(2) Only two outdoor units installed side by side
b
H
Case 2: When an obstruction on the air outlet side is lower than the outdoor unit (L
(There is no height restriction on the air inlet side.)
● When the upward area is open
(1) One outdoor unit installed individually
L
*
* When using the air-discharge chamber, provide a space of
300 mm or more.
● When an obstruction is present also in the upward area (Do not use the air-discharge chamber.)
(1) One outdoor unit installed individually
b
L
H
(2) Only two outdoor units installed side by side
L
H
a 200 mm or more
b 500 mm or less
c
c 1,000 mm or more
L
a 100 mm or more
H
b 500 mm or more
a 500 mm or more
b 500 mm or less
c
c 1,000 mm or more
b
c
a 1,000 mm or more
b 500 mm or less
c 1,000 mm or more
The dimensional relationship between H, A, and L is as
shown in the following table.
L
0 < L ≤ 1/2H
L ≤ H
1/2H < L ≤ H
Install the frame to achieve L ≤ H.
H < L
Close the area under the frame so that the outlet air does
not bypass there.
Only two outdoor units can be installed side by side.
≤
H)
(2) Two or more units installed side by side
L
The dimensional relationship between H, A, and L is as
shown in the following table.
L ≤ H
Install the frame to achieve L ≤ H.
H < L
Close the area under the frame so that the outlet air does
not bypass there.
The dimensional relationship between H, A, and L is as
shown in the following table.
L ≤ H
Install the frame to achieve L ≤ H.
H < L
Close the area under the frame so that the outlet air does
not bypass there.
Only two outdoor units can be installed side by side.
1-11-3
Unit: mm
A
500
750
a 100 mm or more
b 1,000 mm or more
c 250 mm or more
d 250 mm or more
H
Unit: mm
A
200
Unit: mm
A
200
1