Marathon® Water Heater



DURABILITY ~ Toughest and strongest tank in the residential water heater industry. No other comes close. Marathon tanks are regularly tested to withstand 100,000 cycles from zero-to-150 psi.

FUNCTIONALITY ~ Beauty is more than skin deep. No anode rod means no rotten-egg smell from sulfates found in many water systems. Easy-on/easy-off water connections. Self-cleaning action of bowl-shaped tank bottom. 

VALUE ~ Marathon's renowned durability eliminates the cost of buying and reinstalling a new water heater every 10 years (national average). This, coupled with energy savings, makes the total cost of ownership lower than typical water heaters.

WARRANTY PERIOD ~ Begins on date of installation.

50-GALLON WARRANTY ~ Lifetime tank warranty.* If the tank fails, you get a new Marathon with no "pro-rating" deductions. (*See warranty information sheet at your dealer for complete warranty information.)

Pricing:  50-Gallon Marathon: $700 plus tax.  

Contact Consumers Energy for more information at  or 800-696-6552.