Vitodens 200-W B2HA 88-150, 311- 530 Technical Data
43
5683 718 - 19
Installation Examples
System Layout 8
Vitodens 200-W, B2HA with...
- DHW storage tank
- low-loss header
- multiple heating circuits with mixing valves
- one heating circuit without mixing valve
When designing a system as illustrated above, please contact your local Viessmann Sales Representative for assistance.
*1
Contact your local Sales Representative for details.
Vitotronic 200-H, HK1B mixing valve control with
LON communication module can be used instead
of the accessory kit and Vitocontrol.
Please note location of expansion tank
N
.
Pumps
C
and
K
must pump into the Vitodens 200-W
B2HA boiler (as illustrated).
IMPORTANT
IMPORTANT
Legend
A
Vitodens 200-W B2HA boiler with Vitotronic
200, HO1B outdoor reset control
B
Outdoor
temperature
!
C
Boiler
pump
20
D
Vitotronic 200-H, HK1B
*1
E
Mixing valve temperature sensor
?
F
Heating circuit pumps
G
Accessory kit for heating circuit with mixing valve
H
Heating circuits with mixing valves
I
Viessmann temperature sensor for low-loss header
?
J
Low-loss
header
K
DHW circulating pump
sA
L
DHW tank temperature sensor
%
M
DHW storage tank
N
Expansion
tank
O
DHW recirculation pump
sK
P
Heating circuit pump
28/20
*
Q
Vitotrol remote (optional)
R
Radiator heating circuit
S
Temperature and pressure relief valve
T
Pressure relief valve
* Function based on coding of address 53
