https://termansen-petterson.hu....bstack.net/cat-flap-
Are you fed up with having to climb up and down to open the door to let your pets in? A cat flap could be the solution. Pet-flap fitters are able to install them in any type of door including uPVC or composite doors. They can also install them into certain types of walls. Security Cat flaps are usually fitted to doors, but many have them installed on windows or double-glazed doors. If you don't have a wooden wall or door, having one installed into glass is a great option. It's an excellent opti