Water Heaters Comparisons

Water heater and price*	Size and weight	Features and warranty
Comparison Chart - Water Heaters
Kenmore Power Miser 12 (40-gallon gas) Where to Buy (*est. $420)	63.5 inches height; 20 inches diameter; 166 pounds (shipping weight)	81FHR; .63EF; R16; push-button igniter; 40,000 Btu; 12-year limited tanks/parts warranty.
Kenmore Power Miser 12 (50-gallon gas) Where to Buy (*est. $450)
Kenmore Power Miser 12 (40-gallon electric) Where to Buy (*est. $330)	60.5 inches height; 20 inches diameter; 118 pounds (shipping weight)	53FHR; .93EF; R24 insulation value; two large anodes, glass lined steel tanks, 3 inches of foam insulation; 12-year limited parts and tank warranty.
Takagi Flash Series T-K2 Where to Buy (*est. $900)	25 inches by 16.5 inches by 8.3 inches; 60 pounds	185,000 BTU; .83EF; GPM from 3.4 to 6.7; electronic ignition; freeze protection to -15°F; seven-year warranty for heat exchanger, two-year parts warranty.
Bosch PowerStar AE125 Where to Buy (*est. $630)	15.5 inches by 4.5 inches; 20 pounds	240v; .95EF; GPM from 2.2 to 4.0, external temperature control knob; ten-year warranty on solid copper heat exchanger, one year on parts.