https://sciencewiki.science/wi....ki/Installing_a_upvc
If you have a cat or dog, installing a pet flap on your French or patio doors is a great idea. It allows them to enter and exit without you having to open the door. There are a myriad of options for cat flaps designed to fit uPVC wood or composite doors. Some have a four way locking system that can be set to allow exit only, in-only, or open. Installation Cat flaps are a great way to let your cat out and in of the house without opening the door each time. This is particularly beneficial if your cat loves to explore
Like
Comment
Share
