Casement 1 uPVC Window / White / 600mm x 600mm - Standard Glass If you are after other sizes or colours please contact us for a quote. Our beautiful uPVC casement windows replicate the 19th-century timber window design, whilst offering modern features and benefits. Here at Aluminium Trade Windows, we have casement windows to suit both heritage properties and modern homes alike. This unique finish is sure to increase your home’s kerb appeal and make you the envy of your neighbours. We offer the largest online colour range of any company. Using the well known and most popular uPVC system of VEKA you are guaranteed to have one of the best quality uPVC Casement windows on the UK market. Trusted Aesthetics, Beautiful Finish ---Heritage looks, versatile installation. ---Subtle frame and sash profile. ---Stunning foil finishes.