Blauberg Plastic Circular In-line Back Draught Shutter - 100mm

Blauberg Plastic Circular In-line Back Draught Shutter - 100mm Introducing the RVK Inline Gravity Operated Back Draught Shutter-an innovative solution designed to enhance your ventilation systems by effectively preventing unwanted airflow, draughts, and cold air from entering your rooms. Crafted with precision and versatility, this gravity-operated shutter is the ideal choice to improve indoor comfort and maintain optimal airflow direction. Features and Specifications: Duct Sizes: Available in a range of sizes to accommodate various ducting needs, including 100mm, 125mm, 150mm, and 200mm. This versatility ensures compatibility with your specific ventilation system requirements. Gravity Operated: The RVK shutter features a gravity-operated design, allowing it to efficiently control the direction of airflow within your ducting system. It prevents air from traveling back into rooms when the extractor fan is not in operation, eliminating unwanted draughts and cold air. Solid Plastic Ductin