14
AHU Kit – Installation Instructions – 07/2023
General information and safety notes
1
U-200PZH2E8, U-250PZH2E8
6.5 7.0 7.5 8.0 8.5
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
1.22
7.80
0.5
0.0
[m
c
]: refrigerant charge (kg) of the outdoor unit
Can be installed
Cannot be installed
45.0
20.0
25.0
30.0
35.0
40.0
15.0
10.0
5.0
0.0
[A
min
]: minimum indoor floor area (m
2
)
Elite
U-200PZH2E8
U-250PZH2E8
[m
max
] (kg)
7.80
PACi NX outdoor units
For PACi NX outdoor units, the density limit diagrams show three different “Density Limit Lines”,
where each line applies to a different indoor unit installation height as follows:
Installation height of indoor unit (h
0
)
Indoor unit type
Density limit line
h
0
≥ 2.2 m
AHU unit
Line 1
1.8 m ≤ h
0
< 2.2 m
AHU unit
Line 2
h
0
< 1.8 m
AHU unit
Line 3
U-36PZ3E5, U-50PZ3E5, U-60PZ3E5A, U-71PZ3E5A
[m
c
]
Refrigerant charge amount (i.e. total of refrigerant at shipment and refrigerant charge amount in
the field), specified in kilogrammes (kg)
[m
max
]
Maximum refrigerant charge amount, specified in kilogrammes (kg)
[m
c
] ≤ 1.22
Can be installed
1.22 < [m
c
] ≤ [m
max
]
Installation possible above the “Density Limit Line” for the relevant indoor/outdoor unit combina-
tion (see diagrams and tables below)
[m
c
] > [m
max
]
Cannot be installed
NX
Содержание PAW-160MAH3M
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