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Stiebel Eltron Single and Dual Heat Exchange Solar Storage Tanks

Stiebel Eltron Single and Dual Heat Exchange Solar Storage Tanks

Single or dual heat exchangers The Stiebel Eltron SB/SBB series water heaters are indirectly fired and are equipped with either one or two large heat exchangers. The heat exchangers are heavy gauge steel with procelain enamel coating.

Flexible options The models with a single heat exchanger can be used for solar applications with some form of external backup heater. On the models with dual heat exchangers, the upper coil is typically connected to a space heating boiler fired by any fuel and the lower coil is connected to the solar panels.

Multiple uses. All Stiebel Eltron SB/SBB series water heaters can also be used as high capacity indirectly fired water heaters in conjunction with any type of heating boiler.

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Stiebel Eltron Single and Dual Heat Exchange Solar Storage Tanks

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Details

Single or dual heat exchangers The Stiebel Eltron SB/SBB series water heaters are indirectly fired and are equipped with either one or two large heat exchangers. The heat exchangers are heavy gauge steel with procelain enamel coating.

Flexible options The models with a single heat exchanger can be used for solar applications with some form of external backup heater. On the models with dual heat exchangers, the upper coil is typically connected to a space heating boiler fired by any fuel and the lower coil is connected to the solar panels.

Multiple uses. All Stiebel Eltron SB/SBB series water heaters can also be used as high capacity indirectly fired water heaters in conjunction with any type of heating boiler.

Single Heat Exchanger Models

Type


SB 150S
SB 200S
SBB 300S
SBB 400S
Item #

221220
221221 221219
221222
Contents

     
Storage Capacity

Gal

Ltr

39.0

147.63

52

196.84

80.6

305

108.6

411

Volume of Heat Exchanger, Top

Gal

Ltr

N/A
N/A
N/A
N/A
Volume of Heat Exchanger, Bottom

Gal

Ltr

1.9

7.2

2.7

9.1

2.7

10.1

2.9

11.3

Pressure
         
Working Pressure

PSI

Bar

150

10

150

10

150

10

150

10

Tested to Pressure

PSI

Bar

217

15

217

15

217

15

217

15

Max. Pressure of Boiler Loop

PSI

Bar

150

10

150

10

150

10

150

10

Temperature
         
Max. Temperature Lower Loop

F

C

203

95

203

95

203

95

203

95

Max. Temperature Upper Loop

F

C

203

95

203

95

203

95

203

95

Heat Exchanger
         
Surface area Heat Exchanger Top

sq. inch

M2


     
Surface area Heat Exchanger Bottom

sq. inch

M2

1742

1.1

2059

1.3

2325

1.5

2635

1.7

Weights
         
Tank Weight Empty

lb

kg

190

86.18

226

102.5

292

133

371

169

Tank Weight Full

lb

kg

523

237.2

658

298.4

988

448

1304

591

Other
         
Standby Losses in 24 hours

BTU

kWh

4434

1.3

6500

1.9

6500

1.9

7500

2.2

Cold/hot water connection
  3/4 Male NPT 3/4 Male NPT 1" copper pipe 1" copper pipe
Dimensions
         
Height with Insulation

in

mm

50.5

1283

62.75

1594

66.1

1679

72.7

1848

Width with Insulation

in

mm

20.5

521

20.5

521

27.55

700

29.52

750

Width of Insulation

in

mm

1.6

40

1.6

40

3

75

3

75

Dual Heat Exchanger Models

Type
SBB 300 + SBB 400 + SBB 600 +
Contents
Storage Capacity

Gal

Ltr

80.6

305

108.6

411

162.9

617

Volume of Heat Exchanger Top

Gal

Ltr

1.9

7.3

2.2

8.2

2.5

9.6

Volume of Heat Exchanger Bottom

Gal

Ltr

2.7

10.1

2.9

11.3

3.5

13.2

Pressure
Working Pressure

PSI

bar

150

10

150

10

150

10

Tested to Pressure

PSI

bar

217

15

217

15

217

15

Max. Pressure Boiler Top

PSI

bar

150

10

150

10

150

10

Temperature
Max. Temperature Lower Loop

F

C

203

95

203

95

203

95

Max. Temperature of Upper Loop

F

C

203

95

203

95

203

95

Heat Exchanger
Surface area Heat Exchanger Top

sq. inch

M2

1705

1.1

2015

1.3

2945

1.9

Surface area Heat Exchanger Bottom

sq. inch

M2

2325

1.5

2635

1.7

3875

2.5

Weights
Tank Weight Empty

lb

kg

339

154

412

187

544

247

Tank Weight Full

lb

kg

1051

477

1362

618

1955

887

Other

Standby Losses in 24 hours

BTU

kWh

6,500

1.9

7,500

2.2

10,000

2.9

Cold/Hot Water Connection
1" Copper pipe 1" Copper pipe 1" Copper pipe 1" Copper pipe
Dimensions
Height with Insulation

in.

mm

66.1

1679

72.7

1848

68.3

1735

Width with Insulation

in.

mm

27.55

700

29.52

750

36.22

920

Width of Insulation

in

mm

3

75

3

75

3.35

85

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