This kit was perfect and fit in the house amazingly well. Easy install (take the roof off and set it in). The only thing I will say, if you have pups (or chewers ) it's not strong enough to standup to the chewing.

In a tropical environment. It made the dog house go from 90 degrees and increased it to 100 degrees. Would not recommend in a hot environment unless installing an ac in which the full stitching all the way around will help to keep in the cold air.