Vitodens 200-W B2HA 80 to 100, 285 to 352 Installation
5685 827 - 14
40
Boiler Connections
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
To Next Page
Loading...
