7.3 CLEARANCE CONDITIONS
?
N O T E
• (Unit: mm)
• H: Height of the outdoor unit. When L > H, use a base for outdoor unit
to make L ≤ H. Close the base not to allow the outlet air bypassed.
• Be sure to use the fan direction guide.
• 100 mm is the minimum space acceptable on the service cover side
when the installation allows an outdoor unit next to other or next to
a wall.
L
A
B
0 < L ≤ 1/2H
600 or greater
300 or greater
1/2H < L ≤ H
1400 or greater
350 or greater
Obstacles on inlet side
Without
obstacles
on upper
side
Single
installation
200
300
50
100
A
L
B
200 mm minimum of the back space is acceptable when the right and left sides are open.
Keep both right and left sides without obstacles.
Multiple
installation
(two units or
more)
300
100
A
B (*)
L
10
0
Keep both right and left sides without obstacles.
When subject to direct sunlight on the back wall, ensure the length B (*) be 500 or greater.
Obstacles
on upper
side
Single
installation
B
300
1000
H
A
B
L
300
1000
H
Keep both right and left sides without obstacles.
Multiple
installation
(two units or
more)
B
300
1000
10
0
H
A
B
L
300
1000
10
0
H
Serial installation allowed up to two units.
Keep both right and left sides without obstacles.
NAME OF PARTS
PMML0511 rev.1 - 06/2019
23
EN
