Hitachi P-N23NA2 Service Manual

2 Unit installation
Optional accessories
SMGB0099 rev.0 - 12/2016
82
Service space
a
b12
55
Min.10
50
5
840
155
φ
75
P
φ
75
φ
75
760
840
760
705
840
40*
(85)
Installation height
Fresh air intake kit
Indoor unit
Packing
Air panel
Ceiling
Air inlet grille
(Attached with air panel)
T-Tube connecting kit (∅ 75x2)
(T-Tube ange, exible duct)
Flexible duct (∅ 150)
(Field-supplied)
Electrical box
View from P
(Suspending position)
Dimension for opening:
910~920
Dimension for opening: 860~910
Fresh air
(total heat exchanger)
(after compression)
* When installing the indoor unit, keep
the dimension min 40 mm to prevent the
interference with the connecting box
HP a b
(1.0-3.0) 328 241
(4.0-6.0) 378 291

Duct adapter PD-75A
73
50
110
(40)
110
95
24
o
P
4 x
φ
6.5
>V0< >ABS<
D
#
90C14458
Connecting duct
diameter ∅ 75
View from P
(840)
39
79
a
174
137
(840)
Electrical box
Duct adaptor
Fresh air intake
Screw (4 portions)
(accessory)
Packing
(accessory)
Indoor unit
HP a
(1.0-2.5) 248
(3.0-6.0) 298

Hitachi P-N23NA2 Specifications

General

Brand	Hitachi
Model	P-N23NA2
Category	Air Conditioner
Language	English