1
1-11-2-1-8
The refrigerant (R32), which is used in the air conditioner, is a flammable refrigerant. So the
Check of Density Limit
[Type U3]
requirements for installation space of appliance are determined according to the refrigerant
charge amount [m
c
] used in the appliance.
Regarding the refrigerant charge amount [m
c
] used in the appliance, refer to the installation
instructions for the outdoor unit.
The minimum indoor floor space compared with the amount of refrigerant is roughly as follows:
0.0
5.0
10.0
15.0
20.0
25.0
30.0
35.0
40.0
45.0
0.05.00.15.10.23.0 4.02.53.5 5.05.5 6.06.5 7.07.5 8.08.54.5
1.22
7.90
Can not be installed
Fig. 1-11-2-1-1
Can be installed
[m
c
] : the refrigerant charge amount (k )
[Amin] : minimum indoor floor space (m
2
)
[m
c
] : The refrigerant charge amount (k ) (Total of refrigerant at shipment and refrigerant
charge amount in the field).
[Amin] : Minimum indoor floor space (m
2
)
[m
c
] [Amin]
1.22 2.5
1.32.6
1.42.8
1.53.0
1.63.2
1.73.4
1.83.6
SM830283-00_欧州向け R32シングル36-71形TD&SM.indb 8 20/01/30 10:25:59
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