Technical Specifications

Marathon
®
Eclipse
™
Light Duty Non-Metallic Electric Water Heaters
With easy field-level conversion for multiple light duty applications
Marathon Eclipse
Light Duty
75, 85 and 105-Gallon Capacities
208/240/277/480 Voltages
12.1 kW
Electric
See specifications chart on back.
FEATURES & BENEFITS
Terminal
Block
Easy to convert standard models from simultaneous to non-simultaneous,
single phase to three phase
Field convertible to meet any light-duty application need
Available on all models
High
Efficiency
Savings
Polyurethane insulation reduces energy consumption and standby heat loss
Pipe wrap kit included to achieve maximum energy savings
Unmatched
Strength &
Durability
Non-metallic, seamless, blow-molded polybutene inner tank protects against
rust and corrosion
Multiple layers of filament-wound fiberglass give the tank unmatched strength
Recessed brass drain valve is out the way of brooms and scrubbers
High temperature polysulfone dip tube
Tough molded polyethylene outer shell resists dents, scratches, and salt air
Titanium upper and lower elements for superior resistance to lime build-up
All plastic tank eliminates the need for an anode rod
Easy
Installation
& Service
Lightweight tank is easier to maneuver and position
Bowl shaped tank bottom allows complete sediment draining
Water tight grommets protects against overhead moisture and condensation
PRODUCT PERFORMANCE
Performance
Information
170°F Maximum temperature setting
Perfect for high water temperature applications up to 170°F
Low lead compliant
Recovery Capacity 18.2 GPH (Gallon per Hour)
First Hour Delivery
75-Gallon model 78 Gallons per hour
85-Gallon model 91 Gallons per hour
105-Gallon model 104 Gallons per hour
Warranty
& Other
Product
Features
Limited Tank Warranty – 10 years, Parts – 1 year
1
Temperature and pressure relief valve included
Factory installed vacuum relief valve
Standard replacement parts
BUILT TO LAST
• Backed by a 10-year warranty
1
• Save up to $4000 in replacement costs
2
• Terminal block with fused & non-fused configurations
• Unmatched strength & durability
• Rust & corrosion proof
• Perfect for high temperature applications
• Factory shipped in simultaneous configuration
Efficiency | All models tested according to ANSI test
procedures and meet or exceed the thermal efficiency and
standby loss requirements of current ASHRAE standards
(EPACT). Also exceeds energy efficiency codes of all states
including California Energy Commission (CEC).
Safety and Construction | These products are design
certified by Underwriters Laboratories (UL) to meet UL safety
standards and UL/NSF 005 as electric storage tank water
heaters. All models are North Carolina and Massachusetts
Code compliant. Certified for 150 PSI maximum
working pressure.
1
See Commercial Warranty Certificate for complete information.
2
Savings based on 7-year average life of a commercial water heater as defined by NOPR (DOE). Customer will replace
2 tanks for every 1 Eclipse. Replacement tank estimated cost is $4,000.
Ruud Commercial Electric
Light-Duty Water Heaters
Ruud Water Heating • 1115 Northmeadow Parkway, Suite 100, Roswell, Georgia 30076 • www.ruud.com
PRINTED IN U.S.A. 12/17 WP FORM NO. RR102CE-RMELD