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PowerPack from Rheem-Ruud
Commercial water heaters
from Rheem-Ruud
Rheem Water Heating • 101 Bell Road, Montgomery, AL 36117-4305
800-621-5622 • sales@rheem.com • www.rheem.com
Rheem Canada Ltd./Ltée • Water Heater Division • 128 Barton Street West, Hamilton, Ontario L8N 3P3
Not all models areavailable inCanada.
Printedin U.S.A 05/07 WP RR109-2B Rev.3
I
MMERSIONTHERMOSTATS
TankCapacity InGallons
12 20 30 40
E
12A-3-G E20A-3-G E30A-3-G E40A-3-G
E
12A-6-G E20A-6-G E30A-6-G E40A-6-G
E12A-9-G E20A-9-G E30A-9-G E40A-9-G
N
/A E20A-12-G E30A-12-G E40A-12-G
N
/A E20A-15-G E30A-15-G E40A-15-G
N/A E20A-18-G E30A-18-G E40A-18-G
N/A N/A E30A-24-G E40A-24-G
N
/A N/A E30A-27-G E40A-27-G
N
/A N/A E30A-30-G E40A-30-G
N/A N/A E30A-36-G E40A-36-G
I
NPUT
KW
3
6
9
1
2
15
18
2
4
2
7
30
36
Minimum Maximum High
Model
T
ankCapacity
Thermostat Delivered Delivered Temperature
Number Gallons Type Temperature Temperature Limit
E12A 13 Immersion 90°F 190°F 200°F
E20A 19.9 Immersion 90°F 190°F 200°F
E30A 30 Immersion 90°F 190°F 200°F
E40A 40 Immersion 90°F 190°F 200°F
M
ODEL
APPROX.SHIPPING
W
EIGHT(LBS.)
NUMBER ABCDE ASME
E12A 28-1/2 19 24-1/4 14-3/4 26-1/4 135
E20A 36-1/2 19 24-1/4 14-3/4 26-1/4 160
E30A 49-1/4 19 24-1/4 14-3/4 32-1/2 192
E40A 53-3/4 21 26-3/4 16-1/2 32-1/2 228
MODELS NUMBERS
B
8"
D
A
E
3
/4"
T&P
4
1
/4"
2
1
/2"
S
YSTEM SENTINEL
AUTOMATIC
TEMPERATURE
CONTROL
C
CERTIFICATIONS AND RATINGS
EFFICIENCY
In accordance with ANSI test procedures, these models tested below the maximum
allowable standby loss levels 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 Underwriters Laboratories (UL) to meet UL
standard 1453 as electric booster and commercial storage tank water heaters.
All models are North Carolina and Massachusetts code compliant.
CERTIFIED FOR A 160 PSI MAXIMUM WORKING PRESSURE.
ASME CONSTRUCTION
Standard on E12A, E20A, E30A, and E40A models.
In keeping with its policy of continuous progress and product improvement,
Rheem-Ruud reserves the right to make changes without notice.
®
WATER TEMPERATURE RATINGS
DIMENSIONAL INFORMATION
(All dimensions shown ininches.)
INPUT EQUIVALENT 40°F 60°F 80°F 100°F 120°F 140°F
KW BTU/HR.
3 10,236 31 21 16 12 10 9
6 20,473 62 41 31 25 21 18
9 30,709 93 62 47 37 31 27
12 40,946 124 83 62 50 41 35
15 51,183 155 103 78 62 52 44
18 61,420 186 124 93 74 62 53
24 81,893 248 165 124 99 83 71
27 92,129 279 186 140 112 93 80
30 102,366 310 207 155 124 103 89
36 122,839 372 248 186 149 124 106
RECOVERY CAPACITIES
(
RecoveryinU.S.gallons/Hr. (GPH)atvarioustemperaturerises)