The Rectangular Stainless Steel NG Gas Fireplace H-Burner from Stanbroil provides a great option for any indoor or outdoor fireplace project. Included with this fireplace burner kit will be the stainless steel burner, damper clamp, an inlet fitting, a flared fitting, and a 24" flex connector. The 36 x 6 inch rectangular stainless steel H burner is constructed from 304 stainless steel and delivers a bright, beautiful flame - plus it looks great when accompanied with their trademark fire glass. Each stainless steel burner is neatly machine welded to produce a seamless and durable product, so you can enjoy a warm & cozy fire for many years to come. This unit should be installed by a professional installer, and is intended for natural gas applications to be used in a vented firebox only.