Viessmann Vitodens 100-W B1HA, Application Manual

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18
V
itodens 1
0
0-W
APPLICA
TION 1
Notes/Comments
1.
Hy
draulically separating the flo
w of the boiler and
sy
stem with closely spaced tees or a lo
w loss
header
, ensures that the boiler and sy
stem flo
ws
do not af
fect eac
h other
.
2.
R
e
fer to component inde
x on P
age 5.
3.
Since the primar
y circulator is integrated into boiler
,
field inst
allation of a boiler circulator is not required.
4.
If not using the DHW ports on the boiler
, inst
aller is
required to cap bef
ore filling boiler
.
Application Code VD1X 1HC1T1ZP
.0
1
L
ow L
oss Header
Closely Spaced
T
ees
P3
P3
P
ressure Drop B1HA