Viessmann VITODENS 222-F Installation Instructions Manual page 12

Floor mounted, gas-fired condensing storage combi boiler
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Boiler Connections
Connections
(continued)
Note: The dimensional drawing shows example fittings for upward connection and connection to the left/right, for
installation on finished walls. Order the connection sets separately as accessories. For the dimensions of the
individual connection sets, see the design information.
Model B2TB 19 and 35
a *1
in. (mm)
b *1
in. (mm)
c *1
in. (mm)
d *1
in. (mm)
f *1
in. (mm)
g
in. (mm)
h *1
in. (mm)
i *1
in. (mm)
j *1
in. (mm)
Note: All height dimensions of the boiler have a tolerance of +.6 in. (+15 mm) due to the factory installed adjustable feet
*1 Add 1f in. (40 mm) when using the optional accessory seismic bracket kit.
Note: All height dimensions of the boiler have a tolerance of +.5 in. (+13 mm) due to the seismic bracket adjustable feet.
12
46.1 (1172)
48.3 (1227)
28 (710) approx.
52.6 (1337)
57.0 (1447)
2.0 (50)
61.5 (1562)
64.2 (1630)
65.6 (1666)
Vitodens 222-F, B2TA 19 and 35 Installation
Legend
A
Condensate Drain (side)
Model B2TB 19 and 35
65.6 (1665)
k *1
in. (mm)
l *1
in. (mm)
68.0 (1726)
m
in. (mm)
16.1 (410)
n
in. (mm)
8.8 (224)
o
in. (mm)
15.3 (389)
p
in. (mm)
14.2 (361)
q
in. (mm)
12.6 (320)
r
in. (mm)
13.0 (330)
s
in. (mm)
8.7 (220)
*1

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