System Configurations - Mitsubishi Electric HP120TNU-A Service Handbook

[2-1 System Configurations ]

2 Restrictions
2-1

System Configurations

1. Table of compatible indoor units
The table below summarizes the types of indoor units that are compatible with different types of outdoor units.
(1) Standard combinations
Outdoor units
HP72T/YNU-A
HP96T/YNU-A
HP120T/YNU-A
HP144T/YSNU-A HP72T/YNU-A
HP192T/YSNU-A HP96T/YNU-A
HP240T/YSNU-A HP120T/YNU-A HP120T/YNU-A
1) "Maximum total capacity of connectable indoor units" refers to the sum of the numeric values in the indoor unit model names.
2) If the total capacity of the indoor units that are connected to a given outdoor unit exceeds the capacity of the outdoor unit, the
indoor units will not be able to perform at the rated capacity when they are operated simultaneously. Select a combination of
units so that the total capacity of the connected indoor units is at or below the capacity of the outdoor unit whenever possible.
3) Standard units and high-COP units cannot be used in combination.
HWE18220_GB
Composing units Maximum total ca-
pacity of connect-
able indoor units
- -
- -
- -
HP72T/YNU-A
HP96T/YNU-A
Maximum num-
ber of connect-
able indoor units
36 - 108 18
48 - 144 24
60 - 180 30
72 - 216 36
96 - 288 48
120 - 360 50
Types of connectable in-
door units
P05 - P96 models
R410A series indoor units
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chapter 2 -