This reducer is specifically designed to facilitate the smooth transition between different duct sizes, ensuring efficient airflow and optimal performance of your HVAC setup. Perfect for both residential and commercial applications, this duct reducer is a must-have component for any professional HVAC installation or repair project. Tapered uncrimped smoke reducer measuring facilitates user to connect pipe of different diameter It has unique finishing procedure, which eliminates unsightly rust as well as corrosion and gives off no fumes/smoke on initial firing Featured with galvanized finish provides magnificent resistance from corrosion Product Specifications:Size: 4 inch x 3 inchMaterial: Galvanized SteelDesign: No CrimpApplication: HVAC Systems, Ventilation, Heating, Cooling
