It works pretty well but there is no seal between the extension and the door kit.
Pet door extension tunnel.
4 5 out of 5.
If the distance is 6 6 to 8 a 2 tunnel extension is required.
4 7 out of 5 stars.
The petsafe 2 tunnel extension is not designed to used alone with the smart door.
4 6 out of 5 stars.
As the leading supplier of pet doors for 40 years we source test sell the widest selection of products to suit every possible living situation lifestyle.
However you ll find complete package of pet doors for walls kit and pet door on our dog doors for walls and cat doors for walls page.
Hale pet door makes the best pet doors dog doors cat doors and in glass pet doors.
We installed our petsafe door petsafe wall entry aluminum pet door with telescoping tunnel pet door for dogs and cats large for pets up to 100 lb through a brick wall so we needed this extension.
Petsafe wall entry kit smartdoor extension tunnel is designed to work with the petsafe electronic smartdoor wall entry conversion kit to install the large petsafe electronic smartdoor into brick concrete or other thick wall construction more than 7 1 4 thick.
These extensions are used in addition to the base kit to provide additional 2 extensions for thicker walls beyond 7 thick.
We offer a wide variety of doors to accommodate furry friends of all sizes from small dogs and cats to extra large dogs.
If the distance is greater than 8 a 4 tunnel extension is required.
For solo pet doors measure the distance from the inside wall to the outside siding stucco brick or stone.
The tunnel fits into the back of the power pet door and telescopes into the door s outside frame.
If the distance is 6 5 or less no tunnel extension is required.
The tunnel overlaps the pet door frame by 1 inch and fits walls 8 12 inches thick for the medium and large tunnel or 8 10 inches for the small tunnel.
4 5 out of 5 stars.
Perfect pet wall kit for all weather dog door.
4 5 out of 5 stars.
Yes you can purchase tunnel liners or a wall kit here and then navigate to the pet doors for doors or the electronic pet doors for doors section to get the corresponding pet door.
4 4 out of 5 stars.
Additional tunnel for the wall entry aluminum pet door new model.
Install your door in a wall more than 7 thick with this additional tunnel extension.
The power pet 11 in.
With this tunnel pet door installation can take as little as 2 hours.
You will need the basic tunnel kit.