Specifications; Special Accessories; Operating Instructions - Bosch TR2000 Series Installation And Operating Instructions Manual

3

Specifications

Rated power [kW]
Rated voltage [V]
Fuse protection [A]
Minimum conductor cross section
2
[mm ] **
Economy setting e [kW]
1st stage
2nd stage
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)
Flow limiter [colour/ l/min]
Minimum flow pressure of appliance*
[MPa (bar)]
with flow limiter
without flow limiter
Application area in water specific
electric resistance at 15 °C [Ωcm]
Rated pressure [MPa (bar)]
Maximum permissible
temperature [°C]
Energy efficiency class
Load profile
Annual energy consumption [kWh]
Daily energy consumption [kWh]
Sound power level [dB]
Hot water heating energy efficiency
[%]
* Plus any pressure loss at the tap mixer
** Larger cable cross-sections may be required depending on the connection configuration
C Dimensions
4

Special accessories

• Priority switch (load shedding relay) BZ45L21:
for operation with the priority circuit
• Mounting set BZ45K23: for surface-mount installation
TR2000 | TR2000R – 6 720 876 014 (2019/04)
TR2000 12 B TR2000 18 B TR2000 21 B TR2000 24 B TR2000R 18B TR2000R 21B TR2000R 24B
13,2 18
400 V 3~ 400 V 3~
25 32
2.5 4
– –
8 12
– –
12 18
– –
3,6 5,0
6,6 9,9
4,5 6,8
Orange / 5 Green / 6,5
0,03 (0,3) 0,07 (0,7)
0,02 (0,2) 0,04 (0,4)
≥ 800 ≥ 1 300
1 (10) 1 (10)
supply 20 20
A A
XS S
472 481
2,165 2,215
15 15
39,1 38,4
21 24
400 V 3~ 400 V 3~ 400 V 3~
32 40
4 6
– –
14 16
– –
21 24
– –
5,8 6,6
11,6 13,2
7,9 9,1
White / 7,6 Red / 8,7 Green / 6,5
0,08 (0,8) 0,09 (0,9) 0,07 (0,7)
0,05 (0,5) 0,06 (0,6) 0,04 (0,4)
≥ 1 300 ≥ 1 300
1 (10) 1 (10)
20 20
A A
S S
483 483
2,228 2,232
15 15
38,2 38,1
5

Operating instructions

Please read and observe the detailed safety instructions at the start
of these instructions!
Important: The appliance may never be exposed to frost!
WARNING:
Risk of electric shock!
Switch off the mains voltage supply immediately if a fault occurs.
• Immediately shut off the cold water supply to the appliance should
it leak.
Specifications
18 21
400 V 3~ 400 V 3~
32 32
4 4
6 7
12 14
9 10,5
18 21
4,0 4,5
5,0 5,8
9,9 11,6
6,8 7,9
White / 7,6 Red / 8,7
0,08 (0,8) 0,09 (0,9)
0,05 (0,5) 0,06 (0,6)
≥ 1 300 ≥ 1 300
1 (10) 1 (10)
20 20
A A
S S
481 483
2,215 2,228
15 15
38,4 38,2
24
40
6
8
16
12
24
5,0
6,6
13,2
9,1
≥ 1 300
1 (10)
20
A
S
483
2,232
15
38,1
9