Flat Ducting Adaptor to Round Converter – Rectangular to Round Ventilation Transition Upgrade your home ventilation with this quality flat ducting adaptor to round converter, designed to provide a seamless transition between rectangular and round duct systems. Ideal for integrating ventilation installations or upgrading existing setups, it ensures airflow and efficient air distribution throughout your home. Key Benefits and Features: Function: Converts 115mm x 50mm rectangular ducts to 4inch (100mm) round ducts, maintaining smooth airflow with minimal disruption. Compatibility: Suitable for dryer vents, kitchen extractor fans, bathroom exhaust systems, and utility room ventilation. Durability: Built to handle humidity environments, ensuring longlasting performance in kitchens, bathrooms, and other moistureprone spaces. Practical Design: Flattoround configuration simplifies installation, making it easy to fit into existing ductwork without requiring extensive remodeling. Performance: Maintains consistent airflow, reduces ventilation inefficiencies, and supports better indoor air quality. Applications: 1. Domestic kitchens – easily connect extractor fans to round ducting for improved odor and heat removal. 2. Bathrooms – integrate with existing rectangular ducting to efficiently vent moisture and help prevent mold growth. 3. Utility rooms – connect dryers or ventilation fans to round ducts for enhanced airflow and reduced humidity buildup. Specifications: Rectangular side dimensions: 115mm x 50mm Round side diameter: 4 inches (100mm) Material: Durable plastic construction suitable for residential ventilation use Installation: Straightforward pushfit connection This rectangular to round duct converter provides a reliable, professionalgrade solution for optimizing home ventilation systems. By ensuring a smooth airflow transition, it helps maintain fresh, clean air in any humidity or demand space while simplifying the installation process.