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Marathon 105 gal. 1 Year Tall 4500-Watt Electric Non-Metallic Tank Water Heater
  • Rheem
  • Model MHD105245
  • Internet #205931648
  • Store SO SKU #

Marathon 105 gal. 1 Year Tall 4500-Watt Electric Non-Metallic Tank Water Heater

$159999 /each
Discontinued Model:

Model # MR105245

Internet #202584262

Marathon 105 Gal. Tall 4500 Watt Lifetime Electric Water Heater
0020352473185

Discontinued Marathon

105 Gal. Tall 4500 Watt Lifetime Electric Water Heater

  • 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 1-855-400-2552 by noon.
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Product Overview

The 105 Gal. 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
  • Click here to check out our buying guide on water heaters

Info & Guides

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Price
$1,096.00 /each
$1,107.59 /each
$1,425.29 /each
$1,899.00 /each
Name Marathon 50 Gal. Lifetime Warranty Electric Water Heater with Durable Design 105 Gal. Tall 4500 Watt Lifetime Electric Water Heater 120-Gal. Tall 6 Year 4500-Watt SE Heat Exchanger Solar Side Connect Electric Water Heater Platinum 80 Gal. 10-Year Hybrid High Efficiency Electric Tank Water Heater
Brand Rheem Marathon Richmond Rheem Performance
Ratings (29) (213) (0) (132)
Wattage (watts) 4500 4500 4500 5000 W
Product Width (in.) 23.5 30.25 in 28.25 24.25
Water Heater Features Overheat Protection,Temperature Pressure Relief Valve Overheat Protection,Temperature Pressure Relief Valve Overheat Protection,Temperature Pressure Relief Valve Overheat Protection,Temperature Pressure Relief Valve,WiFi
Tank Capacity (gallons) 105
Water Heater Profile Tall Tall Tall Tall
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Specifications

Dimensions

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

Application Type
Residential
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
Nominal Tank Capacity (gallons)
105
Product Weight (lb.)
152lb
Returnable
90-Day
Tank Capacity (gallons)
105
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
Labor Warranty
No Warranty
Part Warranty
6 Year

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Customer Questions & Answers

Will this item be available soon

How long can you hold it at the store after purchase
Asked by: David
David, Seems Home Depot forwarded your query to me when only they can answer your question. The water heater was not available in my KittyHawk Store, requiring me to have them order it online in August of 2014. Upon its arrival I picked it up and installed it myself. It turned out that the new 105 gal unit weighed less than the old 80 gal one and installation was straight forward. In the year of service we could not be more pleased. My standard routine when traveling is turn off both main water supply and water heater power. Recently after a two week trip, I turned on the water but neglected the circuit breaker. On the 3rd day we noticed that showers were not as warm as usual and I realized & corrected my oversight. Hope this helps.
Answered by: Tiger260
Date published: 2015-09-20
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Customer Reviews

105 Gal. Tall 4500 Watt Lifetime Electric Water Heater is rated 4.5 out of 5 by 213.
Rated 1 out of 5 by from Disappointed Within 1 year it began to weep near supply connections. Before the 2nd anniversary I had to replace. Lifetime warranty is still prorated. Only received 62% refund after 23 months. Waste of time and money. I bought to avoid corrosion and it cost me dearly. From now on I am sticking to cheap and easy.
Date published: 2017-02-03
Rated 1 out of 5 by from Do not buy I have had my hot water heater for 2yrs and the heating element with out. It was difficult to find a contracted dealer who will work on it then you have to wait on Rheem to ship the part. The part is covered but not the labor so reality is you do not have a full warranty. Would not recommend Rheem
Date published: 2017-05-24
Rated 4 out of 5 by from Just a big thermos bottle Easy to install; have to take covers off to adjust temps; wish the drain valve was easier to access. Had one before but the inlet began to leak between inlet pipe and tank (a little separation occurred). Tank was fully warranted and was replaced at no cost. Tank was about 8 years old
Date published: 2017-02-14
Rated 5 out of 5 by from No smell So far it is wonderful. Hope it keeps up the great non smelly water. Well water usually ruins hot water, but this seems to really cure our problem. We waited longer than we should have. But once we put this in we have smelled or should I say not smelled our hot water.
Date published: 2017-02-06
Rated 5 out of 5 by from Two days in Seems to work fine. Unclear just how the warranty works and for how long. Do I have protection plus or what?
Date published: 2017-05-13
Rated 3 out of 5 by from Happy until recently I've been in my new house for 4 years. No problems until the past few days. Unit stopped heating.
Date published: 2017-04-10
Rated 5 out of 5 by from Works great Works great! Exceeds all of my expectations. I would recommend this product to family and friends
Date published: 2017-04-17
Rated 2 out of 5 by from Leaking from top on first day The heater was installed 1 week ago and leaked from the cold and hot water intake right away.
Date published: 2017-03-11
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