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All Categories > Commercial Water Heaters > Electric Commercial Water Heaters > Bradford White® Electric Commercial Water Heaters > Commercial ASME Energy Saver Electric Water Heaters > Item # 6A-15-3  

Item # 6A-15-3, Commercial ASME Energy Saver Electric Water Heaters


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Unit of Measure: Imperial Metric Both

Specifications  · Dimensions  · Electrical Characteristics  · Maximum Recovery  · Features  · General Information  · Optional Components  · Warranty  · Note

Specifications

Manufacturer

Bradford White®

Capacity

6 U.S. gal
5
Imp. gal
23
L

Maximum Input Power

15 kW

Approximate Shipping Weight

83 lb
38
kg

Voltage

208 V
240
V
277
V
380
V
400
V
415
V
480
V
600
V

Phase

Single
Three

Test Pressure

300 psi
2068
kPa

Working Pressure

150 psi
1034
kPa

Style

ASME Immersion T-Stat

Size

C

Type

Electric

Industry Standards

ASHRAE 90.1b (Current Standards)
ASME Certified

C.E.C. Listed

CSA® Certified

NSF


Dimensions

Schematic

Height A

17-1/4 in
438
mm

Jacket Diameter B

16 in
406
mm

Height to T and P Connection C

18-1/16 in
459
mm

Floor to Hot Water Outlet D

18-1/4 in
464
mm

Floor to Cold Water Inlet E

6-1/4 in
159
mm

Floor to Top of Control Box F

17 in
432
mm

Water Connection

3/4 in
19
mm


Electrical Characteristics

Number of Elements 208 V Single Phase (Fused Models)

View
3

Number of Elements 208 V Three Phase (Fused Models)

View
3

Number of Elements 240 V Single Phase (Fused Models)

View
3

Number of Elements 240 V Three Phase (Fused Models)

View
3

Number of Elements 227 V Single Phase (Fused Models)

View
3

Number of Elements 380 V Three Phase (Fused Models)

View
3

Number of Elements 415 V Three Phase (Fused Models)

View
3

Number of Elements 480 V Single Phase (Fused Models)

View
3

Number of Elements 480 V Three Phase (Fused Models)

View
3

Number of Elements 600 V Three Phase (Fused Models)

View
3

Full Load Current Single Phase 208 V (Fused Models)

View
72 A

Full Load Current Three Phase 208 V (Fused Models)

View
42 A

Full Load Current Single Phase 240 V (Fused Models)

View
63 A

Full Load Current Three Phase 240 V (Fused Models)

View
36 A

Full Load Current Single Phase 277 V (Fused Models)

View
54 A

Full Load Current Three Phase 380 V (Fused Models)

View
23 A

Full Load Current Three Phase 400 V (Fused Models)

View
22 A

Full Load Current Three Phase 415 V (Fused Models)

View
21 A

Full Load Current Single Phase 480 V (Fused Models)

View
31 A

Full Load Current Three Phase 480 V (Fused Models)

View
18 A

Full Load Current Three Phase 600 V (Fused Models)

View
14 A


Maximum Recovery

Recovery at 40 ºF Temperature Rise

155 gal/h

Recovery at 50 ºF Temperature Rise

124 gal/h

Recovery at 60 ºF Temperature Rise

103 gal/h

Recovery at 70 ºF Temperature Rise

89 gal/h

Recovery at 80 ºF Temperature Rise

78 gal/h

Recovery at 90 ºF Temperature Rise

69 gal/h

Recovery at 100 ºF Temperature Rise

62 gal/h

Recovery at 120 ºF Temperature Rise

52 gal/h

Recovery at 140 ºF Temperature Rise

44 gal/h


Features
  • ASME Code Tank Construction - Standard.
  • Immersion Thermostats - Immersion type for accurate temperature control from up to 180 ºF (82 ºC) with manual reset high limit control.
  • Factory Installed Hydrojet® Sediment Reduction System - Cold water inlet sediment reducing device helps prevent sediment build up in the tank.
  • Vitraglas® Lining - Bradford White tanks are lined with an exclusively engineered enamel formula that provides superior tank protection from the highly corrosive effects of hot water. This formula (Vitraglas®) is fused to the steel surface by firing at a temperature of over 1600 ºF (871 ºC).
  • Water Connections - 1-1/2" (38 mm) NPT factory installed true dielectric fittings extend water heater life and eases installation.
  • Elements - Screw in style. Low watt density incoloy material helps to minimize dry fire and prevents lime build up.
  • Non-CFC Foam Insulation - Covers the sides and top of tank, reducing the amount of heat loss. This results in less energy consumption, improved operation efficiencies and jacket rigidity.
  • Protective Magnesium Anode Rod - Provides added protection against corrosion for long trouble-free service.
  • Completely Pre-wired - With pressure lug terminal block eliminating need for splicing or taping of wires.
  • Hand Hole Cleanout - (20 thru 120 gallon models only).
  • T&P Relief Valve - Installed.
  • Low Restriction Brass Drain Valve - Durable tamper proof design.
  • NSF Construction Available on All Models.




General Information
All electric water heaters are certified at 300 psi test pressure (2068 kPa) and 150 psi working pressure (1034 kPa). All models are design certified by ETL, for up to 180 ºF (82 ºC) application as an Automatic Storage Heater, and an Automatic Circulating Tank Heater. As an Automatic Storage Heater, all models are complete, self-contained water heating systems. It needs no separate storage tank, pump, wiring or elaborate piping network. When equipped with a mixing valve, it will supply 180 ºF (82 ºC) sanitizing and lower temperature general purpose hot water simultaneously. These models can be used either as a single unit or in multiples connected in series or parallel (recommended).

Dimensions and specifications subject to change without notice in accordance with our policy of continuous product improvement.



Optional Components
  • High and Low Water Pressure Controls - The Controls interrupt the electrical current to the contactor coil when the pressure settings are exceeded.
  • Low Water Level Control - This Control will interrupt the electrical current to the contactor coil when a low water level condition is sensed inside the water heater tank. When the low water level condition is corrected the control will automatically sense the new situation and electrical current will again energize the contactor coil. Normal water heater operation will be resumed.
  • Alarm Horn - The Alarm Horn is an option specified when the installation desires an audible signal to immediately sound an alert when the water heater operation is interrupted for certain faults. Referring to the control circuit wiring diagram, the alarm will activate when any one of the following events occur:
    • The Hi-Limit control has been tripped
    • The High Water Pressure Control senses excessive pressure
    • The Low Water Pressure Control senses insufficient pressure
    • The Low Water Level Control senses an insufficient quantity of water
  • Heating Element Sequencers - Heating element sequencers are available in order to stage the activation of the heating elements thereby, reducing the inrush current to the water heater. The sequencers will control one or two contactor coils depending upon the water heater voltage, phase, and kW.
  • Electrical Door Lock - An electrical door lock is offered in order to secure the access to the water heater control cabinet. This device will lock the control cabinet door when the 120 V AC control circuit voltage is applied to it.
  • Low Temperature Surface Mount Thermostats - Adjustable from 80 ºF - 140 ºF.
  • Temperature and Pressure Gauge - Displays approximate temperature of the water and approximate pressure inside the tank.




Warranty
  • 3-Year Limited Tank Warranty / 1-Year Limited Warranty on Component Parts.




Note
Meet or exceed ASHRAE 90.1b (Current standard) C.E.C. Listed.

Units with amperage draw of 48 amps or more require factory installed internal fusing.



 MORE IMAGES 

·  Standards for Commercial ASME Energy Saver Electric Water Heaters

·  Commercial ASME Energy Saver Electric Water Heaters (6A-3-3)


 DOWNLOADS 

Brochure for Commercial ASME Energy Saver Electric Water Heaters
(PDF, 500KB)


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