The Outdoor Plus 72 Rectangular Carmen Fire Pit - GRFC & Metal Collection / OPT-CRM72xx, OPT-CRMCPR72xx, OPT-CRMCS72xx, OPT-CRMSS72xx, OPT-CRMPC72xx SPECIFICATIONS72 Carmen - 16 Tall» Dimensions: 72” x 16» Height: 16”» Burn Area: 54” x 8” x 2”» Weight: 465 lbs.» BTU: 40K» Sugg. Fire Glass: 75 lbs.72 Carmen - 24 Tall» Dimensions: 72” x 16» Height: 24”» Burn Area: 54” x 8” x 2”» Weight: 610 lbs.» BTU: 40K» Sugg. Fire Glass: 75 lbs. Fire Pit Material: GFRC Concrete / MetalPan Material: 304 Stainless Steel Burner Material: 304 Stainless