Steam Jenny direct-drive cold pressure washers from Jenny Products are available in four models. Powered by 9 or 13 hp Honda GX Series engines, all models have a triplex ceramic plunger pump. Pressure ratings range from 3,000 to 4,000 psi with flow rates from 3 to 4 gpm. Features include thermal pump protection, unloader valve and high-pressure relief valve. The unit automatically shuts down if low oil levels are detected. 814/445-3400; www.steamjenny.com.