GlassUp is redefining what windows can do. It’s a smart integration that provides premium transparency, smooth automation, and a modern appearance. It works seamlessly with the Guillotine Vertical Window for Muro Series, making it one of the most refined vertical window systems available today. Highlights of GlassUp Technology: Ultra-clear premium glass Durable aluminum framing In... https://muroseries.com/guillotine-vertical-slider/