Philmore 30-2299B is a wire-wound, soldering iron-type heater element. It has a 60 W/in2 heat rating, a fixed cold-end temperature of 200 °C, and a 50 W power rating. It also features a 1/2" x 3" size and a silicone rubber outer coating. The element is suitable for both AC and DC operations. It is ideal for a variety of industrial and commercial applications, including soldering, heat treating, thawing, forming, shrinking, and insulation work.