Nothing Comparable in UK!

We purchased your cat flap as we have our back door facing south west. It is exposed and we are very close to the sea. Even expensive cat flaps would not stop the ingress of rainwater or draughts. I purchased and fitted your standard cat flap some years ago and it is working well despite the fact that our cats insist on clawing the door open towards them and then squeeze underneath. Recently we have acquired a small dog which also uses the cat flap. I suggest you consider marketing your product more in the UK as there is no comparable product available here.