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Contact Us 1.800.900.2832

Marathon Water Heater

 

Visit the Marathon Water Heater website

 

Model Gallon Capacity Energy Factor Price Sales Tax 8.25% Total
   Marathon MR15120 15 - $575.00 $47.44 $622.44
   Marathon MR20120 20 - $600.00 $49.50 $649.50
   Marathon MR20230 20 - $619.00 $51.07 $670.07
   Marathon MR30245 30 0.94 $995.00 $82.09 $1,077.09
   Marathon MR40245 40 0.94 $1,059.00 $87.37 $1,146.37
   Marathon MR50245 50 0.94 $1,095.00 $90.34 $1,185.34
   Marathon MSR50245 50 0.94 $1,175.00 $96.94 $1,271.94
   Marathon MHD75245 75 0.92 $1,349.00 $111.29 $1,460.29
   Marathon MHD85245 85 0.92 $1,500.00 $123.75 $1,623.75
   Marathon MHD105238 105 0.91 $1,635.00 $134.89 $1,769.89

 


 

Marathon Warranty Process

First please call 1-800-321-6718 and press option 1.

After discussing the warranty issue with the representative, you will receive a call number.

Then contact the CTEC Fredericksburg Headquarters office at 997-2126 or toll free at 1-800-900-2832 and give us the call number.

From there, CTEC will confirm the call number and confirm the replacement of parts or tank.

 

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