1/2" Permabase cement board is used as a manufacturing cladding for the external panels. Permabase is dimensionally stable, highly robust, and impact resistant. It is very moisture resistant, possesses features of overall flexural, compressive, and tensile strength, and won't rot, disintegrate, or swell when exposed to water.
Supports up to 700 pounds. Template lines on top of units make it simple to cut out the right size burner. A VENT-KIT-6X12 is included with enclosures as standard.