Viessmann VITODENS 242-F Technical Manual page 31

Vitodens 333-F, type FR3B
E A
D B
F
C C
F
B D
A E
K
G
80
50
140
G
C
F
A
B
50
600
A Heating flow R ¾
B DHW R ½
C Gas connection R ½
D Cold water R ½
E Heating return R ¾
F DHW circulation R ½ (separate accessory)
G Condensate drain to the back into the wall
H Side condensate drain
K Cable entry area
Rated output range
kW
3.8 to 19
5.2 to 26
VITODENS
(cont.)
D
E
Note
The dimensioned drawing shows example fittings for upward connec-
tion 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 technical
guide.
If using the connection set (for downward connection) with a pre-
mounting bracket for installation on finished walls, maintain a wall
clearance of 70 mm.
a Note
The adjustable feet give all height measurements a tolerance of
mm
+15 mm.
201
235
50
G
40
H
46
VIESMANN
4
31