Jet Speed Burner Natural Gas 20 Tips 3/4" Pipe w/ cover Up to 160,000 BTU/HR GSW Commercial Quality Great for Restaurant or Home Round Shape with 20 Tips 3/4" NPT Inlet 10? Diameter Up to 160,000 BTU/HR Perfect Use Wok Ranges, Kettle Corn, etc. All return require TAO Supply pre-authorization, must be made within 14 days of receive, in original condition with packaging (New and Unused), and subject to 20% restocking charge for refund. We shall not be liable for any merchandise defects, spoilage of products, loss of sales, or consequential damages. Buyer is responsible for all associated shipping costs for undelivered, unclaimed, or returned packages unless we have made an error in the listing or the item is defective. If you ask for a refund during valid period, we will offer you a refund without postage charges. Shipping and handling charges, insurance are not refundable in any case.