The Philmore FH101B is a low-cost, economical manual heat gun designed for use in hobby, automotive, and electronic repair applications. It is useful for removing paint, shrinking wire and tubing, heat-shrinking polyethylene tubing, soldering and desoldering components, and more. The FH101B is a lightweight, handheld unit with two temperature settings, low (250°F) and high (750°F). The FH101B also features an air flow regulator, adjustable from 25 LFM to 165 LFM. It has an ergonomic handle design, indicator light, insulated tip guard with storage, replaceable element, and cooling fan for comfortable operation.