7. TEMPERATURE/AIRFLOW DISTRIBUTIONS
DATA G10
INDOOR UNITS
1 - 196
PFFY
7-2. Airflow distributions
<Heating mode>
<Cooling mode>
<Heating mode>
<Cooling mode>
PFFY-P20-63VLEM-E
Note : These figures show typical airflow distributions in the conditions above. In the actual installation, they may differ from
these figures under the influence of air temperature conditions, ceiling height, cooling/heating load,obstacles,etc.
PFFY-P20-40VKM-E2
Room temp. : 27°C
Distance (m)
1.0
2.0
3.0
4.0
0.5
1.5
2.5
3.5
3.0
2.0
1.0
2.5
1.5
0.5
0
Height (m)
Room temp. : 20°C
Distance (m)
1.0
2.0
3.0
4.0
0.5
1.5
2.5
3.5
3.0
2.0
1.0
2.5
1.5
0.5
0
Height (m)
Unit: m/s
1.44
2.08
2.40
1.76
2.4
2.0
1.0
Height (m)
6.37
Floor distance (m)
3.0
4.0
5.0
6.0
2.0
1.0
0
1.44
1.76
Unit: m/s
1.17
0.91
0.65
1.43
1.69
1.95
2.21
2.4
2.0
1.0
Height (m)
6.37
Floor distance (m)
3.0
4.0
5.0
6.0
2.0
1.0
0
1.43
1.69
1.95
0.8
0.6
0.4
1
.9
0.
4
0.3
1.8
0.
3
0.4
1.8
0.4
0
.65
1
.7
0.75
0.75 1.7
1.0
1.4
0.9
0.65
0
.4
1
.
9
0
.3
0.
6
1
.8 0
.9
1
.3
0
.
7
0.39
0.39
0.65
1.17
0.39
0.39
0.13
0.13
0.13
0.16
0.48
0.48
0.80
0.80
1.12
1.12
0.16
