All Pressure Pro products are fully tested and assembled in the USA. Standard features include powder coated frames, stainless coil wrap, easy access Schedule 80 coil assembly, diesel burner, high limit over temp protection, safety relief valve, thermo-sensor, gun/wand assembly with insulated grip, 50' high pressure hose w/quick connects, Maxi-Flo 20% and 10" pneumatic tires.