Trigger Start Hose Torch, Hose Torch, Series BZ8250, Ignitor Piezo, Fuel Propane/MAP-Pro, Flame Type Swirl, MAPP Btus per Hour 11000, MAPP Temp. 3600, MAPP Gas Soft Solder 1/4 to 4 In., Propane Btus per Hour 12000, Propane Gas Soft Solder 1/8 to 3 In., Propane Temp. 3400, Soft Solder Tube Cap. 1/4 to 4 In., Characteristics Trigger Start Ignition, Adjustable Flame, Continuous Run Lock, Application Soft Soldering, Brazing And General Heating