https://squareblogs.net/drainf....erry99/cat-flap-fitt
It is simpler than you think to put an animal flap inside a solid uPVC panel or a sealed double glazed unit. If you don't have the right tools or have no experience, you will need a professional. This guide will teach you how to mark, measure and cut the cat flap area on the uPVC panel. Also, how to make the flap weather and draft resistant. Safety A upvc door with cat flaps is a great method to ensure your pet's safety while still allowing them to move freely. These panels can be made from recycled materials and require ver