Specifications continued-

Table 2: Water Heater Capacities

 

Tank

Coil

Coil Heat

 

Capacity

Volume

Transfer Area

MODEL

(Gal)

(Gal)

(Sq Ft)

 

 

 

 

60-Gal.

60

2.5

14.2

75-Gal.

75

2.5

14.2

115-Gal.

115

2.5

14.2

Approximat

Approximate

e

Wet Weight

Dry Weight

(Lbs)

(Lbs)

 

210

695

236

832

340

1248

Table 3: Electric Backup Water Heater Ratings

First Hour

MODEL Supply

(Gallons)

60-Gal

84

75-Gal

97

115-Gal

124

Standby Heat

Loss Rating

(°F/Hr)

1.1

0.9

0.7

Solar Single-wall Heat Exchanger Flow Specifications

Total Pressure Drop

(PSI))

0.40

0.35

0.30

0.25

0.20

0.15

0.10

0.05

0.00

 

 

 

Heat Exchanger Pressure Drop Curve

 

0.90

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.80

 

 

 

 

 

 

 

 

 

 

 

0.70

Loss(Feet)

 

 

 

 

 

 

 

 

 

 

0.60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.50

 

 

 

 

 

 

 

 

 

 

 

0.40

Head

 

 

 

 

 

 

 

 

 

 

0.30

 

 

 

 

 

 

 

 

 

 

0.20

Total

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.10

 

 

 

 

 

 

 

 

 

 

 

0.00

 

0

1

2

3

4

5

6

7

8

9

10

 

 

 

 

 

Flowrate (GPM)

 

 

 

 

 

Figure 2 – Solar Heat Exchanger Pressure Drop Chart

7

Page 7
Image 7
Bradford-White Corp Solar Water Heater manual Model, Solar Heat Exchanger Pressure Drop Chart

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.