– 12 –
600570
70% (570m³/h) 110% (925m³/h)
70% (800m³/h) 110% (1255m³/h)
700 800 900 925
800 900 1000 1100 1200 1255
0
0
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
External static pressure (mmAq)
External static pressure (mmAq)
Standard air volume : 840m³/h
Standard air volume : 1140m³/h
Air volume (m³/hr.)
Air volume (m³/hr.)
500 1000
700 1300
High tap
Extra High tap
Low tap
Low tap
High tap
Extra High tap
Low tap
High tap
Extra High tap
Middole tap
Low tap
High tap
Extra High tap
Middole tap
Middle tap
Middle tap
2. AIR DUCTING WORK
2-1. Static Pressure Characteristics of Each Model
Fig. 1 RAV-SM560BT-E
Fig. 2 RAV-SM800BT-E