If your rear door is fully glazed and you have a cat or two mooching around your house, you may think that the only solution for your feline friends is to leave the back door open.
At Prior Products, though, we have another solution. If requested, we can install a cat flap through the toughened back door glass unit for you. This does not significantly reduce the strength of the door, and allows your cats to do as they please without letting all of the heat out of your house!