The innovative, rugged design of the ST NG natural gas heated cabinet pressure washer makes it a great and durable choice for your cleaning needs. It is constructed with anodized structural rivets and includes a Baldor motor and Kärcher pump, each backed by a 7-year warranty. Six lift out panels and easy lock fasteners provide easy access to components for maintenance in tight situations. Features a swing-out cast iron burner ring with separate “stay-in-place” ignition pilot light for easy access and removal of the burner ring, “Stay-Tite” spring loaded belt tensioning system for keeping the belt tight over time and minimizing maintenance needs, and an extra-durable heating coil made of leak-free, cold-rolled Schedule 80 steel pipe wrapped in thick foil blanket insulation that keeps the cabinet walls cool to the touch. ETL certified to UL and CSA safety standards.