PetSafe Aluminum Extreme Weather Dog & Cat Door, Medium

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CA $119.99 (-44%)Chewy Price
$215.99List Price
In Stock
FREE 1-2 day delivery
Chewy currently only delivers to Southern Ontario.

About This Item

Details

  • The 3-flap system delivers maximum energy efficiency that’s 3.5 times more efficient than single-flap system.
  • Designed with a centre insulated flap that helps keep warm air inside your home during the colder months and cool air inside during the warmer months. The flap colour may vary between yellow or grey depending on when you purchase the door.
  • Features a snap-on closing panel, so you can restrict your pet from using the door whenever you wish.
  • The plastic frame can be painted to match any door!
  • Comes with instructions, a cutting template and all the hardware needed for installation.

Instructions

Learn More About PetSafe From Our Team of Experts

Questions & Answers

17 Customer Questions

Is there an extension kit for thicker doors

Originally posted and answered on chewy.com
Answer by Chewy • Dec 31, 2025
At this time, extension kits for thick doors are not available.

Can the extreme weather door fit as a replacement for the regular one?

Originally posted and answered on chewy.com
Answer by Chewy • Oct 15, 2025
PetSafe offers several pet doors. To ensure it is compatible with what you are needing, please reference the cutout dimensions.

Can I purchase replacement flaps for this pet door?

Originally posted and answered on chewy.com
Answer by Chewy • Oct 13, 2025
Replacement flaps are available through our site.

Can I install this door in a wall?

Originally posted and answered on chewy.com
Answer by Chewy • Jun 17, 2025
While it is possible to install this door through the wall, it will require a custom installation. These doors do not come with a wall installation kit, so you would need to develop a tunneling frame and use longer hardware to reach through the wall.
Reviews
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4.6
Rated 4.6 out of 5 stars
346 Ratings
Terms & Conditions

167 Customer Reviews

Rated 4 out of 5 stars
By nzhu on Aug 14, 2024

Good product

everything looks good. One minor thing: the rubber has a little smell that the cat does not like. Other than that, it is perfect.

everything looks good. One minor thing: the rubber has a little smell that the cat does not like. Other than that, it is perfect.

Rated 2 out of 5 stars
By Beau on Dec 24, 2025
Originally posted on chewy.com

Flaps cracking

This item was great when I first installed it. It kept the cold air out during the winter. I have two big dogs that run in and out of the house through the dog

This item was great when I first installed it. It kept the cold air out during the winter. I have two big dogs that run in and out of the house through the dog door, but I had to replace the door flaps because the bottom of the flaps that have the magnetic strips cracked at the corners and the strip keeps sliding out. I replaced them once and need to determine if I will replace them again or buy something new, but right now I am thinking of purchasing a different brand so I don’t have to worry about the door flaps cracking and having to replace them. That is the reason I gave 2 stars, I should have given a one star rating but I purchase other items from chewy.com that I really like.

Rated 4 out of 5 stars
By Amy on Dec 17, 2025
Originally posted on chewy.com

It is better than the single door

I don't understand why they couldn't make this fit the classic frame? Or create an extreme weather one for the classic. We leave our back door open all the time

I don't understand why they couldn't make this fit the classic frame? Or create an extreme weather one for the classic. We leave our back door open all the time so the dogs can come and go through the storm door as they please. The holes didn't match up, but we made our own holes and rigged it to make it work. It keeps most of the cold out, but it is just a tiny bit smaller, so some wind comes through. Overall, I love this dog door. I love the multiple layers to keep out the cold. I can't wait to see how it works for the heat come summer.

Rated 5 out of 5 stars
By Brittany on Nov 22, 2025
Originally posted on chewy.com

Big and sturdy!

This door is great for the colder weather we get here in michigan! It blocks out the draft, and having the 3 flaps makes it heavy enough to keep the wind from blowing

This door is great for the colder weather we get here in michigan! It blocks out the draft, and having the 3 flaps makes it heavy enough to keep the wind from blowing it open and letting the cold in. This size is a great fit for my taller large dogs as well as my shorter medium dog. At first glance I thought the flaps might be to heavy for my cats to pass through but they actually have no problems getting in and out. All in all this is a great product.

Rated 3 out of 5 stars
By Dean on Dec 13, 2025
Originally posted on chewy.com

This is the 4th door in 3 1/2 years

The flaps don't hold up in heat or cold. The insulation padding in between tears and wears out before the door flaps fail. The plastic parts are cheaply made and

The flaps don't hold up in heat or cold. The insulation padding in between tears and wears out before the door flaps fail. The plastic parts are cheaply made and break easily.

Rated 1 out of 5 stars
By Tim on Sep 10, 2025
Originally posted on chewy.com

Flap hardware fell apart in 5 months

Pretty disappointed. Installed in April of 2025 and the flap hardware broke into pieces and the in flaps fell off in 5 months. My dogs are relatively gentle when

Pretty disappointed. Installed in April of 2025 and the flap hardware broke into pieces and the in flaps fell off in 5 months. My dogs are relatively gentle when they go though the doors and I expected the door hardware to last at least 1 year. I foresaw this happening when I read the reviews before purchasing, I was hoping it wouldn’t happen to me. Other than the doors falling off, the door worked well for 5 months. Will try to find hardware kit and repair myself

Rated 5 out of 5 stars
By Mary on Dec 27, 2025
Originally posted on chewy.com

It was pretty easy for my handyman to install.

I replaced a 20+ year old door. This one is much nicer with an insulated door instead of a metal one. Keeps the cold from getting in.

I replaced a 20+ year old door. This one is much nicer with an insulated door instead of a metal one. Keeps the cold from getting in.

Rated 5 out of 5 stars
By Kristine on Dec 13, 2025
Originally posted on chewy.com

XL Dog Door

This door is made well and it's keeping the cold outside. Tall enough that our Lab with bad hips and joints can walk through easily without tripping.

This door is made well and it's keeping the cold outside. Tall enough that our Lab with bad hips and joints can walk through easily without tripping.

Rated 4 out of 5 stars
By Bonnie on Oct 12, 2025
Originally posted on chewy.com

Well made, but,

The flaps are so heavy, and with the magnets, offer too much resistance for a dog’s nose to force them open. We had to dismantle the flaps and only use the middle

The flaps are so heavy, and with the magnets, offer too much resistance for a dog’s nose to force them open. We had to dismantle the flaps and only use the middle one. This way it works, but offers no weather control. We could have purchased a much less expensive one, but needed the extra large size.

Rated 3 out of 5 stars
By Joanne on Nov 6, 2025
Originally posted on chewy.com

Great idea, but some improvements needed

Bought this to replace our other one that was 5 years old. This version the screws do not hold the flap in well. We have dogs that go in and out quite often and

Bought this to replace our other one that was 5 years old. This version the screws do not hold the flap in well. We have dogs that go in and out quite often and already had the screws holding the flap give.