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A double-glazed cat flap enables your pet to move in and out of your home freely. This can reduce stress levels, boost their sense of independence, and encourage exploration and exercise. It can be fitted into new uPVC doors and windows and the pet flap hole is cut during the manufacturing process. It is not recommended to put it into existing tempered glasses. Cost If you are considering installing a cat flap in your double glazing, you have to consider the cost of installation. This will depend on the t