(2)When two or more outdoor units are installed side by side
(C) When an obstruction is present on both the air inlet and air out-
let sides
<Pattern 1>
When an obstruction on the air outlet side is higher than the outdoor unit
(There is no restriction in the height of obstruction on the air inlet side.)
• When the upward area is open
(1)When one outdoor unit is installed individually
L>H
(2)When two or more outdoor units are installed side by side
L>H
• When an obstruction is present also in the upward area
(1)When one outdoor unit is installed individually
The dimensional relationship between H, L and A is as shown in the
table below.
L
0
L ≤ 1/2H
L ≤ H
L ≤ H
1/2H
Install the frame to achieve "L ≤ ≤ ≤ ≤ H".
H
L
6
• Close the area under the frame so that the outlet air does not bypass
there.
(2)When only two outdoor units are installed side by side
The dimensional relationship between H, L and A is as shown in the
table below.
H
1. Close the area under the frame so that the outlet air does not
bypass there.
2. Only two outdoor units can be installed side by side.
<Pattern 2>
When an obstruction on the air outlet side is lower than the outdoor unit
(There is no restriction in the height of obstruction on the air inlet side.)
• When the upward area is open
(1)When one outdoor unit is installed individually
(2)When two or more outdoor units are installed side by side
A
The dimensional relationship between H, L and A is as shown in the
30
table below.
40
0
1/2H
NOTE
L
L ≤ 1/2H
0
L ≤ H
L ≤ H
1/2H
Install the frame to achieve "L ≤ ≤ ≤ ≤ H".
L
NOTE
L ≤ H
L
A
10
L ≤ 1/2H
L ≤ H
12
A
40
50