Red Dragon VT 2-23 SVC Weed Dragon 100,000-BTU Propane Vapor Torch Kit Quickly hooks up to any refillable propane tank (20lb cylinder recommended) Comes with a hand-tighten tank fitting This torch kit has plenty powerful and generates heat up to 2,000-degrees F The Weed Dragon has received the National Home Gardening Club Member Tested Seal-of-Approval. Made in the U.S.A.