INVENTOR V2MC I-24 Installation Manual page 10

5.4 Install the distribution duct
Conditioned air can be distributes by means of a distribution duct.
MODLE (18-60)
Ø75mm
80mm
model 18 to 30 Series A=160mm; Series B=75mm
model 36 to 60 Series A=160mm; Series B=95mm
In case of one duct connection
The air volume in duct is around 300-360m3/h for model 18
to 30 unit.
The air volume in duct is around 400-640m3/h for model 36
to 60 unit.
The max. length of duct is 2m.
The original air outlet with the same direction of duct should
be sealed In case of two duct connection.
installation manual
8
NOTE
One-way
Fig.5-18
In case of two duct connection
The air volume in one duct is around 200-260m3/h for model
18 to 30 unit.
The air volume in one duct is around 300-500m3/h for model
36 to 60 unit.
The max. length of duct is 1.5m for one duct.
The original air outlet with the same direction of duct should
be sealed.
Two- way
Fig.5-17
Fig.5-19