Bradford-White Corp 9kW Owner Warning, Codes, Approvals, Installation Procedure Location of Unit

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OWNER WARNING

The information contained in this manual is intended for use by qualified professional installers, service technicians or the electric utility. Consult your local expert for proper installation or service procedures.

IMPORTANT: Consult and follow local Electrical Codes, Building and Fire Regulations and other Safety Codes that apply to this installation. Consult local codes officials and electric utility company to authorize and inspect all field installed electrical connections.

 

CAUTION:

Be sure to turn off power

 

 

 

when working on or near the electrical system of the water heater. Never touch electrical components with wet hands or when standing in water. When replacing fuses, always use the correct size for the circuit. Do not test electrical system before the water heater is completely filled with water. Follow the start-up procedure.

WARNING:

To minimize the possibility

 

of serious personal injury, fire or damage to your appliance, never violate the following safety rules.

1.Always keep the area around your appliance free of combustible materials, gasoline, and other flammable liquids and vapors.

2.Never cover your appliance, lean anything against it, store trash or debris near it, stand on it or in any way block the access to your appliance.

CODES

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 shall be consulted before installations are made. In the absence of such requirements, the installation shall conform to the latest edition of the National Electrical Code, NFPA 70. When the appliance is installed in Canada, it must conform to the CAE C22.1, Canadian Electrical Code, Part 1 and/or local Electrical Codes.

APPROVALS

This complete appliance is design certified and Listed by Underwriters Laboratories as a commercial storage electric water heater. This water heater bears the UL certification for the United States as tested under the Standard for Electric Booster and Commercial Storage Tank Water Heaters, UL1453 and C-UL in Canada as tested under the Standard for Construction and Test of Electric Storage Tank Water Heaters, CAN/CSA-C22.2 No. 110-M90. All water heater storage tanks conform to the latest edition of the ASME Boiler and Pressure Vessel Code, Section IV.

INSTALLATION PROCEDURE

LOCATION OF UNIT

1.Locate the appliance so that if water connections should leak, water damage will not occur. When such locations cannot be avoided, it is recommended that a suitable drain pan, adequately drained, be installed under the unit. Under no circumstances is the manufacturer to be held responsible for water damage in connection with this unit, or any of its components.

2.Insure that the appliance is located near an acceptable drain so that the vessel can be properly drained when performing service or maintenance. The drain must also provide adequate drainage in the event of leakage the tank or related piping. The drain must prevent water damage to the adjacent area and lower floors of the structure.

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Contents Warranty CHP-I&S-01Special Instructions To Owner Checking EquipmentContents Front View Vertical Round Models Installation Procedure Location of Unit Owner WarningCodes ApprovalsPage Clearances from Combustible Construction Table a Clearances from Combustible ConstructionMounting Water ConnectionsStorage Tank Relief ValveThermal Expansion of Water Do not plug or cap the relief valveCathodic Protection Electrical ConnectionsNever turn on the electric Jacket AssemblyStandard Equipment Optional Equipment Components and Controls Terminal BlockContactors Fuse and Flue BlocksControl Circuit Transformer Temperature Regulation Water Temperature SettingsImmersion Thermostats Hotter water increasesMaximum temperature Temperature AdjustmentElectronic Temperature Control Sequencer Specifications Operating Ambient Temperature -30 to 125 FOperating Humidity 5 95% RH Select and Enter Keys simultaneouslyDisplay Setup of the Temperature ControllerProgramming Worksheet When power is initially ProgrammingHigh Water Temperature Limit Control Disconnect the main power Immersion Heating ElementLOW Water Pressure Switch High Water Pressure SwitchTime Clock Optional Left in the open position when the water heater is in use START-UP ProcedureFilling the Water Heater START-UP Initial START-UP ChecksShutdown Procedure MaintenanceTemperature and Pressure Relief Valve Operation Draining the Water HeaterWater Chemistry Flushing the Storage TankSediment Removal Sediment and Lime Scale RemovalGaskets are available from your distributor Trouble Shooting If YOU Cannot Identify or Correct the Source Malfunction

9kW, 900kW, Commercial Electric Water Heaters specifications

Bradford-White Corporation has established itself as a leader in the water heating industry, providing a diverse range of innovative and efficient water heating solutions. Among its prominent offerings are the 900kW and 9kW Commercial Electric Water Heaters. These models have been designed for a variety of commercial applications, ensuring reliability, performance, and energy efficiency.

The 900kW Commercial Electric Water Heater is specifically engineered for large-scale applications that require significant hot water outputs. This powerhouse can effectively support high-demand environments such as hotels, restaurants, and industrial facilities. One of its standout features is its high-efficiency design, which maximizes hot water production while minimizing operational costs. The heater employs advanced technology to increase thermal efficiency, which in turn reduces energy consumption and lowers utility bills.

This model also features a robust heating element configuration that ensures rapid recovery rates. With multiple heating elements strategically placed within the tank, the 900kW unit can maintain consistent water temperatures even during peak usage hours. Additionally, it is equipped with advanced controls that facilitate precise temperature management, further enhancing user convenience and system performance.

On the other side, the 9kW Commercial Electric Water Heater is ideal for smaller businesses or applications where space and hot water demand are more constrained. This model is compact yet powerful, capable of efficiently delivering hot water for various tasks such as handwashing, cleaning, and food preparation. Its compact design allows for flexible installation options, making it suitable for tight spaces without compromising performance.

Both models incorporate corrosion-resistant tank materials and durable insulation to ensure longevity and reliable operation over time. The integrated safety features, including high-temperature limit switches and automatic shut-off mechanisms, provide users with peace of mind regarding operational safety.

Furthermore, Bradford-White prioritizes sustainability in its product lines. Both the 900kW and 9kW Commercial Electric Water Heaters comply with stringent efficiency regulations, making them eco-friendly options for businesses looking to reduce their carbon footprint.

In summary, Bradford-White’s 900kW and 9kW Commercial Electric Water Heaters represent the perfect fusion of performance, efficiency, and reliability, catering to diverse commercial needs while promoting sustainability and cost-effectiveness in water heating solutions.
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