The Broan 30 inch Power Pack Liner helps add a finished, elegant look to a traditional custom range hood and helps protect your cabinets. It features a durable stainless steel finish that wipes clean easily and a 4 inch depth for good capture. Hemmed edges hide exposed edges and provide an attractive look to your décor. Pre-drilled mounting holes help ease installation. Box shaped liner is designed to fit into 18 inch deep custom hoods or cabinet bottoms. Compatible with the Broan-NuTone PM390SSP and PM250SSP power pack range hoods. Broan leads the industry with forward-thinking residential ventilation products, customized climate, communications and home automation solutions along with award winning customer service. Broan's inspiring heritage provides the foundation for its three global brands – Broan, NuTone and BEST.