An obscure glazed uPVC Window 610mm x 1040mm with a trickle vent system to allow fresh air to ventilate the room even when the casement window is locked. This two pane, top hung uPVC window has a 150mm deep x 30mm high sill and egress hinges with a wide opening angle. This white uPVC window is also compatible with Kubu smart technology, enabling homeowners to monitor their window locks via a smartphone app. Obscure glass windows and frosted windows are ideal for use in bathrooms and first floor side-facing windows to allow privacy while also allowing plenty of light into the room. For installation, this uPVC window requires a brickwork opening measuring 620mm wide x 1050mm high.