The PetSafe Extreme Weather Medium Dog Door is a 3-flap system that will give you the greatest available protection from the cold, heat, rain, and bugs that could creep into your house if you live in an environment with extreme temperatures or hostile elements.

Easily installed in doors from 1.5" to 2" wide, these dog doors will give your pet instant access indoors or out, while keeping the weather strictly outdoors. PetSafe Extreme Weather Pet Doors are up to 4.5 times more energy efficient than standard one-flap pet doors.

The Extreme Weather Dog Door comes with an additional snap-on weather shield for use during the most extreme weather and temperatures, such as a blizzard or tornado. If you are looking to protect the temperature and quality inside your home while still allowing your dog the ability to come and go as their please, try the PetSafe Extreme Weather Pet Door. Comes complete with Lifetime Limited Warranty.

Features of the PetSafe Extreme Weather Dog Door Medium PPA00-10985:

• Dog Door Frame 10 5/8" x 15 1/8"
• Flap Size 8 1/8" x 11 3/4"
• Dog Door Cut-out Dimensions 9 5/8" x 14 3/16"
• Unique 3-flap system for maximum weather protection
• Fits doors from 1.5" to 2" thick
• Snap-on weather shield for additional protection
• This Dog door is for pets up to 40 lbs.
• Constructed of Durable Plastic
• Lifetime Limited Warrant