Bradford-White Corp TG-199E-N(X), TG-237E-N(X)A, TG-150E-N(X) Description Canadian Installations

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Table 4. Installation Clearances.

Ref

Description

Canadian

US

Installations

Installations

 

 

A

Clearance above grade, veranda,

12 inches

12 inches

porch, deck, or balcony

(30 cm)

(30 cm)

 

B

Clearance to window or door that

36 inches

12 inches

may be opened

(91 cm)

(30 cm)

 

C

Clearance to permanently closed

*

*

window

 

 

 

 

Vertical clearance to ventilated

 

 

 

soffit, located above the terminal

 

 

D

within a horizontal distance of 2

*

*

 

feet (61 cm) from the center line of

 

 

 

the terminal

 

 

E

Clearance to unventilated soffit

*

*

F

Clearance to outside corner

*

*

G

Clearance to inside corner

*

*

 

 

3 feet (91 cm)

 

 

Clearance to each side of center

within a height

 

 

15 feet (4.5 m)

*

H

line extended above

above the

 

meter/regulator assembly

 

 

meter/regulator

 

 

 

 

 

 

assembly

 

 

 

 

 

I

Clearance to service regulator vent

36 inches

*

outlet

(91 cm)

 

 

 

Clearance to non-mechanical air

 

 

J

supply inlet to building or the

36 inches

12 inches

combustion air inlet to any other

(91 cm)

(30 cm)

 

 

appliance

 

 

 

 

 

 

 

 

 

3 feet (91

 

Clearance to a mechanical air

 

cm) above if

K

6 feet (1.83 m)

within 10 feet

supply inlet

 

 

(3 m)

 

 

 

 

 

 

horizontally

 

Clearance above paved sidewalk

7 feet

*

L

or paved driveway located on

(2.13 m) ♦

 

public property

 

 

 

 

M

Clearance under veranda, porch,

12 inches

*

deck, or balcony

(30 cm) ▲

 

 

A vent shall not terminate directly above a sidewalk or paved driveway that is located between two single family dwelling and serves both dwellings.

Permitted only if veranda, porch, deck, or balcony is fully open on a minimum of two sides beneath the floor.

*For clearances not specified in ANSI Z223.1/NFPA 54 or CSA B149.1, clearances are in accordance with local installation codes and the requirements of the gas supplier.

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Contents TG-150E-NX, TG-180E-NX, TG-199E-NX, TG237E-NX & TG-237E-NXA Table of Contents Page Page If YOU Smell GAS Section II Specifications ModelDimensions TG-150E TG-180E TG-199E Section III Installation Instructions Unpacking Water Heater LocationRemove Carton Mount Water Heater on the WallState Regulations Important In the State of Massachusetts 248CMR 4.00Installation Clearances Description Canadian Installations Inside Corner High Altitude Installations Instructions for Connections Section IV Water ConnectionsWater Quality Page Approximate TIME/TEMPERATURE Relationships in Scalds Recommended Piping for a Basic Installation Recommended Piping for a Circulation Systems Recommended Piping for Power Failure Freeze Protection Recommended Piping for Freeze ProtectionPressure Relief Valve Page Page Section V GAS Connections Gas GAS Meter Size Natural GAS onlyGAS Pressure Regulation Specific CorrectionInitial Operation and Testing Installer only Section VI Electrical Connections CPU Page Wiring Diagram for TG-237E-NXand TG-237E-NXAModels Temperature Controls Page Temperature Display Use Indicator Installation of ControlsInitial Operation and Testing of Controls Installer only Illustration Showing Where to Connect Remote Control HarnessResistance Connector Pin Nos Troubleshooting ElectricalWire Color Heat Exchanger and Outgoing Water Temperature Thermistors Flame RodFrost Protection Amp FusesSequence of Operation Section VII Operating InstructionsGeneral Instructions To Fill the Water Heater What to do if YOU Smell GAS Lighting Instructions For Your Safety Read Before OperatingProperty damage, personal injury or loss of life Operation InstructionsTemperature Adjustment Turning OFF the Water Heater for AN Extended Period of TimeTemperature Display Use Indicator First AID for Scalds Approximate TIME/TEMPERATURE Relationships in ScaldsScalding Diagnostic Codes on the Temperature Control Display Code Code DescriptionCode Section Viii Maintenance Burner Flame AppearancePage Circulating Pump Water HeaterPage Section IX Parts List Description Quantity Page Description Quantity Page Description Quantity Page Description Quantity TG-237E Models TG-237E-N TG-237E-X TG-237E-NA TG-237E-XA Page Description Quantity Page Description Quantity Page Description Quantity Section X Warranty What should you do to keep the warranty in effect? What will we do to correct problems?How do you get warranty assistance? What will we not do?Page Page Page Fax/215-641-1670 Parts Fax/215-641-2180

TG-199E-N(X), TG237E-N(X), TG-180E-N(X), TG-150E-N(X), TG-237E-N(X)A specifications

Bradford White Corporation is renowned for its innovative solutions in the water heating and storage sector, offering a range of high-quality products designed for residential and commercial applications. Among its standout offerings are the TG series models, including TG-237E-N(X)A, TG-150E-N(X), TG-180E-N(X), TG-237E-N(X), and TG-199E-N(X). These models are specifically designed to maximize efficiency while providing reliable hot water delivery.

One key feature of the TG series is its high Energy Factor (EF) ratings, which signify exceptional energy efficiency. The models employ advanced technologies that not only reduce energy consumption but also minimize environmental impact. These products typically include a highly efficient burner system that enhances heat transfer, ensuring that users enjoy maximum hot water availability without incurring high utility costs.

Each model is crafted with robust materials, designed to withstand the rigors of everyday use. For example, the tanks are typically built from durable steel and feature an advanced glass lining that protects against corrosion and extends the lifespan of the unit. Additionally, these models are equipped with high-quality insulation that helps retain heat, further improving efficiency.

The TG series also emphasizes user convenience and safety. Many units come with a user-friendly control system that allows for easy temperature adjustments and monitoring. This is complemented by built-in safety features such as automatic shut-off capabilities, helping to prevent overheating or other potential hazards.

Another characterizing aspect of the TG series is its flexibility in installation. These water heaters are designed to fit various spaces and configurations, ensuring that they can meet the needs of different households or commercial facilities. Additionally, some models are compatible with both natural gas and propane, offering versatility in fuel options.

In terms of technology, these Bradford White water heaters include features such as electronic gas control systems that provide precise temperature management, and advanced airflow designs that optimize combustion efficiency. This focus on technology ensures that the TG series is not only reliable but also a smart choice for cost-conscious consumers looking to reduce their energy bills.

In summary, the Bradford White TG series, with models like TG-237E-N(X)A, TG-150E-N(X), TG-180E-N(X), TG-237E-N(X), and TG-199E-N(X), stands out for its robust design, efficiency, and advanced safety features. Whether for residential or commercial use, these hot water solutions continue to meet the evolving needs of consumers while prioritizing reliability and performance.