AC Infinity 3 Way Duct Splitter, 6 Inch to 4 Inch

AC Infinity 6-Inch to 4-Inch 3-Way Duct Splitter is designed to efficiently redistribute airflow from a single inline fan into two separate ventilation paths. Its Y-shaped layout allows you to convert one 6-inch duct line into dual 4-inch outlets, making it ideal for cooling or ventilating multiple rooms or grow spaces without installing additional fans. Smooth interior walls and gently curved transitions reduce friction and turbulence, helping maintain strong airflow and preventing unnecessary increases in fan speed or energy usage. Built from durable powder-coated steel with raised-lip duct ports, this splitter ensures secure connections with foil tape or clamps and withstands long-term use in demanding HVAC and grow room environments. Key Features• Converts one 6" duct line into two 4" airflow paths  • Smooth interior and curved transitions reduce airflow resistance  • Raised-lip duct ports ensure tight, secure ducting attachment  • Heavy-duty steel construction resists heat, corros