100% American manufactured burners listed and tested to the ANSI standard. Indoor burners feature ceramic coated chassies with metal bar stock burner tubes all welded together. Burner denoted "-SS" are stainless steel for outdoor use. Available with logs AWO, AWOC, AJ, ASPEN, and DRIFTWOOD. All burner kits include burner, lava rock, black embers, fittings, flex line, damper clamp, and vermiculite (LP ONLY). For LP refer to assembled systems page.