Bradford-White S-SW2-60R6DS User Manual

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Solar Saver® Series Single Wall

Energy Saver Water Heater

The Solar Saver® Series Single Wall Models feature:

Heat Exchanger—SingleWall 112" O.D. glass coated (Vitraglas®) steel coil. The coil has a heat transfer area of 14.2 sq. ft. and a stored water volume of 2.5 gal. Maximum supply temperature from the solar collector must not exceed 250°F.

Sensor Wires for Solar Thermistor Connections—Twisted wires are provided under the Upper and Lower covers. These wires have been provided as a means for connecting thermistors to a solar controller (Thermistors and Solar Controller are not provided).

OptimizerTemperature ControlSystem—Integrated mixing device features a thermostatically controlled mixing device that is pre-piped with a flexible connector. This required system is easily installed and ensures a comfortable outlet temperature while providing a steady flow of hot water.

Double Element Backup—Allowsentire storage tank to hold hot water during periods where solar heating is not available.

Factory Installed Hydrojet® Total PerformanceSystem—Cold water inlet sediment reducing device helps prevent sediment build up in tank. Increases first hour delivery of hot water while minimizing temperature build up in tank.

Vitraglas® Lining—BradfordWhite water heater tanks are protected from the corrosive effects of hot water by an exclusive ceramicporcelain-likecoating. The Bradford White high silica Vitraglas® lining provides a tough interior surface for our hot water tanks.

Fully Automatic Controls—Fastactingsurface-mountthermostats for automatic temperature control. Factory installed sensitive manual reset energy cutoff for safety to prevent overheating.

Supply and Return Connections—1"NPT female connections are located on the front for both the solar collector supply and return.

2" Non-CFC Foam Insulation—Coversthe sides and top of tank, reducing the amount of heat loss. This results in less energy consumption, improved operation efficiencies and jacket rigidity.

Potable Water Connections—3⁄4"NPT factory installed true dielectric fittings extend water heater life and eases installation.

Two Protective Aluminum Anode Rods—Provide added protection against corrosion for long trouble-free service.

Direct Heat Transfer With Immersed Incoloy Elements—Transfers heat directly and efficiently to the water. Screw-in style.

Steel Tank—Heavygauge steel automatically formed, rolled and welded to

assure a continuous seam for glass lining.

T&P Relief Valve—Included.

Brass Drain Valve.

Photo is of

S-SW2-60R6DS

6-YearLimited Tank Warranties /6-YearLimited Warranty on Component Parts.

For more information on warranty, please visit www.bradfordwhite.com

For products installed in USA, Canada and Puerto Rico. Some states do not allow limitations on warranties. See complete copy of the warranty included with the heater.

MANUFACTURED UNDER ONE OR MORE OF THE FOLLOWING U.S. PATENTS: 7,063,133 B2; 5,954,492; 5,761,379; 5,943,984; 5,081,696; 5,988,117; 6,142,216; 5,199,385; 5,574,822; 5,372,185; 5,485,879; 5,277,171; (B1)5,341,770; 5,660,165; 5,596,952; 5,682,666; 4,904,428; 5,023,031; 5,000,893; 4,669,448; 4,829,983; 4,808,356; 5,115,767; 5,092,519; 5,052,346; 4,416,222; 4,628,184; 4,861,968; 4,672,919; Re. 34,534. OTHER U.S. AND FOREIGN PATENT APPLICATIONS PENDING. CURRENT CANADIAN PATENTS: 1,272,914; 1,280,043; 1,289,832; 2,045,862; 2,112,515; 2,108,186; 2,107,012; 2,092,105.

Solar Saver®, Vitraglas® and Hydrojet® are registered trademarks of Bradford White® Corporation.

501-B-0408-A

Solar Saver® Series Water Heater

Solar Energy Saver Models

Meet or exceed ASHRAE 90.1b (current standard)

Model

Capacity

Recovery at

A

B

C

D

E

F

Approx.

 

 

90°F Rise*

Floor to

Jacket

Floor to

Floor to

Floor to

Floor to

Shipping

Number

 

 

 

 

 

 

Heater

Dia.

Water

T&P

Solar

Solar

Weight

 

 

 

 

 

 

U.S. Imp.

U.S.

Imp.

Top

 

Conn.

Conn.

Collector

Collector

 

 

 

 

 

 

Supply

Return

 

 

Gal.

Gal.

GPH

GPH

in.

in.

in.

in.

in.

in.

lbs.

S-SW2-60R6DS

60

50

20

18

591/4

22

621/4

53

291/2

73/8

210

S-SW2-75R6DS

75

62

20

18

591/4

24

621/4

53

291/2

73/8

236

S-SW2-115R6DS

115

96

20

18

623/4

281/4

641/2

553/4

291/2

73/8

340

 

 

 

 

 

 

 

 

 

 

 

 

Model

Capacity

Recovery at

A

B

C

D

E

F

Approx.

 

 

50°C Rise*

Floor to

Jacket

Floor to

Floor to

Floor to

Floor to

Shipping

Number

 

 

 

 

 

 

Heater

Dia.

Water

T&P

Solar

Solar

Weight

 

 

 

 

 

 

 

 

Liters/

Top

 

Conn.

Conn.

Collector

Collector

 

 

Liters

 

 

 

 

Supply

Return

 

 

Hour

mm.

mm.

mm.

mm.

mm.

mm.

kg.

S-SW2-60R6DS

227

 

76

1504

559

1560

1346

749

187

95

S-SW2-75R6DS

283

 

76

1504

609

1560

1346

749

187

107

S-SW2-115R6DS

435

 

76

1593

717

1601

1416

749

187

154

*Based on 4500W/4500W, Non-Simultaneousoperation.

Optional 5500W/5500W, Non-Simultaneousoperation.

 

 

Solar Sensor Wiring

 

 

Junction Box

 

 

Optional Outlet

 

 

for Recirculation

 

 

(S-SW2-60R&S-SW2-75R)

 

 

B

 

 

Solar Thermistor Wires

 

 

Upper Heating Element

 

 

with Thermostat

C

A

Thermostat

(controls lower element)

 

 

D

 

E

 

 

F

Solar Thermistor Wires

 

Lower Heating Element

Electric Backup Water Heater Ratings

Model

First Hour

Standby Heat

Supply

Loss Rating

Number

(Gal.)

(°F/Hr.)

 

 

 

 

S-SW2-60R6DS

84

1.1

S-SW2-75R6DS

97

0.9

S-SW2-115R6DS

133

0.7

 

0.40

 

 

Heat Exchanger Pressure Drop Curve

 

 

0.90

 

 

 

 

 

 

 

 

 

 

 

 

 

0.35

 

 

 

 

 

 

 

 

 

0.80

 

(PSID)DropPressure

0.10

 

 

 

 

 

 

 

 

 

0.70

w.c.)(ft.LossHead

 

0.30

 

 

 

 

 

 

 

 

 

 

 

 

0.25

 

 

 

 

 

 

 

 

 

0.60

 

 

 

 

 

 

 

 

 

 

 

0.50

 

 

0.20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.40

 

 

0.15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.20

 

 

0.05

 

 

 

 

 

 

 

 

 

0.10

 

 

0.00

 

 

 

 

 

 

 

 

 

0.00

 

 

0

1

2

3

4

5

6

7

8

9

10

 

 

 

 

 

 

Flow Rate (GPM)

 

 

 

 

 

General

All electric water heaters are certified at 300 PSI test pressure (2068 kPa) and 150 PSI working pressure (1034 kPa). All potable water and electrical connections are 3⁄4" NPT (19mm) on 8" (203mm) centers. All models UL listed.

Dimensions and specifications subject to change without notice in accordance with our policy of continuous product improvement.

Suitable for Water (Potable) Heating and Space Heating.

Toxic chemicals, such as those used for boiler treatment, shall NEVER be introduced into the potable side of this system. The potable side may NEVER be connected to any existing heating system or component(s) previously used with a non-potablewater heating appliance.

Ambler, PA

For U.S. and Canada field service, contact your professional installer or local Bradford White sales representative.

Sales 800-523-2931Fax 215-641-1670 / Technical Support 800-334-3393Fax 269-795-1089Warranty 800-531-2111Fax 269-795-1089International:Telephone 215-641-9400Telefax 215-641-9750 /www.bradfordwhite.com

Sales / Technical Support 866-690-0961 / 905-238-0100Fax 905-238-0105 / www.bradfordwhite.com

©2008, Bradford White Corporation. All rights reserved.

 

 

501-B-0408-A

Printed in U.S.A.