Universal Replacement Refractory Panel 23.5" high X 27.5"wide x 1" thick (Dimensions may vary slightly) If your current fireplace firebrick lining has cracks of 1/4" or more, you should replace the panels for safety reason. These replacement fireplace refractory panels are engineered for extreme heat, have excellent thermal properties, and can be used in prefabricated and zero clearance gas or wood burning fireplaces. Panels are 1" thick, fiber reinforced and can be *cut to fit sizing requirements. They can be used as a left, right, bottom (hearth) or back panel, and are tapered on one edge fo

Hargrove has your manufactured or masonry fireplace covered with this Replacement Fireplace Refractory Panel. This glass fiber-reinforced ceramic fireplace liner easily slips into your firebox to replace old, cracked, and worn panels. Retaining clips hold the panel in place, so there's no need for adhesives or bonding agents. Hargrove manufactures each replacement fireplace refractory panel to withstand extremely high temperatures after a simple at-home curing process, and you can trim this panel to size for the perfect fit in your fireplace.