Product Details
The Universal White Plaque Diffuser Kit is designed to fit 5 neck sizes: 6", 8", 10", 12", and 14", allowing for quick adjustment on-site with needle nose pliers. The kit includes a duct strap, which helps to reduce inventory and prep time, as there is no need for measuring or counting duct sizes. Installation time is minimized as the diffuser snaps onto the neck and holds securely in place. Made from rigid plastic, it won't collapse during installation, thereby reducing frustration. Additionally, a unique strapping ridge is incorporated to prevent slippage when the reducer is strapped onto the duct.








