Relief Valve

The depth of the buildup should be measured periodically. Water heaters will have about 3 inches (7.6 cm) of lime buildup when the level of lime has reached the bottom of the cleanout opening or about 1 inch (2.5 cm) of lime buildup if it has reached the drain valve opening. A schedule for deliming should be set up, based on the amount of time it would take for a ½ inch (1.3 cm) buildup of lime.

Example 1: Initial inspection shows ½ inch (1.3 cm) of lime accumulation. Therefore, the water heater can be delimed once a year.

To remove sediment and lime scale:

1.Drain the heater. Refer to DRAINING THE WATER instructions in this section.

2.Remove outer cover plate from lower side of water heater jacket.

3.Remove cover and gasket from cleanout opening.

4.Remove lime, scale or sediment using care not to damage the glass-lining.

5.Inspect cleanout plate gasket: Replace gasket if necessary (Contact Bradford White Local Distributor for correct part number).

6.Install gasket and cleanout plate. Be sure to draw plate up tight by tightening screws securely.

7.Close the drain valve. Open a hot water fixture to allow air to escape. Open the cold water supply to water heater and allow the tank to fill. Follow the lighting instructions.

8.Check for water leakage.

9.Install outer jacket cover plate.

ANODE INSPECTION AND REPLACEMENT

This water heater is equipped with multiple sacrificial anodes to extend tank life. The anode rod should be inspected periodically (every 2 years) and replaced when necessary to prolong tank life. Water conditions in your area will influence the time interval for inspection and replacement of the anode rods. Consult the plumbing professional who installed the water heater or the manufacturer listed on the rating plate for anode replacement information. The use of a water softener may increase the speed of anode consumption. More frequent inspection of the anode is needed when using softened (or phosphate treated) water.

To inspect or replace an anode:

The anodes on this water heater are easily accessible from the top of the water heater making replacement simple and quick. Use the following procedure to remove and inspect the anodes.

1.Drain the heater. Refer to DRAINING THE WATER HEATER instructions in this section.

2.Flush the heater. Refer to FLUSHING THE WATER HEATER instructions in this section.

3.Remove the combustion surround top by unlatching.

4.Remove the second pass access cover (if equipped).

5.Remove the second pass insulation.

6.Remove the second pass collector cover.

7.Remove the anode using a socket of the appropriate size. Sometimes a breaker bar will need to be used. Do not use an impact wrench.

8.Inspect and replace the anode as required. Use pipe tape or sealant when reinstalling the anode.

9.Close the drain valve. Open a hot water fixture to allow air to escape. Open the cold water supply to water heater and allow the tank to fill.

10.Check your anode and drain valve for leaks.

11.Replace second pass collector cover. Make sure to clean off any sealant and reseal before fastening.

12.Replace second pass insulation.

13.Replace second pass access cover.

14.Replace combustion surround top and latch it securely in place.

15.Follow the lighting instructions.

DRAIN VALVE AND TANK ACCESS PANEL

The water heaters are equipped with a ¾ inch (1.9 cm) drain valve.

An access panel covers the cleanout opening in the tank, which is sealed by a gasket and cover.

At least once a year, check the combination temperature and pressure relief valve to insure that the valve has not become encrusted with lime. Lift the lever at the top of the valve several times until the valve seats properly without leaking and operates freely.

EFR-1-60T1206EN, EFR160T120 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.