The casement outward opening window is the most common of all UK windows. Used across all market sectors the Bereco window has a number of improvements built in to the design as standard. Available in both flush and lipped (stormproof) styles for all configurations of window. Design Features • Internally glazed for better security Espagnolette locking • Internally glazed for better security Espagnolette locking • Adjustment mechanism on the sash to assist fitting • Secure night vent position available as an option • Rounded edges for better paint coverage • Drained and vented system • 24mm double glazing- standard u value 1.37 W/m2K • Grooved for internal window cill • Stepped design to allow water to run off Design Options • Flush Casement • Lipped Casement • Regency Casement (top hung window with horns) • Sliding Sash Look alike Flush and Lipped (storm proof) casement styles are available in any configuration of side hung or top hung window.