11
Unit: mm
Duct
Grille *
Min. 650
Min. 20
Min.
300
Min. 250
Min.
H
Min.
H
< Vertical installation >
* Make it possible to open / close for maintenance services
for the drain pan, the heat exchanger and filter fixed inlet.
H
•Lower side air intake with duct : 300 mm
•Lower side air intake without duct : 200 mm
•Front side air intake : 150 mm
* Make it possible to open / close for maintenance services.
H
•Lower side air intake with duct : 300 mm
•Lower side air intake without duct : 200 mm
•Front side air intake : 150 mm
Grille *
Grille *
Unit: mm
Max. 10 Max. 10
Min. 650
Min. 300
Min. 20
Min. 250
Min. H
Min. H
● It is recommended that the space be provided (450 × 450 mm) for checking and servicing
the electrical system.
Inspection access
450 × 450
(Field supply)
01_350221_Eng.indb 11 2023/3/17 10:01:00