This double-flap insulated cat flap provides excellent protection in all climates. It is available in wood, uPVC, glass, and steel doors. A tightly sealing door is crucial, particularly in cold weather. It prevents warm air from being sucked away and cold air from getting in which can save money on https://catflapfitting94331.oblogation.com/30256361/installing-a-cat-flap-in-a-upvc-door-cost