Specifications include, but are not limited to: • 200-gallon water tank • Pressure switch burner control • 1/2in. schedule 80 heating coil with stainless steel wrap • 3,500-lb. capacity trailer has lights, torsion axle suspension, fenders and jack with caster • Aluminum truck storage box to organize tools and spare parts • Horizontal shaft engines last five times as long as vertical shaft engines • Forged brass manifold gives improved strength over cheaper aluminum • Easy Start stops pressure build-up during start-up • Adjustable pressure for job versatility • Sight glass lets you quickly check pump oil • Contact with water or oil will not damage insulation; upon drying the insulation regains its original shape • Uses 1/2in. schedule 80 extra-heavy pipe • Adjustable thermostat • Diagnostic indicator lights signal proper operation of key components • 2 hose reels: first reel fits up to 100ft. 3/4in. garden hose (not included); second reel includes 150ft. 3/8in. gray nonmarking high-pressure hose • 22mm quick connection makes it easy to use multiple attachments • Extras: Safety release, cast iron sleeves • Requires a battery (not included) • Some assembly required