Outward casement windows enable you to enjoy all the advantages of traditional wooden outward casement windows with none of the disadvantages like colour fade, wood warp, termite and by allowing 90 degree opening angle for unobstructed ventilation and panoramic view.If your wind comes from a predictable direction, you can use the opened sashes to buffet more air into your house. A single-actuation handle releases or secures all locking points with one easy motion.