Technical Specifications

Encore
®
Encore Atmospheric gas water heaters are engineered
for more hot water at a low operating cost
RichmondWaterHeaters.com RICHMOND
®
WATER HEATERS
In keeping with its policy of continuous progress and product improvement, Richmond reserves the right to make changes without notice.
Richmond Water Heaters • 1115 Northmeadow Parkway, Suite 100, Roswell, Georgia 30076
© Rheem Manufacturing Company • 08/21 • FORM NO. T-630 Rev. 6
Encore
Atmospheric
40, 50 and 55-Gallon Capacities
Up to 50,000 BTU/h
Natural and LP Gas
EFFICIENCY
• .58 - .66 UEF
• More hot water at a low operating cost
PERFORMANCE
• FHR: 52 to 91 gallons for natural gas
• Recovery: 36.4 to 51 GPH at a 90° F rise,
depending on model
FLAMMABLE VAPOR
DETECTION SYSTEM
• Exclusive air/fuel shut-off device for
double protection
• Maintenance free – no lter to clean
• Disables the heater in the presence of
ammable vapor accumulation
LOW EMISSIONS
• Eco-friendly burner, low NOx design
• Meets 40 ng/J NOx requirements
LONGER LIFE
• Premium grade anode rod provides
long-lasting tank protection against
corrosion
• EverKleen
®
Self-Cleaning system ghts
sediment buildup to help prolong
efciency & tank life
PLUS…
• Easy to light – no matches required
• Enhanced ow brass drain valve
• Temperature and pressure relief valve
included
• Low lead compliant
• Standard replacement parts
WARRANTY
• 12-Year limited tank and parts warranty*
* See Residential Warranty Certicate for complete
information
Units meet or exceed ANSI requirements and have
been tested according to D.O.E. procedures. Units
meet or exceed the energy efciency requirements of
NAECA, ASHRAE standard 90, ICC Code and all state
energy efciency performance criteria.
Uniform Energy Factor and rated gallon capacity based on Department of Energy (DOE) requirements.
†
LEED Point = 1
E
G
BA
C
F
H
HOT
WATER
CONNECTION
H
COLD
WATER
CONNECTION
D
1/2"
3/4" N.P.T.
RELIEF
VALVE
OPENING
FLUE
ANODE ROD
DESCRIPTION FEATURES ROUGHING IN DIMENSIONS (SHOWN IN INCHES) ENERGY INFO.
T
Y
P
E
NOMINAL
GALLON
CAPACITY
RATED
GALLON
CAPACITY
MODEL
NUMBER
GAS INPUT
IN THOUS.
BTU/H
RECOVERY
IN G.P.H.
90° F RISE
FIRST HR.
DELIVERY
G.P.H.
H T. T O
VENT
A
TANK
HEIGHT
B
DIAM.
C
H T. T O
GAS
CONN.
D
VENT
SIZE
E
WATER
CONN.
CENTER
F
H T. T O
SIDE T&P
VALVE
G
WATER
CONN.
SIZE
H
SHIP
WEIGHT
(LBS)
UNIFORM
ENERGY
FACTOR
(UEF)
ESTIMATED
YEARLY
ENERGY
COSTN AT. LP N AT. LP
Tall 40 38 12GR40-40F3
†
40 – 40.4 – 84 63-1/4 60 19-1/2 14 3 or 4 8 53-1/2 3/4 135 0.66 $280
Tall 40 38 12GR40-36PF3
†
– 36 – 36.4 84 63-1/4 60 19-1/2 14 3 or 4 8 53-1/2 3/4 135 0.66 $677
Tall 50 48 12GR50-40F3
†
40 – 40.4 – 76 62-1/2 59-1/4 21-1/2 14 3 or 4 8 52-1/2 3/4 165 0.65 $284
Tall 50 48 12GR50-36PF3
†
– 36 – 36.4 76 62-1/2 59-1/4 21-1/2 14 3 or 4 8 52-1/2 3/4 165 0.65 $687
Tall 55 55 12G55-50F3 50 – 51 – 91 59-1/8 55-7/8 23-3/4 14-1/4 3 or 4 8 48-3/4 3/4 175 0.63 $298
Tall 55 55 12G55-45PF3 – 45 – 46 91 59-1/8 55-7/8 23-3/4 14-1/4 3 or 4 8 48-3/4 3/4 175 0.63 $298
Short 40 39 12GR40S-40F
†
40 – 40.4 – 52 54 50-1/2 23 14 3 or 4 8 44 3/4 135 0.58 $208
Short 40 39 12GR40S-36PF
†
– 36 – 36.4 52 54 50-1/2 23 14 3 or 4 8 44 3/4 135 0.58 $504