The 1200 Series delivers some serious on-site, hot water cleaning capabilty of up to 6 GPM and 4000 PSI. the self-contained cleaning units are built to hold up under the toughest of conditions. All feature the Hotsy Triplex pump, with its 7-year warranty and ETL safety certification (CSA-Certified for non-generator models). All 1200 Series modlles are equipped with a standard flow switch and 50' hose. Prices starting at $8,340 up to $12,495