Data Table - STIEBEL ELTRON MINI-E 2-1 Operation And Installation

SPECIFICATION

15.4 Data table

Electrical data
Phase
Voltage 1
Wattage
Amperage draw
Min. recommended circuit breaker size
3
Min. recommended wire size (copper)
Connections
Water connection
Application limits
Max. permissible pressure
Max. inlet temperature for reheating
Temperature & Flow Values
Max. permissible inlet temperature
Temperature setting range, DHW
Minimum water flow to activate unit
Pressure drop at activation flow rate
*
Mini-E 2-1 is internally restricted to 0.4 gpm (1.5 l/min).
1
Nominal mains voltage is 110–120 V and 220–240 V.
2
This is our recommendation for over-current protection sized at 100% of load. Check local codes for compliance if necessary. Tankless water heaters are considered a
non-continuous load.
3
AWG copper must be used. Conductors should be sized to maintain a voltage drop of less than 3% under load.
™
20 | MINI -E SERIES TANKLESS ELECTRIC WATER HEATERS
Mini ™ -E 2-1 Mini ™ -E 2.5-1
236011 236135
1 - 50/60 Hz
110–120 110–120
V V
1.8 2.4
kW kW
15 20
A A
2 15 20
A A
14 12
AWG AWG
⅜˝ O.D. flex connector or ⅜˝ compression fitting
150 (10 )
psi bar
122 (50 )
°F °C
140 (60 )
°F °C
86–122 (30–50 )
°F °C
0.21 (0.8 ) 0.3 (1.15
gpm l/min gpm
7.2 (0.5 ) 7.2 (0.5
psi bar psi bar
Mini ™ -E 3-1 Mini ™
236010 236136
110–120 110–120
V
3.0 3.5
kW kW
25 29
A A
25 30
A A
10 10
AWG AWG
) 0.3 (1.15 ) 0.3
l/min gpm l/min gpm
) 7.2 (0.5 ) 7.2
psi bar psi
-E 3.5-1 Mini ™ -E 4-2
236009
220–240 208
V V V
3.5 2.6
kW kW
15 13
A A
15
A
14
AWG
(1.15 ) 0.3 (1.15 ) 0.47
l/min gpm l/min
(0.5 ) 8.7 (0.6 )
bar psi bar
WWW.STIEBEL-ELTRON-USA.COM
Mini ™ -E 6-2
236008
220–240 208
V V
5.7 4.3
kW kW
24 21
A A
25
A
10
AWG
(1.8 )
gpm l/min
10.2 (0.7 )
psi bar