Spec Sheet
©2021, Bradford White Corporation, USA. All rights reserved.
Sales: 800-523-2931
n
Fax 215-641-1612
24/7 Technical Support: 800-334-3393
n
Email techserv
@
bradfordwhite.com
Products made by Bradford White are manufactured in the United States using the finest raw materials and components from around the world.
ElectriFLEX MD
™
Electric Models
Meet or exceed ASHRAE 90.1b (current standard) C.E.C. Listed
Model
Number
Approx.
Shipping
Weight
lbs.
B
Jacket
Dia.
in.
A
Floor to
Heater
Top
in.
U.S.
Gal.
Nominal
Gal.
Capacity
Recovery at
100°F Rise*
E32-50S-3
E32-80R-3
E32-120R-3
50
80
119
Imp.
Gal.
42
67
99
U.S.
GPH
74
74
74
Imp.
GPH
62
62
62
137
190
312
47
1
/
4
59
3
/4
63
C
Floor to
Water
Conn.
in.
47
7
/
8
61
64
5
/8
22
24
28
1
/4
48
1
/
8
61
3
/8
65
F
Floor to
T&P
Conn.
in.
Model
Number
Approx.
Shipping
Weight
kg.
B
Jacket
Dia.
mm.
A
Floor to
Heater
Top
mm.
Nominal
Liter
Capacity
Recovery at
56°C Rise*
E32-50S-3
E32-80R-3
E32-120R-3
189
303
450
Liters/
Hour
280
280
280
62
86
142
1130
1448
1562
1200
1518
1600
C
Floor to
Water
Conn.
mm.
1216
1550
1641
C/L of
Water
Conn.
in.
8
8
8
C/L of
Water
Conn.
mm.
203
203
203
559
610
730
G
Floor to
Top of
Control
Box
in.
44
1
/
2
57
61
1
/2
G
Floor to
Top of
Control
Box
mm.
H
Depth
in.
24
5
/
8
26
5
/8
30
7
/8
H
Depth
mm.
625
676
784
Water
Conn.
NPT
in.
1
1
/
4
1
1
/4
1
1
/4
Water
Conn.
NPT
mm.
32
32
32
1222
1559
1651
F
Floor to
T&P
Conn.
mm.
Commercial Electric Water Heater
General
All models UL
®
listed. All potable water connections are 1
1
⁄4" NPT (32mm) on 8" (203mm) centers. All electrical connections are 3/4" (19mm) NPT. All models
certified at 300 PSI test pressure (2068 kPa) and 150 PSI working pressure (1034 kPa).
Dimensions and specifications subject to change without notice in accordance with our policy of continuous product improvement.
All models are wired 240V, 3-phase, 18kW.
Other voltages, wattages and kW are available and must be specified when ordering.
For 5 year models, change suffix “3” to “5”.
* Based on 18kW operation. NSF Kits available.
Required
Total
Heater
kW
Each
Element
Wattage
Kit Part Numbers
208V
Conversion Kit T
able
240V 380V
13.5
15
18
4500
5000
6000
415-43942-43
415-43942-44
415-43942-45*
415-43942-10
415-43942-40
415-43942-41
415-43942-47
415-43942-48
415-43942-49
415V
N/A
N/A
N/A
480V
415-43942-37
415-43942-38
415-43942-39
Sample Specification
Water heater shall be a Bradford White model with a rated storage capacity of not less than _______ gallons/liters, a minimum kW input of _______, and a
minimum recovery of _______ GPH/LPH at 100°F (56°C) temperature rise. It shall be designed certified either with or without a separate storage tank. The
tank shall be lined with Vitraglas
®
vitreous enamel. The tank should consist of three screw type elements with a combined maximum input of 18 kW. The
tank shall have one magnesium anode rod. The units should be design certified by UL
®
for field conversions with specific kits available from the factory. The
heater shall be insulated with not less than 2" (51mm) of Non-CFC foam. This water heater shall be equipped with an ASME rated T&P relief valve. The entire
installation shall be made in compliance with state and local codes and ordinances.
* 415-43942-45 will require control box replacement (included in kit). Other wattages,
wiring phase and kW are available and must be specified when ordering. 277 volt
cannot be ordered as 3 phase operation.
A F
B
C
H
G
10 "
(254)
(mm)
8"(203)
3
1
/8"
(79)
A F
B
C
H
G
10 "
(254)
(mm)
8"(203)
3
1
/8"
(79)
208V 240V 277V
Full Load Amperes - (Single Phase / Three Phase) and Recover
y GPH at °F Rise
380V 415V 480V 40°F
64.9/37.5
72.1/41.6
86.5/50.0
Input kW
13.5
15
18
56.3/32.5
62.5/36.1
75.0/43.3
48.7
54.2
65.0
20.5
22.8
27.3
18.8
20.9
25.0
28.1/16.2
31.3/18.0
37.5/21.7
139
155
186
100°F
56
62
74
140°F
40
44
53
LPH at °C Rise
23°C
526
587
704
56°C
212
235
280
78°C
151
167
201
Printed in U.S.A.450-F-1221