8
Fan coil units
MAJOR 300
A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E -
N
N
A
A
0
0
4
4
.
.
5
5
0
0
2
2
B
B
D
IMENSION
NCH
MODEL
-
ST
ANDARD
MOUNTING
Filter
T
rou
Metal sleeve (L x 123 x 30)
Condensate drain pan
Attachment : 4 M8 rods, nuts and washers (not supplied)
Ceiling
false ceiling
Section hole = D x 250
Removable panel = E x 700 min
(Possible remobal of unit)
Oblong section hole Ø 9x15
Filter
Condensate drain pan
Attachment : 4 M8 rods, nuts and washers (not supplied)
Oblong section hole Ø 9x15
false ceiling
Section hole = F x 580
Filter
Condensate drain pan
Eventuelly grille
Condensate drain pan
Filter
Accessories (supplied separately)
h
Aluminium grille and telescopic connector
l
Indoor / outdoor air intake box
m
Indoor / outdoor air intake box equipped with a damper control
servo-motor
n
T
otal outdoor air intake box with removable panel (1) for filter
withdrawal
q
Air diffusion nozzle in aluminium with frame to be embedded
r
Air intake grille N° 51
s
Air intake grille N° 52
* If the frame is used for sealing
MAJOR
A
B
C
D
E
F
L
Mass kg with grille
N° 51
N° 52
N° 56
N° 58
325
666
500
450
550
700
850
448
20
23
20
22
327 - 327 SP
816
650
600
900
1050
850
598
25
28
25
27
329 - 329 SP
1016
850
800
900
1050
1050
798
31
34
31
33
331
1216
1050
1000
1300
1450
1450
998
37
41
37
39
333
1416
1250
1200
1300
1450
1450
1198
42
46
42
44
Grille N° 51
indoor air intake (small grille)
Grille N° 52
indoor air intake (large grille)
Mounting 56
indoor and outdoor intake with a by-pass damper
Mounting 58
All outdoor air intake
h
q
r
s
Air recovery grille N°51/52
Aluminium air outlet with framework to be sealed
Aluminium grille and telescopic sleeve.
