Bradford-White Corp ULTRA HIGH EFFICIENCY GAS WATER HEATER, EFR160T120 Temperature Adjustment

Page 41

TEMPERATURE ADJUSTMENT

APPROXIMATE TIME/TEMPERATURE

RELATIONSHIPS IN SCALDS

120°F (49°C) More than 5 minutes

125°F (52°C)

1½ to 2 minutes

130°F (54°C)

About 30 seconds

135°F (57°C)

About 10 seconds

140°F (60°C) Less than 5 seconds

145°F (63°C) Less than 3 seconds

150°F (66°C)

About 1½ seconds

155°F (68°C)

About 1 second

SCALDING WARNING

ASSE APPROVED MIXING DEVICE MUST BE INSTALLED

TO PROVIDE PROTECTION FROM SCALDING

This water heater can deliver scalding temperature water at any faucet in the system if installed without installing the supplied ASSE mixing device. By setting the thermostat on this water heater to obtain an increased water temperature without properly installing the supplied mixing device, you may create the potential for scald injury. To protect against injury, the supplied ASSE approved mixing device (a device to limit the temperature of water to protect against scald injury via mixing hot and cold water supply) must be properly installed in the water system. This valve will reduce point of discharge temperature in branch supply lines.

CAUTION

This water heater, when set at a lower temperature setting is not capable of producing hot water of sufficient temperature for sanitizing purposes.

This water heater is equipped with an energy cut out device to prevent overheating. Should overheating occur or the gas supply fails to shut off, turn off the control panel power switch to the appliance and call a qualified service agency.

NOTICE

The lower the temperature setting, the greater the energy efficiency, both to heat the water and to maintain the storage temperature during standby periods. Lower water temperatures also extend tank life. Remember, no water heating system will provide exact temperatures at all times. Allow a few days of operation at this setting to determine the correct temperature setting consistent with the requirements for the installation.

The water heater temperature setting is adjusted by using the control display mounted to control surround jacket of the water heater. The water heater thermostat is set at the lowest setpoint of 70°F (21°C) when shipped from the factory. The control display shows the temperature setpoint in degrees Fahrenheit (°F) or degrees Celsius (°C), and the status of the water heater (“Idle” or “Heating”). If the water heater is functioning normally, the display will also show “Operational”.

For energy efficient operation of your water heater, the suggested initial temperature setting is 120°F (49°C). During the winter season, or any cold period, you may desire a higher temperature setting to adjust for the colder incoming water. This adjustment, however, may cause additional condensation to form on the cooler tank surface. This does not mean the tank is leaking. During summer months, the warmer incoming water temperatures will benefit the performance of your water heater and reduce the amount of condensation developed.

41

Image 41
Contents What to do if YOU Smell GAS With Troubleshooting GuideTable of Contents Page Do not Operate the Appliance Until the Leakage is Corrected If YOU Smell GASDimensions Inches Section II SpecificationsSection III General Information FeaturesTemperature and Pressure Relief Valve Condensate Elbow With Trap Section IV Installation Instructions Unpacking Minimum Clearance To Combustible Material AIR Requirements LocationRemove Crate Mechanical Exhausting of Room AIR Typical Installation IllustrationUnconfined Space Confined SpaceTypical Front Inlet Connection Typical Two Water Heater Connection Scalding Section V Water ConnectionsInstructions for Connections Approximate TIME/TEMPERATURE Relationships in Scalds Approximate Time/Temperature Scald ChartSection VI Venting Approved Venting Materials Page Venting Direct Vent InstallationCanadian US Installations2 Installations1 Clearance above Direct Vent Terminal Clearances Page Typical Horizontal Direct Vent System Typical Vertical Direct Vent System Installation Inch 5.1 cm Inch 7.6 cm Inch 10.2 cm Power Vent InstallationTypical Horizontal Power Vent System Typical Vertical Power Vent System Installation Power Vent Maximum Vent Length Multiple INTAKE/EXHAUST Terminal Separation Distances Concentric Vent Terminal Installation Procedure Vertical InstallationRain Cap to Small Vent Pipe Assembly Concentric Vent Side Wall Attachment Horizontal InstallationVent Pipe Preparation Vent Diameter Dimension MIN MAXInitial Preparation Section VII GAS ConnectionsGAS Pressure Regulation GAS Meter Size Natural Gases onlySection Viii Electrical Connections Wiring Diagram and SchematicGeneral Instructions Section IX Operating InstructionsTo Fill the Water Heater Sequence of OperationLighting and SHUT-DOWN Instructions For Your Safety Read Before LightingTemperature Adjustment Water Heater Display and Control Buttons Step To Increase Setpoint TemperatureTo Decrease Setpoint Temperature Changes to C Step Burner Flame Check Section X MaintenanceGeneral Sight Glass Location Maintenance ScheduleDraining Water Heater Flushing Water HeaterFilling Water Heater Sediment and Lime Scale RemovalRelief Valve Anode Inspection and ReplacementDrain Valve and Tank Access Panel Combustion System Inspection Vent and AIR Intake SystemSection XI Diagnostic and Troubleshooting Guide Max Setpoint Next to Temperature  Setpoint value Error Code Shown Water Heater Display SELECT No current error codes Max Setpoint Flashes Exiting Service Mode To Display Flame Sense Current of the Pilot Flame Sensor Display of Water TemperatureTo Display and Change Temperature Setpoint To Display and Change Temperature Format ˚F/˚C Changes to C F/C Flashes Symbol Stops Flashing Resetting Error Codes in Soft Lockout Condition How to reset the control from Lockout ConditionsTo view previous error codes Error Code HistoryError Code Index Stored Error Code For Code Index #9 Exiting SELECTService SETMode Page Procedure for Checking Thermostat Sensors EF Series Water Heater Section XII Parts ListCombustion Surround AssemblyIgnition Control Assembly Combustion Assembly pictured previousPage
Related manuals
Manual 72 pages 6.06 Kb

EFR160T120, ULTRA HIGH EFFICIENCY GAS WATER HEATER specifications

Bradford-White Corporation is a leading manufacturer of residential and commercial water heating solutions, and one of its standout products is the EFR160T120, also known as the EFR-1-60T1206EN. This innovative electric water heater is designed for those seeking reliable performance, energy efficiency, and long-lasting durability.

The EFR160T120 has an impressive capacity of 60 gallons, making it suitable for households with higher hot water demands. This model features a compact design, allowing it to fit into various installation spaces, such as utility rooms or small basements, without compromising on performance. Its vertical configuration and dimensions ensure that it occupies minimal floor space while delivering optimal hot water supply.

One of the most notable features of the EFR160T120 is its high-efficiency electric heating elements. This water heater is equipped with multiple heating elements that provide quick recovery rates, ensuring that hot water is readily available when it is needed most. The intelligent design employs a top-mounted thermostat that allows for accurate temperature control, promoting consistent hot water delivery for showers, baths, and household chores.

In terms of technology, the EFR160T120 incorporates advanced insulation technology that minimizes heat loss, enhancing energy efficiency. This feature not only contributes to reduced energy bills but also lowers carbon emissions, aligning with modern eco-conscious standards. The unit features an integrated temperature and pressure relief valve, which enhances safety by preventing excessive pressure build-up and protecting the tank from potential damage.

Durability is another strong suit of the EFR160T120, as it is constructed from high-quality materials. The tank is coated with a glass lining that protects against corrosion, extending the overall life of the unit. The heater is also backed by Bradford-White's reputation for quality craftsmanship, providing peace of mind for consumers.

Furthermore, the EFR160T120 is designed with user convenience in mind. Maintenance is straightforward, and replacement parts are readily available, which facilitates easy repairs and servicing. Overall, the Bradford-White EFR160T120 water heater stands out as a reliable and efficient choice for homes that require ample hot water supply without sacrificing space or energy efficiency.