A cat flap can cause a draught if it's left open. This is a problem that many cat owners have to deal with. A draught excluder can to reduce cold air coming into the house, but the cat flap with insulation will provide greater protection against the elements. Tomsgates offers https://cat-flap-fitters-near-me81439.bcbloggers.com/30147302/cat-flap-cover-for-winter