https://articlescad.com/cat-fl....ap-double-glazing-27
A professional cat flap fitter will place your pet's door into a door, or the wall. This is more secure as the burglar cannot reach through it. It also reduces energy costs and helps to prevent draughts. The Tasker will mark the location where the cat flap should be in your door, and then cut the corners. They will also sand the edges of the frame to give it a smooth surface. Microchip cat flaps A microchip cat door is a simple and effective way to keep pets inside your home. It detects the unique microchip identification in t