We utilize the extremely powerful HydraMaster 4.8 Salsa truck-mount system. This unit specializes in providing powerful, reliable cleaning by capitalizing upon the power produced by a V-8 engine! The Salsa system on our unit is the hottest blower heat exchanger on the market and produces working temperatures as high as 235°F. What this means for customers…we are able to provide the deepest cleaning possible and extract efficiently, thoroughly, and effectively.