A.O. Smith GW/GWO-2500, GW/GWO-1000 warranty 012.16

Page 2

AIR INLET

 

 

G

 

 

 

 

ALTERNATE EXHAUST

 

 

 

 

 

 

 

 

 

 

 

A

17"

 

 

 

 

 

 

 

 

 

 

 

 

 

C

 

 

 

 

 

 

FLOW

 

 

 

 

 

 

 

SWITCH

D

 

 

 

 

 

F

 

 

 

ELECTRICAL

 

 

 

 

 

 

CONNECTIONS

31 3/4"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OUTLET/ECO

 

 

 

 

 

 

 

TOP VIEW

 

CONTROL BOX CONTAINING

5 7/16"

 

 

GAS INLET

 

CCB AND ICB BOARDS

 

 

 

 

 

 

 

B

E

 

 

 

 

 

14 1/2"

 

 

 

 

INLET

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TEMP.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PRESSURE RELIEF VALVE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

All Dimensions in Inches

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Water

 

Gas

 

 

 

 

Width

 

 

 

B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Width

 

Model

Connections

Connections

Vent

Inlet Air

WO/Pump

 

Height

 

 

C

 

 

D

 

 

E

 

F

 

G

 

W/Pump

 

GW-1000

2 1/2

 

2

 

10

 

8

 

47

 

 

 

40 1/2

 

14

 

12 1/2

 

36 1/4

 

31 3/4

20 3/4

 

64

 

GW-1300

2 1/2

 

2

 

12

 

10

 

57 1/2

 

 

40 1/2

 

24 3/4

 

12 1/2

 

36 1/4

 

31 3/4

16 1/2

 

74 1/2

 

GW-1500

2 1/2

 

2

 

12

 

10

 

64 1/2

 

 

40 1/2

 

30

 

12 1/2

 

36 1/4

 

31 3/4

18

 

81 1/2

 

GW-1850

2 1/2

 

2 1/2

 

14

 

12

 

78 3/4

 

 

43 1/4

 

27 3/4

 

11 1/2

 

35 1/4

 

32 1/2

34 1/4

 

95 3/4

 

GW-2100

2 1/2

 

2 1/2

 

14

 

12

 

85 1/2

 

43 1/4

 

31

 

11 1/2

 

35 1/4

 

32 1/2

33 1/2

 

102 1/2

 

GW-2500

2 1/2

 

2 1/2

 

16

 

14

 

99 1/2

 

 

43 1/4

 

38

 

11 1/2

 

35 1/4

 

32 1/2

36 1/4

 

116 1/2

 

Maximum gas supply pressure is 13.8" W.C. for both Natural and Propane Gas.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The minimum supply gas pressure is 7" W.C. for Natural Gas.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The minimum supply gas pressure for Propane is 11.0" W.C.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Requires: 120V, 60 Hz, 30 Amps.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HOT WATER SUPPLY BOILER RECOVERY CAPACITIES

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Temperature Rise -Degrees F. Gallons Per Hour

 

 

 

 

 

 

 

Input Rating BTU/Hr.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Natural &

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Model

Propane (LP) Gas

 

 

 

40

 

50

 

60

 

70

 

 

60

 

 

90

 

 

100

 

110

 

120

 

130

 

GW-1000

990,000

 

GPH

 

2520

 

2016

 

1680

 

1440

 

1260

 

1120

 

1008

918

 

840

 

775

 

GW-1300

1,300,000

 

GPH

 

3309

 

2847

 

2208

 

1891

 

1655

 

1471

 

1324

1203

 

1103

 

1018

 

GW-1500

1,500,000

 

GPH

 

3818

 

3055

 

2545

 

2182

 

1909

 

1697

 

1527

1388

 

1273

 

1175

 

GW-1850

1,850,000

 

GPH

 

4709

 

3767

 

3139

 

2691

 

2355

 

2093

 

1884

1712

 

1570

 

1449

 

GW-2100

2,100,000

 

GPH

 

5345

 

4276

 

3564

 

3055

 

2673

 

2376

 

2138

1944

 

1782

 

1645

 

GW-2500

2,490,000

 

GPH

 

6338

 

5071

 

4225

 

3622

 

3169

 

2817

 

2535

2305

 

2113

 

1950

 

 

 

 

Genesis BTU Input/Output And Flow Rates

 

 

 

 

 

 

 

 

BTU Input/Output

 

 

 

 

Boiler Rate of Flow and Pressure Drop

 

 

 

 

Input Rating BTU/Hr.

Output Rating BTU/Hr.

20 Deg. F Rise

30 Deg. F Rise

40 Deg. F Rise

Maximum Flow Rate

Minimum Flow Rate

 

Natural &

Natural &

 

 

PD-Ft.

 

PD-Ft.

 

 

PD-Ft.

 

PD-Ft.

Deg.F

 

PD-Ft.

Deg.F

Model

Propane (LP) Gas

Propane (LP) Gas

 

GPM

Head

GPM

Head

GPM

 

Head

GPM

Head

Rise

GPM

Head

Rise

GW-1000

990,000

831,600

 

83

5.1

55

2.7

42

 

1.5

154

12.2

11

42

1.5

40

GW-1300

1,300,000

1,092,000

 

109

72

73

4.2

55

 

3.2

154

14.5

14

55

3.2

40

GW-1500

1,500,000

1,260,000

 

126

10.1

84

8.3

83

 

4.3

154

16.3

17

64

4.3

40

GW-1850

1,650,000

1,554,000

 

154

19

104

10.1

78

 

6.4

154

16.5

20

78

6.4

40

GW-2100

2,100,000

1,764,000

 

N/A

N/A

116

14.5

68

 

8.3

154

21.3

23

89

8.3

40

GW-2500

2,490,000

2,091,600

 

N/A

N/A

139

16.5

105

 

11.6

154

23.2

26

106

11.6

40

Note: Flow rates and pressure drops shown above are through the boiler only and include no field piping. The field piping must also be considered when sizing system pumps.

Note: The standard factory supplied internal rear header mounted pump is sized for the boiler and up to additional 50 equivalent feet of field piping.

A 012.16

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Contents Features Limited Warranty Outline012.16 Outdoor Models ModelSuggested Specifications

GW/GWO-1000, GW/GWO-2500 specifications

A.O. Smith is a renowned brand in the water heating industry, known for its innovative and energy-efficient solutions. Among its notable product offerings are the GW/GWO-2500 and GW/GWO-1000 models, which cater to diverse needs in residential and commercial applications.

The A.O. Smith GW/GWO-2500 is a high-capacity water heater designed for large-scale demands. With a robust heating capacity, it can efficiently supply hot water for applications such as commercial kitchens, larger residential properties, and various industrial uses. This model features advanced insulation technology to minimize heat loss, ensuring optimal efficiency. Its high recovery rate means that it can replenish hot water quickly, making it ideal for establishments that require a continuous supply.

Similarly, the GW/GWO-1000 is tailored for smaller applications but does not compromise on performance. This model offers a balance of efficiency and productivity, making it suitable for smaller commercial environments or residential homes with moderate hot water needs. Like the GW/GWO-2500, it incorporates A.O. Smith’s advanced insulation to improve energy savings, offering a competitive performance while keeping energy costs low.

Both models are equipped with durable stainless-steel tanks, ensuring longevity and resistance to corrosion. They also feature user-friendly digital controls, allowing for easy temperature adjustments and monitoring. Safety is paramount, and these water heaters come with multiple safety features, including temperature and pressure relief valves, ensuring peace of mind for users.

One of the standout technologies in these models is the integration of intelligent diagnostics, which enables the system to self-check various components. This feature allows for early detection of potential issues, resulting in proactive maintenance and reduced downtime. Additionally, both models are designed to be environmentally friendly, complying with strict energy efficiency standards, which helps reduce the carbon footprint.

In summary, A.O. Smith's GW/GWO-2500 and GW/GWO-1000 water heaters exemplify quality and efficiency. Their innovative features, robust construction, and user-friendly designs make them excellent choices for a variety of hot water needs, from residential to large industrial applications. With A.O. Smith's commitment to quality and innovation, users can trust these models to deliver reliable performance for years to come.
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