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Capacity Tables
7.1
Capacity Correction Factor by the Length of Refrigerant Piping (Reference)
The cooling capacity and the heating capacity of the unit have to be corrected in accordance with the length of
refrigerant piping — the distance between the indoor unit and the outdoor unit.
<— line : cooling capacity>
<--- line : heating capacity>
7.1.1
09/12 Class
7.1.2
15 Class
Note:
The graphs show the factor when additional refrigerant of the proper quantity is charged.
24
(R-410A)
(%)
100
90
80
16.4
32.8
5
10
Piping length
(%)
100
90
80
16.4
32.8
5
10
Range of the refrigerant
additional charge
49.2
65.6 (ft)
15
20 (m)
(R-410A)
Range of the refrigerant additional charge
49.2
65.6
15
20
Piping length
Split Type Air Conditioners FFQ-Q Series
EDUS091617
82.0
98.4
(ft)
25
30 (m)
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