Extreme Weather Doors


starting at $64.95
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The perfect door for extreme climates, the Extreme Weather Pet Door™ protects your home from extreme temperatures while giving your pet the freedom to come and go. This durable door with a 3-flap system delivers maximum energy efficiency that’s 3-½ times higher than our standard single-flap pet doors.


Small children can pass through door.
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View door cut-out dimensions chart

Which door flap do I need?

Key Features

Maximum energy efficiency is 3.5 times higher than our single-flap pet doors


  • 3-flap system offers protection from the elements
  • Paintable plastic frame
  • Fits doors 1 5/8 - 2 1/4 inches thick
  • Easy do-it-yourself installation
  • Snap-on closing panel included; additional closing panel (sold separately) can be used for added insulation

Door Sizing Chart

How to measure your pet
Door Size Pet Size Flap Opening Frame Dimensions Cut Out
Small Up to 15 pounds 5 1/8” x 8 1/4" 7 1/2” x 11” 6 3/8” x 10 1/8”
Medium Up to 40 pounds 8 1/8" x 12 1/4” 10 1/2" x 15” 9 3/8” x 14”
Large Up to 100 pounds 10 1/8” x 16 1/4” 12 1/2” x 19 7/8” 11 3/8” x 19”

Extreme Weather Doors


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installation nightmare!, 5/2/14
I just installed this door today. I am so upset with Petsafe because the door is so poorly made. The center black panels are cheap plastic and DO NOT hold together to install. Then they send out 8 skinny and weak plastic bolts to be inserted into both sides of the door. They strip easily and bend. If you are lucky enough, after hours of trying to get the black plastic centers to hold in their slots long enough to insert the bolts that they bend and you have an entire other frustrating problem. I would head directly to the lumber storet to buy new boltsl I really hope that Petsafe can engineer a better inside black panel device for as much money as they charge. I hope this door last for a great while cause I will not buy another one unless the upgrades I mentioned are done!!!
5/1/2014 Phoenix, AZ

PETSAFE RESPONSE: We do apologize that the design of the Extreme Weather Door has failed to meet your expectations! We can understand how installing a new pet door can be frustrating. Please know that the nylon screws are used with our pet doors to provide protection against rust and water damage. They are also less prone to expansion and contraction from extreme temperature changes, and are less likely to cause damage to the frame of your pet door or people door over time. For assistance with the black panels and installation, we do offer a video that can be accessed by using the link below:


Please know that these doors have a 1 year limited warranty, and we would be happy to offer replacement assistance with any parts that you may need. To learn more about the warranty, please contact our Customer Care Center at 1-800-732-2677.

junk door, 3/29/14
Lasted about 6 months and then the plastic was cracking. Then I found the outside flap and top plastic broken off on the ground. Also flap blows open in the wind. Extreme weather. NOT.

Works well for a short time, 2/27/14
I bought this door in July 2012. My dog rarely uses it because I stay at home and let her outside during the day. At night, I open up another door off to my kitchen so she can go in and out as she pleases. The plastic piece that holds that flap has broken. So, I cannot simply purchase a replacement part. The entire door would have to be replaced. This part broke in December of 2013, just outside of the one year warranty. I paid $90 for the large sized. Prior to that part breaking, the magnetic seal wasn't working well, and the wind was opening the door.

The first few months it seemed to work as it should.

PETSAFE RESPONSE: We are sorry to hear that the Extreme Weather Door has failed to meet your expectations and understand how frustrating this situation can be. Please know that this product does have a 1 year limited warranty, but outside of that warranty, we are willing to work with you to find a solution. If you would like to discuss this issue further, please contact our Customer Care Center at 1-800-732-2677.

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