Specification

PRINTED IN U.S.A. 03/15 WP FORM NO. RR102C-2M-ULN Rev. 2
I N TEGR ATED AIR & WATER
INTEGRATED HOME COMFORT
Features and Benefits
The tighter the commercial retrofit,
the more you will appreciate how this
water heater's compact size simplifies
installations. Choose from 80% Thermal
Efficiency models with inputs of 75,100
Btu/h and maximum temperature
settings of 180 degrees Fahrenheit.
Self-Diagnostic System
Integrated system control for easy
installation and service
Ultra Low NOx Burner
The power assist burner design
incorporates stainless steel multi-port
burner tubes for long term ultra low
NOx performance, less than 14 ng/J.
A sight glass allows for burner
observation. The entire design is
removable and it is highly resistant to
the effects of negative air pressure
common in modern commercial
buildings.
Patented Technology
Proprietary steel formulation with
a unique coat of high temperature
porcelain enamel to maximize corrosion
resistance resulting in a superior tank
design.
Patented Anode Rods
Magnesium anode rods are used to
ensure corrosion resistance for a long
tank life.
Efficiency
Rigid foam insulation provides superior
insulating qualities, improves efficiency
and reduces operating costs. Our
patented process of injecting foam into
the insulating cavity adds additional
durability.
High Altitude Compliant
All models are certified for applications
up to 8,500 feet above sea level.
CSA/ASME Rated T&P Valve
Factory installed relief valve
Full Port, Full Flow Brass
Drain Valve
Factory installed brass drain valve
allows for faster draining and servicing.
Plus
Side water connections for space
heating applications
Standard replacement parts
Standard 110-volt electrical connection
Durable silcon nitride ignitor – Hot
Surface Ignition (HSI)
Warranty
3-Year limited tank and 1-year limited
parts warranty
See Commercial Warranty Certificate for
complete information
Efficiency | These models have been tested
according to DOE test procedures, and meet or
exceed the thermal efficiency and standby loss
requirements of current ASHRAE standards (Part of
the Federally mandated Energy Policy Act (EPact)).
Also exceeds energy efficiency codes of all states
including California Energy Commission (CEC).
Safety and Construction | These products are
design certified by CSA Laboratories: a) For operation
at 180°F. b) To meet all safety and construction
requirements of ANSI Z21.10.1/ANSI Z21.10.3. c) As
an automatic storage water heater. d) For operation
of combustible floors and alcove installations. e)
For combination water heating and space heating
applications. All models are North Carolina and
Massachusetts Code compliant. Certified for 150
PSI maximum working pressure.
Medium duty ultra low NOx gas commercial
water heaters meet 14 ng/J NOx requirements
and are designed for greater installation flexibility
Rheem
Medium Duty
Ultra Low NOx
75 and 98-Gallon Capacities
75,100 Btu/h
Natural Gas
Water
INTEGRATED HOME COMFORT
Commercial Gas
Medium Duty Ultra Low NOx
Water Heaters