references
Physical Data
40NZ/NF
Indoor circuit centrifugal fan Nominal air flow Available static pressure Number / turbines Motor output Power input Speed Max. abs.current Fan Dimensions Length Width (5) Height Weight
(5)
90
100
120
160
182
200
240
280
320
360
m3/h mm.w.c
4.000 15 1/1
4.600 15
5.200 15
7.000 15
8.000 15
9.200 15 2/2
10.300 20
12.500 20
14.000 20
15.500 20
kW kW r.p.m.
1,1 0,58 1.076
1,5 0,92 1.132
2,2 1,21 1.199
2,2 1,54 997
2 x 1,1 2 x 0,66 1.040
2 x 1,5 2 x 0,99 1.120
2 x 2,2 2 x 1,25 1.241
2 x 2,2 2 x 1,27 984
2 x 2,2 2 x 1,59 1.020
2x3 2 x 1,99 1.064
A
2,7
3,6
5
5
5,4
7,2
10
10
10
13,8
mm mm mm kg
1.141 859 1.284 166
1.471 859 1.422 216
2.091 859 1.284 290 320 320
2.731 859 1.422 408 410
Upon request, it is possible to supply the frame of filters (146 mm) independently with the unit 40NZ/NF (713 mm), to be joined on site.
Sound pressure level on the outdoor unit
Measurement conditions: in free fi eld, measured at a distance of 5 metres, directivity 2 and at 1.5 metres from the ground. 38NZ/NF
Total dB(A)
90
55
100
55
120
58
160
59
182
59
200
60
240
61
280
61
320
62
360
62
Note: The sound pressure level depends on the installation conditions and, as such, it only indicated as a guide. Values obtained according to standard ISO 3744.
Sound power level on the indoor unit
Sound power level in the indoor fan outlet to be taken into account for the silencer calculation: 40NZ/NF 90
79
100
82
120
84
160
84
182
82
200
85
240
87
280
85
320
87
360
89
AIR TREATMENT
Total dB(A)
Additional load of R-410A refrigerant
Aditional load per linear metre of piping for equivalent maximum lengths exceeding 7 metres:
Nominal diameter Interior section Liquid line charge Gas line charge inches cm2 g/m g/m 1/4” 0,149 19,3 3/8” 0,444 57,0 0,2 1/2” 0,900 115,0 0,4 5/8” 1,505 193,5 0,7 3/4” 2,282 292,3 1,0 7/8” 3,120 404,1 1,4 1” 4,290 550,3 2,0 1 1/8” 5,346 685,7 2,5
800
C
A
R
R
I
E
R
2
0
1
6
/
2
0
1
7
