The Solderpro 100 provides the portable power of a 100 watts Soldering Iron and 2500 degrees Torch in a rugged ergonomic package. Its generous 3 hour fuel supply and extensive range of accessories assures the user of complete portable versatility in any work environment. Patented dual stage catalytic tips and unique ignition design are the benchmark of reliability in the field. One click and the tip is solder-ready in 45 seconds. Features: Equivalent to a power range from 30 to 100 Watts. Cordless. Simple and safe operation under any conditions anywhere. Ready to use 15 seconds after ignition. Tank contains fuel for 120 minutes of operation. Comfortable ribbed grip. No electrical interference.