Toshiba R410A Service Manual page 54

4
AIR DUCTING WORK
Fig. 5 RAV-SM1101BT (Round duct)
140
120
100
80
60
40
20
0
1200
Air volume m³/h
Fig. 6 RAV-SM1101BT (Square duct)
140
120
100
80
60
40
20
0
1200
Air volume m³/h
Standard air volume 1620m³/h
1620
2000
Standard air volume 1620m³/h
1620
2000
Fig. 7 RAV-SM1401BT (Round duct)
140
120
100
80
60
40
20
0
1200
Fig. 8 RAV-SM1401BT (Square duct)
140
120
100
80
60
40
20
0
1200
54
Standard air volume 1980m³/h
1980
1800 2200
Air volume m³/h
Standard air volume 1980m³/h
1980
1800 2200
Air volume hm³/h
2400
2400