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13 Technical data
Installer and user reference guide
53
RXYSQ4~Y1B
VRV IV-S system air conditioner
4P404676-1A – 2016.03
13.8
Capacity table: Indoor unit
Total capacity of indoor units needs to be within the specified range.
The connection ratio (CR): 50%≤CR≤130%.
HP class of
outdoor
unit
50%
minimum
CR
(VRV DX)
80%
minimum
CR (RA DX)
100%
nominal CR
130%
maximum
CR
4
50
80
100
130
5
62.5
100
125
162.5
6
70
112
140
182
NOTICE
When selecting the total capacity higher than mentioned in
above table, cooling and heating capacity will drop. For
additional information see technical engineering data.