Cowls to fit over existing airbricks or vents to reduce windblast and noise. They are keyed so that they can be painted to complement the surroundings.
“Having searched for these cowls for some time I came across these at a competitive price and in stock at BES. The order process was very clear and the delivery was made next day as promised. They were delivered in a sturdy box and I thought the service provided by BES could not be beaten. The only criticism I have is there were no fitting instructions but a quick visit to a national DIY store supplied me with a tube of silicone adhesive which did the job. I used a bead of silicone on the inside of the cowl and another on the brickwork and waited a short time for it to go tacky before final fitment. I am very pleased with the finished job and am looking forward to the colder weather to feel the benefit of this work.”
