I installed a dog house heater from amazon inside and keep it in my garage for my outdoor cats. The dog house seems well insulated and keeps the heat in, even when the temp outside is sub freezing. I also added a heated pet bed inside. My outdoor cats love it. I disconnected the lower part of the door and attached a vinyl door with a cat-sized cutout because my cats wouldn't push the door open to get inside.

With the FLOOR HEATER & PET BED it's about 30*F warmer inside...even if it's only 9*F out. Both of my small cuddleing dogs that are ACCUSTOMED to the OUTDOORS will come out if they become overheated. They love it. Therefore, I love it.- & a filled Heated Waterbowl

This dog house is exactly what I needed! It was very easy to put together, and the size is perfect for him. The thick insulation keeps him nice and cozy. The lowest temp since we’ve had it has only been around the low 30s. If it starts getting into the teens, I may purchase the heater accessory that mounts on the upper inside. This is truly a “dog palace!”

This is a great doghouse! Our black lab has plenty of space and stays warm inside. She’s an aggressive chewer and she hasn’t destroyed any of the house yet. It took a little time for her to learn/be willing to go in and out but she’s doing it now. We started with the door taped open, then half door, then full door.

I bought 3 of these! And I love them. They keep the dogs warm and dry. They were easy to put together. I originally had wooden insulated dog houses but my puppy chewed holes in them and the styrofoam was everywhere. These are well worth the money.

Awesome product. Plastic + foam Design is genius. Not heavy but super well insulated. They have this really figured out. For the price this is so worth it vs trying to DIY, etc

love these houses! BUT my small dog was able to remove a back plug and the insulation is now all over the floor and yard. kinda need this fixed please.

If you order this you WILL receive an open box return. There will be scratches and such. If you want to return it and get another one, they will take it back. However, you WILL get another open box. Definitely good in harsh weather. Wish the window was bigger.

I bought this dog house about a month now and I wish I could return it and listened to the bad reviews. The holes where the screws go are not the right match. You have to make your own so it won’t fall apart!

My dog could never get used to opening the door. I bought a bigger house so my dog could have more space. She could never get used to it. Plus living in Houston the mosquitos loved this dark home.