Marathon 105-Gal. Tall 4500 Watt Lifetime Electric Water Heater-MR105245 - The Home Depot
Discontinued

Marathon

Model # MR105245

Internet # 202584262

105-Gal. Tall 4500 Watt Lifetime Electric Water Heater


Marathon 105-Gal. Tall 4500 Watt Lifetime Electric Water Heater
 

This item has been discontinued.
The Home Depot no longer carries this specific product.

$1,107.59 / each
  • 105 gallon tank provides ample hot water for a 3 plus bath home
  • Electric water heater is easy to maintain
  • Same-day installation in most areas. Call 1-855-650-2786 by noon.
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PRODUCT OVERVIEW

Model # MR105245

Internet # 202584262

Store SO SKU # 1000951170

The 105 gallon Tall Marathon lifetime electric water heaters provides hot water with peace of mind. Plastic tank eliminates the need for anode rod and prevents smelly water. Rigid foam insulation covers entire tank for maximum efficiency. Bowl-shaped tank bottom drains completely for easy service and sediment removal Lower titanium heating element for superior resistance to lime buildup. Factory installed temperature and pressure relief valve offers added protection. Lifetime limited warranty on tank and 6 year limited warranty on parts. Meets or exceeds National Appliance Energy Conservation Act (NAECA) requirements.

  • Lifetime limited warranty on the tank, plus a 6-year limited warranty on the parts for your convenience
  • Meets or exceeds NAECA requirements
  • Bowl-shaped tank bottom drains completely for easy service and sediment removal
  • Plastic tank eliminates the need for an anode rod and prevents smelly water
  • Non-metallic tank and jacket resists corrosion
  • Thermally-fused upper element protects against dry firing

Info & Guides

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SPECIFICATIONS

Dimensions
Assembled Depth (in.)  30.25 in  Assembled Height (in.)  66.75 in 
Assembled Width (in.)  30.25 in  Product Depth (in.)  30.25 
Product Height (in.)  66.75  Product Width (in.)  30.25 in 
Tank Valve Size (in.)  0.75  Water Connection Size (in.)  3/4 
Details
Amperage (amps)  18.8  Application Type  Residential 
Estimated Yearly Operating Cost ($)  579.00  Finish Family  Gray 
First Hour of Delivery (gallons/hr)  104.0  Fuel Type  Electric 
Indoor/Outdoor  Indoor  Maximum Temperature (F)  150 
Minimum Temperature (F)  90 °F  Product Weight (lb.)  152 lb 
Returnable  90-Day  Tank Capacity (gallons)  105 
Voltage (volts)  240  Water Connection Location  Top 
Water Heater Features  Overheat Protection,Temperature Pressure Relief Valve  Water Heater Profile  Tall 
Wattage (watts)  4500 
Warranty / Certifications
Certifications and Listings  1-UL Listed  ENERGY STAR Certified  No 
Labor Warranty  No Warranty  Part Warranty  6 Year 

CUSTOMER REVIEWS

Rated 4.6 out of 5 by 46 reviewers.
Rated 5.0 out of 5.0 by DA BOMB!!! This product appears to have been the "cure all" for my hot water system. We have experienced an increase in water pressure, hotter water, better smelling water and we no longer have to take turns showering. With a minimum of four and as many as eight people in our house on any given day, lack of hot water can be a problem. We live in a somewhat rural part of Maryland and we're on well water. Our first hot water heater gave out after only seven years of use due to corrosion. We shouldn't have that problem anymore since this product doesn't have a metal tank. It's only been a month but this hot water heater gets an A++ from me. July 23, 2013
Rated 5.0 out of 5.0 by Great so far I ordered this online and it showed up a few days later. I did the install myself which took a couple hours. You need to know how to wire in a 240V circuit and sweat copper pipe but assuming you do it's pretty straight forward. We have well water so there was no need to install a pressure tank but that's a requirement if you're on normal city water. I suggest reading the install instructions online before you purchase to make sure you're comfortable doing the install. It's been installed for two months now and we've had no issues. It heats water very quickly. We had warm water within an hour which was a pleasant surprise. We shut off the circuit breaker when we travel to save on the electric bill since it heats up so quick. All-in-all...seems to be a great water heater so far. December 17, 2014
Rated 5.0 out of 5.0 by Great product I love this water heater. I was getting a 14yr old 66gal water heater replaced and this one fit the bill perfectly. The old one could never fill our soaking tub before it ran out of hot water. This one can fill it no problem and with plenty to spare for any other hot water loads. It is also very light for it size and very energy efficient for a hot water tank. It actually uses around 400 less kwh per year compared to the old tank that is smaller. I also like the fact that the tank itself has a lifetime warranty with a 6yr warranty on the parts. No more worrying about rust build up. April 16, 2013
Rated 5.0 out of 5.0 by Fantastic Idea This is my second purchase of this unit. Had originally planned to install two water heaters for a vacation home rental that serves multiple family groups. Found that my connections were prohibitive for two units, and considered either this unit or a large water heater sold by Lowe's. This one had fantastic reviews and seems more durable and better insulated. After a year and a half on the first unit, I have purchased another for another rental property. No complaints at all. Uses the same power connections as the older units we replaced, but for twice as much water heated! October 7, 2014
Rated 5.0 out of 5.0 by Dependable hot water with no unpleasant odor We replaced a 6-year old HW heater with this Rheem Marathon because we were tired of cycling peroxide through the old tank every three weeks because if the reaction to the anode rod from our well water. The difference was instant and it has been nearly 6 months since we replaced the tank. Not only is it more efficient, it is shorter, so fits better in the space. The installation was quick and easy, and the expert installer helpful. We are extremely happy with the unit, and happy we paid extra for this high-quality product. December 11, 2014
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SHIPPING AND DELIVERY OPTIONS

Basic Home Shipping includes delivery to your doorstep or first dry area outside with no signature or appointment required. Delivery services for this item may be upgraded for an additional fee.


Other Delivery Options:


Threshold Home Shipping (By Appointment) includes delivery across your first doorway or threshold (i.e. into garage, backyard, or first room of the home). The carrier will contact you to make a delivery appointment with a 4 hour window once the items have arrived at the local hub in your area. Delivery appointments are required.


White Glove Home Shipping (By Appointment) includes delivery to the room of your choice, unpacking and debris removal. Assembly is not included. The carrier will contact you to make a delivery appointment with a 4 hour window once the items have arrived at the local hub in your area. Delivery appointments are required.


If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.