General Information

SECTION III

FEATURES

This water heater contains the following features:

HEAT EXCHANGER – The heat exchanger (coil) is made of porcelain coated single-wall carbon steel tubing and has 1” NPT female fittings. If a confirmed leak occurs, contact the plumbing professional who installed the water heater or the manufacturer, listed on the rating plate, for additional guidance.

SINGLE-WALL HEAT EXCHANGER MODELS – Water heaters with single-wall heat exchangers meets the Uniform Plumbing Code for installation in all potable water systems provided that:

•The heat transfer medium (including additives) is practically non-toxic, having toxicity rating of class of 1 as listed in Clinical Toxicology of Commercial Products.

•The heat transfer medium pressure is limited to maximum 30 psig by approved relief valve.

•The heat transfer medium is potable water or contains only substances that are recognized as safe by the U.S. Food and Drug Administration (FDA).

•The pressure of the heat transfer medium is maintained less than the normal minimum operating pressure of the potable water system.

•The equipment is permanently labeled to indicate that only additives recognized as safe by the FDA shall be used in the heat transfer medium.

BACKUP HEATING ELEMENTS WITH ADJUSTABLE THERMOSTATS – The temperatures may be adjusted from approximately 100°F to approximately 180°F. The thermostats are factory set at 120°F. It is recommended that lower temperatures be used to avoid the risk of scalding. Refer to the “Warnings” in the section on SCALDING in “Section VII – Operating Instructions.” It is further recommended, in all cases, that the water temperature be set for the lowest temperature that satisfies your hot water needs. This will also provide the most energy efficient operation of the water heater and minimizes scale formation. The thermostat located under the middle cover controls the lower heating element. This ensures that only when the solar heating system cannot satisfy user demand that the lower heating element is energized.

Setting the water heater temperature at 120°F will reduce the risk of scalds. Some states require settings to specific lower temperatures.

SENSOR WIRES FOR SOLAR THERMISTOR CONNECTIONS – Twisted wires are provided under the lower and upper covers. These wires have been provided as a means for connecting thermistors to a solar controller.

NOTICE: Neither the solar controller nor the thermistors are provided with the solar water heater and must be purchased separately. The lower thermistor wires connect a thermistor for use in comparison to the solar collector temperature to determine if an appropriate temperature difference for heat transfer is available. The upper thermistor wires are an optional second thermistor connection to monitor the upper tank temperature. Some solar controllers provide this option.

INTEGRATED MIXING DEVICE – An ASSE approved temperature mixing device is supplied with the water heater. The solar heating system may transfer heat into the water heater above the temperature limits set by the thermostats. This may create the potential for scald injury. To protect against injury, you must install the supplied ASSE approved mixing valve (a device to limit the temperature of water to protect against scald injury via mixing hot and cold water supply) in the water system. This valve will reduce point of discharge temperature in branch supply lines. Refer to the instructions supplied in the Integrated Mixing Device box for installation procedures and device specifications.

CAUTION

This water heater must NOT be operated without the Integrated Mixing Device included in the box with the heater.

Solar Water Heater specifications

Bradford-White Corp is a well-known name in the water heater industry, and among its innovative offerings is the Solar Water Heater, a solution that combines sustainability with performance. As consumers increasingly seek energy-efficient alternatives, Bradford-White has successfully positioned itself as a leader in solar technology.

One of the key features of the Bradford-White Solar Water Heater is its ability to harness energy from the sun to provide hot water. This system uses solar collectors that capture sunlight and convert it into thermal energy. The solar collectors can be roof-mounted or ground-mounted, making them adaptable to various property designs. They are typically made with durable materials designed to withstand harsh weather conditions, ensuring longevity and consistent performance.

The technology behind Bradford-White's solar water heating system includes a closed-loop system that circulates a heat transfer fluid through the solar collectors. This fluid absorbs heat and is pumped to a storage tank where heat exchangers transfer the energy to the water. This means that even on cloudy days, the system can still deliver energy-efficient hot water.

Another characteristic of Bradford-White solar water heaters is their compatibility with conventional water heating systems. This means that they can be installed as a stand-alone system or as a supplementary component to existing water heating units, offering flexibility depending on household needs and preferences. The integration of solar technology not only reduces energy bills but also lowers greenhouse gas emissions, making it an environmentally friendly choice.

Moreover, these systems are designed with user-friendly controls, enabling homeowners to monitor and optimize their hot water usage effortlessly. The advanced controls often come with features such as programmable settings, allowing users to take full advantage of solar energy during peak sunlight hours.

Bradford-White also prioritizes safety and efficiency in its solar water heaters. The systems are equipped with various safety features, including pressure relief valves and freeze protection measures to prevent damage in colder climates. The energy efficiency ratings are impressive, often exceeding industry standards and providing consumers with peace of mind regarding their investment.

In conclusion, Bradford-White Corp's Solar Water Heater presents an innovative solution for reducing energy costs while promoting sustainability. With advanced solar technology, durable construction, and user-friendly features, this system is an excellent choice for environmentally conscious consumers seeking reliable hot water solutions.