ELEMENT RATING: 2.153 KW AT 440V; TOTAL HEATER RATING: 155 KW AT 440V; PRESSURE/TEMPERATURE: 190 PSI AT 95F; OPERATING PRESSURE: 190 PSI; HYDROSTATIC PRESSURE: 260 PSI; LIFE: DESIGNED FOR 10000 HRS OF TROUBLE FREE OPERATION AND 50000 ON-OFF CYCLES AT NORMAL OPERATING CONDITION; HEATS 3600GPH OF DIESEL FUEL TO 85 DEG F.