HomeMy WebLinkAboutB17-0258_RR102C-2M_Rev12_MediumDuty__1501097460.pdfPRINTED IN U.S.A. 07/16 WP FORM NO. RR102C-2M Rev. 12
INTEGRATED AIR & WATER
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 that range from
54,000 - 80,000 Btu/h and have a
maximum temperature setting of 160
degrees Fahrenheit.
Space Saver Design
Short heights and narrow jacket
diameters offer the ultimate in
installation flexibility.
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.
Automatic Controls
Control system is designed to shut off
gas if the pilot flame is extinguished.
Relighting is a safe, easy procedure.
Thermostat settings to 160°F. A built-in
gas pressure regulator assures even
gas flow.
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.
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.
High Altitude Compliant
Some models are certified for
applications up to 8,500 feet above
sea level. Please consult factory for
certification requirements.
Warranty
3-Year limited tank 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 160°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 gas commercial water heaters
feature a compact design for greater installation
flexibility in tight retrofit applications
Rheem
Medium Duty
48 to 100-Gallon Capacities
54,000 to 80,000 Btu/h
Natural and LP Gas
Water Commercial Gas
Medium Duty Water Heaters
See specifications chart on back.
07/26/17
PRINTED IN U.S.A. 07/16 WP FORM NO. RR102C-2M Rev. 12
2
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
Rheem Canada Ltd./Ltée • 125 Edgeware Road, Unit 1
Brampton, Ontario L6Y 0P5 • www.rheem.com
INTEGRATED AIR & WATER
Water Commercial Gas
Medium Duty Water Heaters
RECOVERY CAPACITIES Recovery in U.S. Gallons/Hr. (GPH) at various temperature rises
MODEL NUMBER INPUT (BTU/HR.) 40°F 50°F 60°F 70°F 80°F 90°F 100°F 110°F 120°F 130°F
G50-60N* 60,000 138 111 92 79 69 61 55 50 46 43
G50-54LP* 54,000 124 99 83 71 62 55 50 45 41 38
G75-75N-3* 75,100 182 146 121 104 91 81 73 66 61 56
G75-76LP* 75,100 182 146 121 104 91 81 73 66 61 56
G100-80 80,000 194 155 129 111 97 86 78 71 65 60
G100-80N 76,000 184 147 123 105 92 82 74 67 61 57
G100-76LP* 75,100 182 146 121 104 91 81 73 66 61 56
Recovery rating is based on recovery efficiencies obtained in a CSA certified laboratory.
MAXIMUM DELIVERY Delivery in U.S. Gallons. (Includes useable storage and recovery for indicated times)
MODEL GALLON INPUT TEMP. 5 10 15 20 30 45 60 120 180 Min. to Rec.
NUMBER CAPACITY (BTU/HR.) RISE UNITS Min. Min. Min. Min. Min. Min. Min. Min. Min. Contents
G50-60N 48 60,000 100 °F GAL 38 43 48 52 62 76 90 146 202 52
G50-54LP 48 54,000 100 °F GAL 38 42 46 50 59 71 84 134 185 57
G75-75N-3 75 75,100 100 °F GAL 59 65 71 77 89 107 125 198 271 62
G75-76LP 75 75,100 100 °F GAL 59 65 71 77 89 107 125 198 271 62
G100-80 100 80,000 100 °F GAL 77 83 89 96 109 128 148 225 303 77
G100-80N 100 76,000 100 °F GAL 76 82 88 95 107 125 144 217 291 81
G100-76LP 98 75,100 100 °F GAL 76 82 88 94 106 125 142 215 289 82
DIMENSIONAL INFORMATION
CLEARANCE TO APPROX.
MODEL COMBUSTIBLES SHIPPING
NUMBER UNITS A B C D E F G SIDE FRONT TOP WEIGHT
G50-60 inches 61-3/4 58-1/2 21-3/4 14 4 11 51-3/4 0 3 12 150 lbs
G75-75 inches 64 60 26-1/4 13-1/4 4 11 53-1/4 1 3 12 320 lbs.
G100-80 inches 69-5/8 65-3/4 28-1/4 11 4 15 57-13/16 1 Alcove 12 410 lbs.
G100-76 inches 67-7/8 64 27-1/4 14-7/8 4 11 57-3/16 1 3 12 350 lbs.
Meets 40ng/J NOx requirements.
*FVIR Compliant
E
G B A
C
F
D
1/2"
3/4" N.P.T.
RELIEF
VALVE
OPENING
SIDE TAPS
A
B
HOT & COLD
T & P
C
F
E
D
2"
3/4"
G
1/2" GAS
CONNECTION
G100-80
water connections
are 1" NPT
G50-60, G75-75 & G100-65
Side taps on 48, 75 & 98 gallon models only
G50-60
water connections are 3/4" NPT
G75-75 & G100-65LP
water connections are 1" NPT
Recommended Specifications
Water heater(s) shall be model _________________,
manufactured by Rheem, having gas input of
__________ Btu/h and a recovery rate of _________
GPH at a 100°F temperature rise. Water heater(s)
shall have a storage capacity of _________ gallons.
Water heater(s) shall have the CSA seal of certification
and be factory equipped with an CSA/ASME rated
temperature and pressure relief valve. Tank(s) shall
have a coating of high temperature porcelain enamel
and furnished with a magnesium anode rod rigidly
supported and a brass drain valve. Water heater(s)
shall meet or exceed the energy factor requirements of
ASHRAE. Tanks shall have a working pressure rating
of 150 psi, and shall be completely factory assembled,
including a pressure regulator properly adjusted for
operation on__________ gas. Controls will be arranged
for safety shutoff in event of pilot failure. Complete
unit shall be insulated with rigid polyurethane foam
insulation.
07/26/17