The Weed Dragon® backpack is great for smaller jobs since we have regulated the flame and BTU down for those who don't need the power of a larger torch. The torch has a 2" bell and a total length of 27 1/2" and is shipped assembled, (Propane tanks are shipped empty. Simply take to your local propane dealer to fill.) Kit Includes Vapor Torch VT2-23 5' U.L. Listed LP Gas Hose HP5 Hand-Tighten U.L. Listed Excess Flow P.O.L. P-W795 Flame Adjusting Needle Valve V-334 BackPack Frame w/Brackets BP2512 U.L Listed Regulator R-700C 10 lb Fuel Cylinder (3 gal. capacity) C-11 Spark Lighter L2002 Weed Dragon® BP223C Specs: Maximum Capacity 100,000 BTU/hr Normal Operating Pressure 18 PSI Operating Pressure Range 5-25 PSI Approximate Flame Temperature 2050 F Fuel Consumption @ 18 P.S.I. 2.25 lbs/hr Max Fuel Consumption 4.6 lbs/hr Fuel Inlet 1/4" NPT Torch Bell Diameter 2" Handle Length 23" Overall Torch Length 27 1/2" Videos Red Dragon® TorchThese powerful vapor torch kits are perfect for farm & ranch, construction, grounds maintenance, road crews, industry and more! Put a Red Dragon® To Work for You! Weed Dragon®The WEED DRAGON® is the perfect propane torch kit for home and garden use. We've assembled the kit plus regulated the flame and BTU down for homeowners. How to Install the Straps on the Frame How to Assemble the Torch Kit Manuals For Weed Dragon® Models: VT 2-23 C, VT 2-23 SVC, BP 2-23 C and BP 2-23 SVC (356 K)English DownloadFrench DownloadSpanish Download Reviews "BACKPACK – We have honey bees and do not use chemicals so the Red Dragon Flame torch is a perfect solution for weed control."A. Weaver – Salisbury, NC "BACKPACK – Great Product, works like a charm."R. Walston – Raleigh, NC