Fire by Design 42" Round Belize Black Finish Natural Gas Fire Bowl - Battery Powered Ignition System Kit h10.88 because it does not emit

because it does not emit any harmful chemicals

Tank Cover ONB01-117

This limited warranty does not apply to products that have been repaired (except by Litedeer Homes or its authorized service representatives) or otherwise altered

What could be the cause

Fire by Design 42" Round Belize Black Finish Natural Gas Fire Bowl - Battery Powered Ignition System Kit h10.88 because it does not emit42" Round Belize Fire Bowl; Outer Diameter: 42"", Inner Diameter: 32. 5"", Height: 16"", Base Diameter: 35"", Weight: 200 lbs.; 18"" Diameter Spiral Burner 162K BTU's (316 Stainless Steel) 1 2 Gas Inlet with NG Orifice; Battery Powered Ignition System Kit Natural Gas; (1) 18"" Whisper Free Flex Gas Line 1 2""; 38"" x 13"" Rectangle Aluminum Flat Burner Pan; Includes Battery Face Plate Installed on Bowl (Bowl Packing & Crating Included in Kit Price)