ROUGH-IN DIMENSIONS

TOP VIEW

*INSTALL IN ACCORDANCE WITH LOCAL CODES

FIGURE 1.

TABLE 1, DIMENSIONS

Units

 

A

 

B

 

 

 

C

 

D

E

F

 

 

G

 

 

H

 

J

 

K

 

L

 

M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Inches

 

66 5/8

 

58 3/4

 

 

30 15/16

27 3/4

15 1/4

 

4

 

 

15 3/4

 

16

1 1/4

1 1/4

1/2

12 1/4

CM

 

169.22

 

134.23

 

 

78.58

70.5

38.6

 

10.2

 

 

40.0

 

40.6

3.2

 

NPT

 

NPT

31.1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TABLE 2, RECOVERY RATINGS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

INPUT RATE

 

 

 

 

Recovery in US Gallons/hr or Liters/hr at Indicated Temperature Rise in Fahrenheit or Celsius

75,100

BTU/H

 

 

°F

 

30

 

40

 

50

60

 

70

 

80

 

90

 

 

100

 

110

 

120

 

130

 

140

 

GPH

 

243

 

182

 

145

122

 

104

 

91

 

81

 

 

73

 

66

 

60

 

56

 

52

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

22

KW

 

 

°C

 

17

 

23

 

28

33

 

39

 

44

 

50

 

 

56

 

61

 

67

 

72

 

78

 

LPH

 

920

 

688

 

549

460

 

392

 

344

 

306

 

277

 

251

 

228

 

213

 

199

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Recovery ratings are based on 80% thermal efficiency.

TABLE 3, GAS AND ELECTRICAL CHARACTERISTICS

Manifold Pressure

 

Electrical Characteristics

 

 

 

 

 

Type of gas

Inches W.C.

kPa

Voltz/Hz

Amperes

Natural Gas

4.0

1.12

120/160

<5

All Models: Maximum supply pressure = 14.0 in. W.C. (3.48 kPa)

Minimum supply pressure, Natural gas = 6 in. W.C. (1.49 kPa).

Minimum pressures must be maintained under both load and no load (static and dynamic) conditions.

FOREWORD

The design of model BBCN375T754NV complies with the current edition of ANSI Z21.10.3/CSA 4.3 as automatic storage or automatic circulating tank type water heaters.

Installation diagrams are found in this manual. These diagrams will serve to provide the installer with a reference for the materials and method of piping necessary. It is highly essential that all water and gas piping be installed as shown on the diagrams.

In addition to these instructions, the equipment shall be installed in accordance with those installation regulations in force in the local area where the installation is to be made. These shall be carefully followed in all cases. Authorities having jurisdiction should be consulted before installations are made.

The installation must conform to these instructions and the local code authority having jurisdiction.

In the absence of local codes, the installation must comply with the following:

In the United States:

Current edition of the National Fuel Gas Code, ANSI Z223.1 / NFPA 54 and the National Electrical Code, NFPA 70;

In Canada:

Current edition of the Installation Code CAN/CSA-B149.1 and the Canadian Electrical Code CSA C22.1.

These are available from Canadian Standards Association, 8501 East Pleasant Valley Road, Cleveland, OH 44131 or National Fire Protection Association, 1 Batterymarch Park, Quincy, MA 02269.

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American Water Heater BBCN375T754NV warranty TOP View, Dimensions, Npt, Recovery Ratings Input Rate, Btu/H, Gph
Page 1 Page 3

BBCN375T754NV, Commercial Ultra Low NOx Gas water Heater specifications

The American Water Heater BBCN375T754NV is a standout in the realm of commercial water heating solutions, specifically designed to meet the demands of businesses requiring high efficiency and reliability. This ultra-low NOx gas water heater is engineered to reduce nitrogen oxide emissions, adhering to strict environmental regulations, which makes it an ideal choice for those conscious of their ecological footprint.

One of the main features of the BBCN375T754NV is its impressive capacity of 75 gallons, making it suitable for various commercial applications, including restaurants, hotels, and manufacturing facilities. This model is built to provide a consistent and rapid supply of hot water, ensuring that users have access to the hot water they need without interruption.

The heater is equipped with a powerful gas burner system, providing an input of 375,000 BTUs per hour, which guarantees robust performance even during peak demand times. This high input rate allows for quick recovery and reduces waiting times for hot water delivery, an essential factor in maintaining operational efficiency.

In terms of technology, the BBCN375T754NV incorporates advanced combustion management systems that optimize gas consumption and efficiency. This ensures that the heater operates at maximum capacity while minimizing energy waste. Additionally, the unit features a robust insulation system designed to reduce heat loss, further contributing to its energy-efficient performance.

Another important characteristic of this water heater is its durable construction. Made from high-quality materials, including a glass-lined tank for corrosion resistance, the BBCN375T754NV is built to withstand the rigors of a commercial environment. The unit comes with a built-in anode rod to enhance longevity and minimize maintenance needs.

Furthermore, the heater includes an easy-to-navigate digital display that simplifies temperature adjustments and monitoring. This feature enables operators to easily manage the system settings, ensuring optimal performance and safety.

To sum up, the American Water Heater BBCN375T754NV is designed for those who need an efficient, reliable, and environmentally friendly solution to their commercial hot water requirements. With its high capacity, advanced technologies, and durable design, it stands as a robust option for businesses looking to enhance their water heating systems while adhering to environmental standards.
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