Back to Marathon (Rheem) Water Heaters

Premium
Tank
Marathon 50-Gallon Lifetime Electric Tank
Standard-size lifetime-warranted electric tank for typical households.
0.95 UEF
67 gal/hr
50 gal
Technical Specifications
0.95
UEF Rating
67
1st Hr Rating (gal)
50
Tank Capacity (gal)
Heater TypeTank
Fuel TypeElectric
Installed Price$1,800 – $2,600
Tank WarrantyLifetime
Parts WarrantyLifetime
Labor Warranty1 year
Key Features
Plastic tank construction
Lightweight design
No corrosion possible
Pros & Cons
Pros
- Same lifetime warranty
- More manageable size
- High efficiency
Cons
- Electric only
- Limited availability
- Premium pricing
Best For
Standard households wanting lifetime warranty
Warranty Snapshot
Tank: Lifetime
Parts: Lifetime
Labor: 1 year
Register equipment with the manufacturer after installation to preserve coverage. We handle registration on Homets installs.
Frequently Asked Questions
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