Overview

 A uPVC vertical slider is a type of window with panels that move up and down, offering the traditional look of a sash window with modern material benefits like durability and energy efficiency. It is made from unplasticized polyvinyl chloride (uPVC), which is strong, weather-resistant, and low-maintenance. These windows are ideal for spaces where outward or inward swinging might be an issue, and they often feature a modern, sleek design that complements many architectural styles.