Specifications; Special Accessories - Siemens DH18100 Installation And Operating Instructions Manual

Specifications

Rated power [kW]
Rated voltage
Heating capacity – economy setting e [kW]
1st stage
2nd stage
Heating capacity – intensive setting II [kW]
1st stage
2nd stage
Switch-on point [I/min]
1st stage
2nd stage
Mixed water [I/min] at rated power
approx. 38 °C
approx. 50 °C
(supply temperature 12 °C)
Minimum flow pressure of appliance* [MPa (bar)]
with flow limiter
without flow limiter
Energy efficiency class
Load profile
Annual energy consumption [kWh]
Daily energy consumption [kWh]
Sound power level [dB]
Hot water heating energy efficiency [%]
* The pressure loss on the mixer must also be added.
VII. Dimensions

Special accessories

BZ 45K24 Pipe set: for use of the continuous-flow heater
as an under sink appliance
Intermediate terminal block BZ 45Z20: Required when the
mains connecting cable is fed in through the bottom ac-
cess hole 14a.
Priority switch (load shedding relay) BZ 45L21:
for operation with a priority circuit
Mounting kit BZ 45K24: for surface mount installation
Truncated connecting piece sealed at rear for water con-
nection from below (e. g. cold water connection via fitting
mounted below heater):
Elbow joint, "cold" (right)
Elbow joint, "hot", (left)
12
en
DH18100
18
400 V 3 ~
6
12
9
18
4.0
5.0
9.8
6.7
0.6 (6)
0.4 (4)
B
S
495
2.301
15
37.2
Order no. 056169
Order no. 255568
DH21100 DH24100
21 24
400 V 3 ~ 400 V 3 ~
–
7 8
14 16
10.5 12
21 24
4.5 5.0
5.8 6.6
11.5 13.1
7.8 9.0
0.8 (8) 0.9 (9)
0.5 (5) 0.6 (6)
B B
S S
497 501
2.313 2.337
15 15
37.1 36.8