Yeah 2 - 60 amp breakers with 2 - 5500 watts will do it, but damn it will be slower than I would like .... with 11000 watts it theroetically takes 67 minuts to raise 45 gallons water from 50 F to 162 F (Strike Temp) and then from 152 F to 198 F (boiling temp in Aurora, CO) it will take another...