CLIMAVENETA BRA2 0021, Installation, User And Maintenance Manual

Page: 11 / 40

BRA2 - BRN2 EN
11
AIR DUCTING I
The BRA2-BRN2 models are designed for indoor and out-
door installation. The cooling air outlet can be ducted to the
outside
Ducting the air outlet
The air outlet ducting connection has the following charac-
teristics.
A
B
A
B
C
G
LM
N
O
HI
D
E F
A
B
C
G
LM
N
O
HI
D
E F
A
B
C
G
LM
I
E F
A
B
C
G
L
M
I
E F
The length of the outlet ducts must be established by
qualified personnel, considering the performance of the
fan shown in the table "General technical data"
Suitable measures should be taken to avoid the bypass
of air between the outlet and intake.
For the heat pump appliances, the section of ducting
inside the environment must be suitably insulated.
Use vibration damper joints on the duct fittings.
The outlet is supplied as standard on the side; for sizes
0021 - 0031 only, the air outlet can be turned from the
side to the top position
Model 0061 Model 0041 - 0051 Model 0025 - 0031 Model 0021
BRA2 - BRN2 0021 0025 0031 0041 0051 0061
A mm 203 203 203 203 203 203
B mm 640 900 900 1240 1240 1390
C mm 486 556 556 521 521 521
D mm - - - 521 521 521
E mm 13 18 18 18,5 18,5 18,5
F mm 18 18 18 18 18 18
G mm 53 218 218 81,5 81,5 104
H mm - - - 11,5 11,5 121,5
I mm 62 127 127 27 27 52
L mm 19,5 19,5 19,5 19,5 19,5 19,5
M mm 19,5 19,5 19,5 19,5 19,5 19,5
N mm - - - 19,5 19,5 19,5
O mm - - - 19,5 19,5 19,5