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Marathon Point-of-Use
MODEL MR20230
Residential Use: Lifetime limited tank warranty, 6-year limited parts warranty
Light Duty Commercial Use: 10-year limited tank warranty, 1-year limited parts warranty
Light Duty Commercial Use: 10-year limited tank warranty, 1-year limited parts warranty
- Featuring the same unique design as the Marathon, but in smaller capacities
- Ideal for condos, cabins and light-duty commercial applications
- 15 and 20 gallon capacities
SKU MR20230
Model Marathon Point-of-Use
Height 30.5"
High Efficiency Yes
Marathon® Point-of-Use non-metallic electric water heaters are durable, lightweight,easy to install and offer a longer warranty
Non-metallic Tank Features
- Seamless, blow-molded, polybutene tank – impervious to rust and corrosion
- Multiple layers of filament wound fiberglass give the tank unmatched strength
- Polyurethane insulation helps reduce energy consumption and standby heat loss
- Recessed drain valve is out of the way of brooms and scrubbers
- High temperature polysulfone dip tube
- Tough molded polyethylene outer shell resists dents, scratches, and salt air
- All plastic tank eliminates the need for an anode rod
Easy Installation & Service
- Marathon point-of-use’s lightweight tank is easy to maneuver and position
- Bowl shaped tank bottom allows complete sediment draining
- Water tight grommets keep out overhead moisture and condensation
- 3/4-Inch inlet and outlet connections
- Built for applications where larger water heaters won't fit, such as apartments,recreational property, and restrooms in offices and commercial buildings
Element Wattage and Voltage
- 15 and 20-Gallon with a 2,000 watt element and 120-voltage; 20-gallonwith a 3,000 watt element and240-voltage
Plus…
- Thermally fused element to protect against dry-firing; low watt, density for long life
- Full-flow, brass drain valve
- Temperature and pressure relief valve
- Low Lead compliant
- Standard replacement parts
| DESCRIPTION | ||||
|---|---|---|---|---|
| MARATHON POINT-OF-USE MODELS | ||||
| GAL CAP. | MODEL NUMBER | ELEMENTS | ||
| 15 | CMR15120 | 120V, 2.0KW | ||
| 20 | CMR20120 | 120V, 2.0KW | ||
| 20 | CMR20230 | 240V, 3.0KW | ||
Residential Use: Lifetime limited tank warranty, 6-year limited parts warranty
Light Duty Commercial Use: 10-year limited tank warranty, 1-year limited parts warranty
Light Duty Commercial Use: 10-year limited tank warranty, 1-year limited parts warranty
