Pridiom Cassettes PCM183HX Installation Manual - Manual (Page 11)

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installation manual
Distribution duct Distribution duct
Fig.5-34
Fig.5-35
Fig.5-36
One-way
Two- way
Two- way
5.5.1 Install the distribution duct(small
cassette type heat pump)
Conditioned air can be distributes by means of a distribution
duct.
model 18 to 24 Series A=350mm; Series B=85mm
model 36 to 60 Series A=350mm; Series B=155mm
The air volume in duct is around 300-360m3/h for model 18
to 24 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.
The air volume in one duct is around 200-260m3/h for model
18 to 24 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.
In case of one duct connection
In case of two duct connection
The air volume in duct is around 180-300m3/h for model 12
to 18 unit.
The max. length of duct is 1m.
The original air outlet with the same direction of duct should
be sealed In case of two duct connection.
The air volume in one duct is around 100-200m3/h for model
12 to 18 unit.
The max. length of duct is 0.75m for one duct.
The original air outlet with the same direction of duct should
be sealed.
In case of one duct connection
In case of two duct connection
NOTE
model 12 to 18 Series A=150mm
NOTE
Fresh air
One-way
Fresh air intake ( 75)
Ø65mm Ø75mm
MODLE (12-18)