4-114
VRF SYSTEMS Indoor Unit Specifications
1
2
3
4
5
6
7
8
9
7. High Static Pressure Ducted Type (Type E2)
1
2
3
4
5
6
7
8
7-6. Indoor Fan Performance
Item code
 “
”
Setting at 
shipment
Cooling
Heating
Cooling
Heating
Cooling
Heating
Ta p
987654321
M
L
M
M
M
M
M
H
H
H
H
H
H
L
L
L
L
L
Type 224
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
320
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
320
35 40 45 50 55 60 65 70
5
3
1
9
7
4
8
6
2
L
M
H
L
M
H
L
M
H
(Pa)
External static pressure 
External static pressure 
Airflow Volume (m
3
/min.)
Airflow Volume (m
3
/min.)
Limit line
Limit line
Limit line
Limit line
Limit line
Limit line
Type 224
100
120
140
160
180
200
220
240
260
280
300
320
15 20 25 30 35 40
(Pa)
External static pressure 
Limit line
Limit line
Type 280
0
45 50 55 60 65 70 75 80 85 90
5
3
1
9
7
4
8
6
2
L
L
L
M
M
M
H
H
H
(Pa)
Airflow Volume (m
3
/min.)
Airflow Volume (m
3
/min.)
Limit line
Limit line
Limit line
Limit line
Limit line
Limit line
Type 280
100
120
140
160
180
200
220
240
260
280
300
320
20 25 30 35 40 45 50
(Pa)
External static pressure 
Limit line
Limit line
 In the case of Fresh Air Intake Mode
VRF SYSTEMS Indoor Unit Specifications
7. High Static Pressure Ducted Type (Type E2)
Type 180
(Pa)
30 35 40 45 50 55 60
140
160
180
200
220
240
260
280
300
320
60
40
20
100
120
80
0
H
H
H
M
M
M
L
L
L
9
7
4
8
6
2
3
1
5
Airflow Volume (m
3
/min.)
External static pressure 
Limit line
Limit line
Limit line
Limit line
Limit line
Limit line
Fig. 4-3
TD831172-03 VRF SYS INDOOR.indb   114 2015/06/04   12:06:55