Suggested Retail:$200. DVL 6 in. x 60 in. Double-Wall Close Clearance Stove Pipe Connector Kit in Black. DVL double-wall stovepipe completes the venting system when used with one of DuraVent chimney products, such as DuraTech, DuraPlus or DuraPlus HTC. DVL's double-wall, air-insulated design reduces clearances to combustibles from 18 in. to 6 in., the closest clearance to a wall of any connector pipe. DVL improves stove performance by maintaining high flue gas temperatures for a strong, steady draft. Because the inner wall is stainless steel, the flue heats up faster, stays hot longer, minimizes the formation of creosote and has the same life expectancy as the chimney. Adjustable lengths eliminate the need for cutting or crimping. Required for manufactured home installations.  Pipe Diameter (in.) 6 Product Length (in.) 6 Product Width (in.) 6. 7 DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.