4.3 Air connection
Connections must not place mechanical stresses on the unit
Use the flexible sleeves for the intake and discharge
Intake or discharge:
28
28
18
Mixing box:
∅ 4.2
∅ 4.2
18
4.4 Hydraulic connections
Ensure the hydraulic connections are fitted in the correct direction
Check that the condensate water will drain correctly
The manufacturer cannot be held liable if the coil is damaged by freezing water.
A
B
∅ 4.2
C x D
2-way
400
400
2 x 182
28
28
18
18
18
182
182
EN - 6
Size
A
B
025
750
694
040
1310
1254
060
1880
1824
3-way
800
800
182
182
36
C
D
3
238
6
212.3
8
230.5
18