Competitive Cross Reference

ManualsBrandsStiebel Eltron ManualsPlumbing ProductTempra 24 Plus 24.0 kW Whole House Tankless Electric Water Heater

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rev. 11/2015

TECHNICAL SERVICE BULLETIN

Complete Cross Reference Guide for Mini

™

, DHC, DHC-E, Tempra

& SHC

Stiebel Eltron has a complete line of tankless electric and mini-tank models for point-of-use to whole house from

1.8 to 36 kW. This guide shows models from other manufacturers and their match to Stiebel Eltron.

American Hometec

Model Setting KW Voltage Amps Model KW Voltage Amp

AHQ-B03X 2

2.4

3.4

120

28.5

Mini 2.5-1

Mini 3.5-1

2.4

3.5

120

AHQ-C10 3

3.8

4.8

5.7

7.2

7.6

9.4

208

240

208

240

208

240

18.5

27.5

36.5

39.6

DHC 5-2

DHC 8-2

DHC 10-2

3.6

4.8

5.4

7.2

9.6

208

240

208

240

208

240

ACQ-TC10Y 3

5.5

8.3

9.5

277

19.9

34.3

DHC 4-3

DHC 9-3

4.5

9.0

277

32.5

AHQ-T16 13.2

16.0

208

240

Tempra 20

Tempra 15

14.4

208

240

AHQ-TB32 2

19.0

25.0

24.0

31.0

208

240

208

240

104

120

131

Tempra 24

Tempra 29

18.0

24.0

21.6

28.8

208

240

208

240

100

105

120

A Mini can be

installed above

or below a

fixture and with

outlet pipes

facing up or

down.

IF YOU ARE REPLACING ANY

EXISTING INSTALLATION

WITH A DIFFERENT APPLIANCE,

MAKE SURE THE NEW

ELECTRICAL REQUIREMENTS

WILL BE MET.

Bosch

Model KW Voltage Amps Model KW Voltage Amp

US 3 3.4 120 30 Mini 3.5-1 3.5 120 29

US 6 6.0 277 25

US 7 7.2 240 30 DHC 8-2 7.2 240 30

US 9 9.5 240 40 DHC 10-2 9.6 240 40

US 12 12.0 240 50 DHC-E 12

Tempra 12

12.0

240

WH 17 17.25 240 80 Tempra 20 19.2 240 80

WH 27 26.85 240 120 Tempra 29 28.8 240 120

WH 36 36.0 240 180 Tempra 36 36.0 240 150

ES 2.5

Ariston GL2.5

1.4

120

SHC 2.5

1.3

120

11.3

ES 4

Ariston GL4

1.4

120

SHC 4

1.3

120

11.3

ES 8

Ariston GL6+

1.4

120

SHC 6 Coming Q3, 2016

Each Stiebel Eltron Tempra

is available as a “B” model

and a “Plus” model.

Tempra

Plus models feature

our exclusive Advanced Flow

Control

™

which maintains

desired set temperature by

automatically tempering

flow rate if hot water demand

temporarily exceeds capacity.

Stiebel Eltron invented this

feature and we are the only

tankless electric manufacturer

to offer it. There’s never a

cold water “surprise” with

Tempra

Plus.

Summary of content (8 pages)

PAGE 1
TECHNICAL SERVICE BULLETIN Complete Cross Reference Guide for Mini™, DHC, DHC-E, Tempra® & SHC Stiebel Eltron has a complete line of tankless electric and mini-tank models for point-of-use to whole house from 1.8 to 36 kW. This guide shows models from other manufacturers and their match to Stiebel Eltron. American Hometec Model Setting KW Voltage Amps Model KW Voltage Amp AHQ-B03X 2 1 2.4 3.4 120 120 20 28.5 Mini 2.5-1 Mini 3.5-1 2.4 3.5 120 120 20 29 AHQ-C10 3 3 2 2 1 1 3.8 4.8 5.7 7.
PAGE 2
Chronomite Model KW Voltage Amps Model KW Voltage Amps SR-15L 1.8 4.1 120 277 15 15 Mini 2-1 1.8 120 15 SR-20L 2.4 4.2 4.8 5.5 120 208 240 277 20 20 20 20 Mini 2.5-1 Mini 6-2 DHC 5-2 2.4 4.3 4.8 120 208 240 20 20.6 20 SR-30L 3.6 120 30 Mini 3.5-1 3.5 120 29 SR-30 6.2 7.2 8.3 208 240 277 30 30 30 DHC 8-2 DHC 9-3 5.4 7.2 9.0 208 240 277 26 30 32.5 SR-40 8.3 9.6 208 240 40 40 DHC 10-2 9.6 240 40 M-15L 4.1 277 15 DHC 4-3 4.5 277 17 M-20L 2.4 4.2 4.8 5.
PAGE 3
EcoSmart Model KW Voltage Amps Model KW Voltage Amp POU 3.5 3.5 120 29 Mini 3.5-1 3.5 120 29 POU 6 6.0 208 29 DHC 8-2 5.4 208 26 ECO 8 8.0 240 33 DHC-E 8/10 7.2 240 30 ECO 11 13.6 240 57 Tempra 12 DHC-E 12 12.0 12.0 240 240 50 50 ECO 18 18.0 240 75 Tempra 20 19.2 240 80 ECO 24 24.0 240 100 Tempra 24 24.0 240 100 ECO 27 27.0 240 112.5 Tempra 29 28.8 240 120 ECO 36 36.0 240 150 Tempra 36 36.0 240 150 ECO Mini 2.5 1.4 120 12 SHC 2.
PAGE 4
Eemax “Single Point” Model KW Voltage Amps Model KW Voltage Amp SP2412 2.4 120 20 Mini 2.5-1 2.4 120 20 SP3012 3.0 120 25 DHC 3-1 Mini 3-1 3.0 3.0 120 120 25 25 SP3512 3.5 120 29 Mini 3.5-1 3.5 120 29 SP3208 3.0 208 14.4 DHC 4-2 Mini 4-2 2.9 2.6 208 208 14 14.6 SP4208 4.1 208 19.7 DHC 6-2 Mini 6-2 4.5 4.3 208 208 22 23.8 SP35 3.5 240 14.6 DHC 3-2 Mini 4-2 3.3 3.5 240 240 14 15.2 SP48 4.8 240 20 DHC 5-2 4.8 240 20 SP55 5.5 240 29.
PAGE 5
Hubbell Model KW Voltage Amp 19 16.2 DHC 5-2 DHC 5.2 4.8 3.6 240 208 20 18 240 208 29 25 DHC 8-2 DHC 8-2 7.2 5.4 240 208 30 26 9.0 6.7 240 208 37.5 32.2 DHC 10.2 DHC 10-2 9.6 7.2 240 208 40 35 R011-2S 11.0 8.2 240 208 46 39.4 Tempra 12 Tempra 12 12.0 9.0 240 208 50 44 R014-2S 14.0 10.5 240 208 58 50.4 Tempra 15 Tempra 15 14.4 10.8 240 208 60 52 R016-2S 16.0 12.0 240 208 67 57.6 R018-2S 18.0 13.5 240 208 75 64.9 Tempra 20 Tempra 20 19.2 14.
PAGE 6
Powerstream / Powerstar Powerstream Model KW Voltage Amps Model KW Voltage Amp RP3 3.0 120 29 DHC 3-1 Mini 3-1 3.0 3.0 120 120 25 25 RP1 7.1 208 35 DHC 10-2 7.2 208 35 RP1 3.5 208 18 DHC 5-2 3.6 208 18 RP1 9.5 240 40 DHC 10-2 9.6 240 40 RP1 4.75 240 20 DHC 5-2 4.8 240 20 RP2 6.0 277 22 DHC 4-3 4.5 277 17 RP2 3.0 277 11 DHC 4-3 4.5 277 17 RP7 7.0 240 30 DHC 8-2 7.2 240 30 RP7 3.5 240 15 DHC 4-2 Mini 4-2 3.8 3.5 240 240 16 14.
PAGE 7
Rheem Model KW Voltage Amps Model KW Voltage Amp RTE 3 3.2 110 29 DHC 3-1 Mini 3-1 3.0 3.0 120 120 25 25 RTE 7 7.0 240 29 DHC 8-2 7.2 240 30 RTE 9 9.0 240 38 DHC 10-2 9.6 240 40 RTE 13 13.0 240 54 Tempra 12 DHC-E 12 12.0 12.0 240 240 50 50 RTE 18 18.0 240 75 Tempra 20 19.2 240 80 RTE 27 27.0 240 112 Tempra 29 28.8 240 120 A Mini can be installed above or below a fixture and with outlet pipes facing up or down.
PAGE 8
Seisco Two Chamber Model KW Voltage Amps Model KW Voltage Amp RA-14-2 14.0 10.5 240 208 58.3 50.5 Tempra 15 Tempra 15 14.4 10.8 240 208 60 52 RA-16-2 16.0 12.0 240 208 66.7 57.7 RA-18-240 18.0 13.5 240 208 75.0 64.9 Tempra 20 Tempra 20 19.2 14.4 240 208 80 70 RA-22-240 22.0 16.5 240 208 91.7 79.3 RA-24-240 24.0 18.0 240 208 100.0 86.5 Tempra 24 Tempra 24 24.0 18.0 240 208 100 88 RA-28-240 28.0 21.0 240 208 116.7 101.0 Tempra 29 Tempra 29 28.8 21.