Snapper 20397 2.5-GPM 3100-PSI Gas Pressure Washer with 900 Series OHV Gas-Powered Pressure Washer with 30-Foot Hose and Detergent Tank For outdoor cleaning projects including washing cars, patio furniture and driveways Comes equipped with a 900 Series OHV Engine and the maintenance free axial cam pump Detergent injection system with 2-gallon onboard detergent tank that infuses cleaning solution into the water stream for a faster, easier cleaning Fresh Start fuel cap automatically adds fuel preserver to the tank to keep fuel fresh for up to six months 2-year limited warranty