We had a doggy door installed and there was a gap so the dogs were scared to use the new door. This was a perfect solution for the problem and it was an easy fix.
A. P. Richardson
Reviewed in the United Kingdom on December 31, 2021
So simple
Connor and Sophie
Reviewed in the United Kingdom on November 16, 2021
Still a bit small for UK walls but we made it work
Craige stone
Reviewed in the United Kingdom on January 22, 2019
Need it with dog flap to finish job off
Bryan
Reviewed in the United States on November 28, 2017
So I give them props (and changed it to a 3 star) for using Aluminum when they could have used plastic like the rest of the door (Rest should have been aluminum too). I'm not really liking the fact that the extension goes on the outside of the parts you install. This makes 2 new seams where the original pieces end and the extension begins - being filled with dirt, debris and water. Directions said to "add duct tape or weather resistant tape for a cleaner look" .. Yea, duct tape on a new $150 dog door is not a good fix.
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