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A upvc-clad panel with a cat flap can reduce draughts within your home. By keeping your pets warm and cold air out you will save money on heating bills. While it is possible to install a cat flap in both upvc and double glazing sealed units, it is more difficult than with doors made of timber. This is because upvc comes in various thicknesses. Benefits A cat flap installed on your door allows you to keep your pet inside or outside the house, while permitting other people to enter. It also keeps out unwanted pests and stray animals. It is recommended to pu