Specification Sheet

PRINTED IN U.S.A. 03/15 WP FORM NO. PRO+G RHULNHD
INTEGRATED HOME COMFOR
T
INTEGRATED HOME COMFORT
Professional Classic Plus
™
Heavy Duty Ultra
Low NOx water heaters exceed ANSI standards
for flammable vapor ignition resistance
Performance
• Recovery Capacity: 72.8 gallons per
hour (delivers approximately 113
gallons of hot water in the rst hour for
75-gallon models and 115 gallons for
98-gallon models)**
Flammable Vapor
Detection System
• Protective control system that
disables the heater in the presence of
ammable vapors
• Maintenance free – no lter to clean
High Altitude Compliant
• All models are certied for applications
up to 8,500 feet above sea level
Plus…
• Integrated self diagnostic system
control for easy installation and service
• Eco-friendly burner, ultra low
NOx design meets 14 ng/J NOx
requirements
• Premium grade anode rod provides
long-lasting tank protection
• Enhanced-ow brass drain valve
• Temperature and pressure relief valve
included
• Low lead compliant
• Side water connections for space
heating applications
• Standard replacement parts
• Standard 110-volt electrical
connection
• Durable silcon nitride igniter –
Hot Surface Ignition (HSI)
Warranty
• 8-Year limited tank and parts warranty*
• With ProtectionPlus
™
the 8-year limited
tank warranty becomes 12-year
* See Residential Warranty Certicate for
complete information
Efficiency | All models tested according to ANSI test
procedures, and meet or exceed the thermal efciency
and standby loss requirements of current ASHRAE
standard (EPact). Also exceeds energy efciency
codes of all states including California Energy Com
-
mission (CEC).
Safety and Construction | Design certied by CSA:
For operation at 160 degrees; meets all safety and
construction requirements of ANSI Z21.10.3; as an
automatic storage or instantaneous water heater; as
an automatic circulating tank water heater; and for
operation on combustible oors and in alcove installa
-
tions. All models are North Carolina Code compliant.
Certified for 150 PSI maximum working pressure.
Professional Classic Plus
Heavy Duty Ultra Low NOx
75 and 98-Gallon Capacities
75,100 Btu/h
Natural Gas
Water
INTEGRATED HOME COMFORT
Residential Gas
Professional
Classic Plus
Heavy Duty ULN Water Heaters
In keeping with its policy of continuous progress and product improvement, Rheem reserves the right to make changes without notice.
Rheem Water Heating • 101 Bell Road
Montgomery, Alabama 36117-4305 • www.rheem.com
DESCRIPTION FEATURES ROUGHING IN DIMENSIONS (SHOWN IN INCHES)
T HT. TO WATER HT. TO WATER FRONT
Y GAS INPUT IN RECOVERY IN HT. TO TANK GAS VENT CONN. SIDE T&P CONN. TO SHIP.
P GAL. MODEL THOUS. BTU/H G.P.H. 100° RISE** VENT HT. DIAM. CONN. SIZE CNTR. VALVE SIZE BACK WT.
E CAP. NUMBER NAT. NAT. A B C D E F G H I (LBS)
Tall 75 PRO+G75-75U RH 75.1 72.8 64-1/8 60-1/4 26-1/4 14-1/4 4 11 52-1/4 1 33-3/4 300
Tall 98 PRO+G98-75U RH 75.1 72.8 67-7/8 64 27-1/8 14-1/4 4 11 56-1/8 1 34-3/4 370
C
F
E
GA B
D
I
SIDE
TAPS
3/4" N.P.T
H
COLD
WATER
CONNECTION
H
HOT
WATER
CONNECTION
**Recovery Capacity is based upon a 100° F water temperature rise and calculated per ANSI Z21.10.3 standards. First hour hot water delivery is based upon 77° water temperature rise.