1
L1
L3
L1
C
D
A
B
T
450
L2
E
Baugröße
1
2
3
4
5
7
A
mm
910
1360
1710
2160
2510
3070
B
mm
130/47,5*
210
182
69
173
42,5/65*
C
mm
-
-
-
-
993
-/1027,5*
D
mm
-
-
927
1276
1738
1728/2190*
E
mm
75/67,5*
68
68
67,5
68
52,5/67,5*
L1
mm
700/815*
1015
615
815
615
1300/815*
L2
mm
300/315*
315
315
315
315
345/315*
L3
mm
-
-
-
-
615
1015*
T
mm
865
865
865
865
865
955
N°
1/1*
1/1*
2/2*
2/2*
3/3*
2/3*
© STULZ GmbH – all rights reserved EN/11.2016
air side connection
Cabinet size
11.3 Air side connection
11.3.1 Unit base
The unit base is available in the versions: open, with damper, with flexible connection or with supply grilles.
The unit base can be installed in two ways, with the opening to the front or with the opening to the rear.
*version with grilles
N°: number of openings
notiCe
each of the unit base versions must be screwed to the unit by 4x M10 screws!