https://postheaven.net/friends....teel14/cat-flap-fitt
https://telegra.ph/Replacement....-UPVC-Door-Panels-Wi
Double glazing can be fitted with flaps for dogs and cats to allow your pets to leave and come as they please. These are also great to keep an eye on your pet while you're away. It is possible to fit a cat flap into an existing uPVC panel or double glazing glass sealed unit, however you'll need to replace the piece with a premade hole. A glazier can do this with the proper equipment and training. Easy to install Having a cat flap in your home is a gr