SECTION II: SPECIFICATIONS

Table 1. Specifications.

 

Model

 

 

TG-150I-N(X)

 

 

TG-180I-N(X)

 

TG-199I-N(X)

 

TG-237I-N(X)

TG-237I-N(X)A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Minimum Rate Btu/h

 

 

 

15,000

 

 

 

 

 

19,000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

199,000 Natural

 

 

 

 

 

 

Maximum Rate Btu/h

 

150,000

 

 

180,000

 

 

Gas

 

237,000

 

 

 

 

 

190,000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Propane

 

 

 

 

 

 

 

 

 

 

 

0.6-5.0 GPM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.6-7.5 GPM

 

 

0.6-9.4 GPM

 

 

 

0.6-9.8 GPM

 

 

Flow Rate (Min-Max) *

 

(2.3-18.9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(2.3-28.4 L/min)

 

 

(2.3-35.5 L/min)

 

 

 

(2.3-37 L/min)

 

 

 

 

 

 

 

L/min)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Flow Rate (45F rise)

 

 

5.0 GPM

 

 

 

6.7 GPM

 

7.1 GPM

 

 

8.5 GPM

 

 

 

 

(18.9 L/min)

 

 

 

(25.4 L/min)

 

(27.0 L/min)

 

 

(32.2 L/min)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Default Temperature Setting

 

 

 

 

 

 

 

 

 

104°F (40°C)

 

 

 

 

 

Maximum Temp Setting (commercial **)

 

160°F (71°C)

 

180°F (82°C)

 

185°F (85°C)

 

 

Maximum Temp Setting (residential)

 

 

 

 

 

 

 

 

120°F (49°C)

 

 

 

 

 

Minimum Temperature Setting

 

 

 

 

 

96°F (36°C)

 

 

 

 

 

98°F (37°C)

 

 

Weight

 

 

 

 

 

 

50 lb (23 kg)

 

 

 

 

 

55 lb (25 kg)

 

 

Energy Factor

 

0.82

 

 

0.82

 

0.82

 

 

 

N/A

 

 

Thermal Efficiency

 

 

 

 

 

 

 

 

84%

 

 

 

 

 

 

 

Noise level (inside rating)

 

 

 

 

 

 

 

 

 

49 dB

 

 

 

 

 

 

 

 

Normal

 

53 W

 

 

 

65 W

 

 

79 W

 

 

 

99 W

 

 

Electrical

 

 

Standby

 

 

 

 

 

 

 

 

2 W

 

 

 

 

 

Consumption

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Anti-frost

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100 W

 

 

 

100 W

 

 

 

116 W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Protection

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

By-Pass Control

 

 

 

Fixed

 

 

 

 

Electronic

 

 

Minimum Gas Supply

 

 

Natural Gas

 

 

 

 

 

 

 

 

5.0 inch W.C.

 

 

 

 

 

Pressure

 

 

Propane

 

 

 

 

 

 

 

 

8.0 inch W.C.

 

 

 

 

 

Maximum Gas Supply

 

Natural Gas

 

 

 

 

 

 

 

 

10.5 inch W.C.

 

 

 

 

 

Pressure

 

Propane

 

 

 

 

 

 

 

 

13.5 inch W.C.

 

 

 

 

 

Type of Appliance

 

 

Direct Vent, Temperature controlled continuous flow gas water heater

 

 

Operation

 

 

With or without remote controls, mounted in kitchen, bathroom, etc.

 

 

Approved Gas Type

 

 

Natural Gas or Propane-Ensure unit matches gas type supplied at the installation location.

 

 

Connections

 

 

Gas Supply: 3/4" MNPT, Cold Water Inlet: 3/4" MNPT, Hot Water Outlet: 3/4" MNPT

 

 

Ignition System

 

 

 

 

 

 

 

 

Direct Spark Ignition

 

 

 

 

 

Electric Connections

 

 

Water Heater: AC 120 Volts, 60Hz. Remote Control: DC 12 Volts (Digital)

 

 

Water Temperature Control

 

 

 

 

 

 

Simulation Feedforward and Feedback

 

 

Minimum Water Supply Pressure

 

 

20 PSI (Recommended 30-80 PSI for maximum performance)

 

 

Maximum Water Supply Pressure

 

 

 

 

 

 

 

 

150 PSI

 

 

 

 

 

Remote Control Cable

 

 

 

 

 

 

Non-Polarized Two Core Cable (Minimum 22 AWG)

 

 

ENERGY STAR® Qualified

 

 

Yes (Both U.S. and Canada)

 

 

 

No

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*Minimum flow may vary slightly depending on the temperature setting and the inlet water temperature.

**For commercial and hydronic applications requiring higher temperatures. Requires the use of an optional controller (P/N 239-47805-00).

Bradford White Corporation is continually updating and improving products. Therefore, specifications are subject to change without prior notice.

The maximum inlet gas pressure must not exceed the value specified by the manufacturer. The minimum value listed is for the purpose of input adjustment.

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Bradford-White Corp TG-150I-N(X), TG237I-N(X), TG-180I-N(X), TG-237I-N(X)A, TG-199I-N(X) Section II Specifications, Model

TG-199I-N(X), TG-237I-N(X)A, TG-150I-N(X), TG237I-N(X), TG-180I-N(X) specifications

Bradford White Corp, a leader in water heating, offers a range of innovative water heaters, including the TG-180I-N(X), TG-237I-N(X), TG-150I-N(X), TG-237I-N(X)A, and TG-199I-N(X) models. These units are designed to deliver energy-efficient performance while ensuring reliability and ease of use for both residential and commercial applications.

One of the main features of the TG series is their robust design, which is built to withstand the rigors of daily use. These models are equipped with a durable steel tank that is glass-lined to prevent corrosion, ensuring a longer lifespan and reduced maintenance needs. The insulation system utilized in these water heaters is designed to minimize heat loss, contributing to overall energy efficiency.

In terms of technology, the TG series utilizes advanced gas burner systems that ensure optimal heating performance. The models feature an atmospheric venting system that is simple to install and maintain, offering great flexibility in terms of placement within a building. Additionally, the inclusion of Bradford White's signature Hydrojet® Total Performance System enhances overall efficiency by reducing sediment buildup, allowing for better heat transfer and increased performance.

Each model in this range is designed with user-friendly controls. The intuitive thermostat settings enable users to easily adjust the water temperature to meet their specific needs. Moreover, these water heaters incorporate safety features such as high-temperature limit switches and a temperature and pressure relief valve, ensuring safe operation.

Another important characteristic of these models is their compliance with industry standards. The TG series meets or exceeds the stringent guidelines set forth by the American National Standards Institute (ANSI) and the National Sanitation Foundation (NSF), demonstrating Bradford White's commitment to quality and safety.

Moreover, the TG series is designed to be environmentally friendly, incorporating features that support lower emissions and energy consumption. By using high-efficiency burners and improved insulation, these models contribute to reduced greenhouse gas emissions, aligning with global sustainability goals.

In summary, the Bradford White Corp TG-180I-N(X), TG-237I-N(X), TG-150I-N(X), TG-237I-N(X)A, and TG-199I-N(X) water heaters are engineered for efficiency, durability, and safety. With advanced features and technologies, they provide reliable hot water solutions for a variety of settings, making them an excellent choice for consumers seeking high-quality water heating options.