WP3EU. Gas driven soldering pen in a complete set. Soldering pen driven by butane gas. Safety button for starting. Piezo ignition & on/off knob for continuous use. Three different functions: soldering (max 450°C), hot air (max 450°C) and open flame (max 1300°C) for soldering, shrinkage, cutting and heating work. The pens attachment for the soldering tip hold the following in one: soldering, hot air tip & nozzle for flame. If you wish to use hot air remove the soldering tip & if you wish to use the open flame remove the soldering tip & hot air tip. The soldering pen can be filled with 7.5 ml gas and has a working time of about 30 min at 80% gas filling. Supplied with ”Long-Life” 1.0 & 2.4 mm Ø tapered & 2.4 mm chisel soldering tip, blade tip, hot air tip, reflector for shrinkage work, lead-free solder 1.0 mm Ø 15 g, cleaning sponge, protective shroud for soldering pin & plastic transport case. Supplied emptied without gas. Can be filled & refilled from Weller butane gas cylinder part no. 3911-0853.