Spec Sheet
Commercial Electric Brute
®
Water Heaters
Optional Equipment Features:
BMS Contacts = 120 V on/off only.
Low Water Cut Off—Prevents energizing of the heater when not filled with water or upon low water condition.
Electronic Step Controller (36 kW & higher)—Electronic sequencing thermostats available in four-step increments.
Shunt Trip Disconnect
†
—Provides maximum protection by interrupting all power to the system in the event of a control sensed
malfunction or overcurrent. Specifications may vary as they are dependent on the electrical configuration of the water heater.
Contact Factory for Actual Specification.
Low / High Pressure Switch—Turns off control circuit when water pressure drops below a set minimum, or above a set maximum.
Temperature and Pressure Gauge—Jacket mounted for convenient viewing.
Manway—Allows removal of sediment and inspection of interior surface. Available on tanks 250 gallons and larger.
Pilot Lights and Manual Limiting Switches—With indicating lights – permits manual limitation of heating input by switching off
current to each contactor.
Alarm Bell—Warns of various control failures
Safety Door Interlock—Prevents opening of access door while heater is energized
Time Clock
†
—Digital display. Used to control on/off cycles of the water heater as programmed by the owner or responsible party.
Available in 7 day or 24 hour types.
Stainless Steel*—316L Passivated (10 Year Limited Warranty), and 2205 passivated duplex (25 Year Limited Warranty
Double Vitraglas
®
Lining—Extends tank warranty to six years.
Epoxy Lining
Tube Bundle(s)
Solar Coil(s)
† Separate mounting.
* For Other Stainless Steel Options Consult factory
Standard kW Input and Amperage
kW 208V 240V
GPH
Recovery
100°F
Rise
BTU/Hr.
Equivalent
Typical
Number of
Thermostats
Typical
Element
kW
Typical Number
of Contactors
(208,240)
(380,400
415,480)
Suggested
Control Steps
(208,240) /
(380,400,
415,480)
Single Phase
208V 240V 380V 415V 480V
Three Phase
Amperage Draw
15
18
30
36
45
54
60
72
90
108
120
135
144
162
180
216
234
252
270
288
306
324
342
360
62
74
123
148
185
221
246
295
369
443
492
554
590
664
738
886
959
1033
1107
1181
1255
1328
1402
1476
LPH
Recovery
56°C
Rise
235
280
466
560
700
837
931
1117
1397
1677
1862
2097
2233
2514
2794
3354
3630
3910
4190
4471
4751
5027
5307
5587
51,180
61,416
102,360
122,832
153,540
184,248
204,720
245,664
307,080
368,496
409,440
460,620
491,328
552,744
614,160
736,992
798,408
859,824
921,240
982,656
1,044,072
1,105,488
1,166,904
1,228,320
1
1
1
1
1
1
2
2
3
2
3
3
4
3
4
4
5
5
5
6
6
6
7
7
Typical
Number of
Elements
1
1
2
2
3
3
4
4
6
6
8
9
8
9
10
12
13
14
15
16
17
18
19
20
15
18
15
18
15
18
15
18
15
18
15
15
18
18
18
18
18
18
18
18
18
18
18
18
1/1
2/1
2/1
4/2
3/2
6/2
4/2
8/4
6/3*
12/4**
8/4***
9/6
16/8
18/6****
20/10
24/8
26/13
28/14
30/10
32/16
34/17
36/12
38/19
40/20
—
—
—
4/2
3/2
3/2
4/3
4/4
3/3
4/4
4/4
4/4
4/4
8/6
8/8
8/8
9/7
9/7
12/10
12/12
9/9
9/6
10/10
10/10
72
87
144
174
216
260
289
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
63
75
125
150
188
225
250
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
42
50
83
100
125
150
167
200
250
300
333
375
400
450
500
600
650
700
749
799
849
899
949
999
36
43
72
87
108
130
144
173
217
260
289
325
346
390
433
520
563
606
650
693
736
779
823
866
23
27
46
55
68
83
91
109
137
164
182
205
219
246
273
328
356
383
410
438
465
492
520
547
21
25
42
50
63
75
83
100
125
150
167
188
200
225
250
301
326
351
376
401
426
451
476
501
400V
22
26
43
52
65
78
87
104
130
156
173
195
208
234
260
312
338
364
390
416
442
468
494
520
18
22
36
43
54
65
72
87
108
130
144
162
173
195
217
260
281
303
325
346
368
390
411
433
600V
14
17
29
35
43
52
58
69
87
104
115
130
139
156
173
208
225
242
260
277
294
312
329
346
/
For kW inputs not shown above consult factory.
*380V has 4
**380V has 6
***380V has 8
****380V has 9