Superior DRL2000 Series 55-inch Black Porcelain Liner PLK-BLK-RNCL55DRL2000 Series 55 inch Superior Black Porcelain Liner PLK BLK RNCL55 Product Details This is a Liner Kit for Superior DRL2000 Series 55 inch. This Liner enriches the fireplace interior visually with its reflective surface, adding depth. Crafted from durable porcelain, it's easy to install, instantly enhancing the fireplace's appearance. Features: Enhances fireplace interior visually. A reflective surface adds depth. Durable porcelain construction.