System Configuration - Mitsubishi Electric PQHY-P200YLM-A Service Handbook

[ II Restrictions ]
II Restrictions

[1] System configuration

1. Table of compatible indoor units <PQHY>
The table below summarizes the types of indoor units that are compatible with different types of heat source units.
Heat Composing units
source
units
P200 -
P250 -
P300 -
P350 -
P400 -
P450 -
P500 -
P550 -
P600 -
P400 P200
P450 P250
P500 P250
P550 P300
P600 P300
P700 P350
P750 P400
P800 P400
P850 P450
P900 P450
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 heat source unit exceeds the capacity of the heat source
unit, the indoor units will not be able to perform at the rated capacity when they are operated simultaneously. Select a com-
bination of units so that the total capacity of the connected indoor units is at or below the capacity of the heat source unit
whenever possible.
HWE15060
Maximum total capacity
of connectable indoor
units
- 100 - 260
- 125 - 325
- 150 - 390
- 175 - 455
- 200 - 520
- 225 - 585
- 250 - 650
- 275 - 715
- 300 - 780
P200 200 - 520
P200 225 - 585
P250 250 - 650
P250 275 - 715
P300 300 - 780
P350 350 - 910
P350 375 - 975
P400 400 - 1040
P400 425 - 1105
P450 450 - 1170
Maximum number
of connectable in-
door units
1 - 17 P15 - P250 models
R410A series indoor units
1 - 21
1 - 26
1 - 30
1 - 34
1 - 39
1 - 43
2 - 47
2 - 50
1 - 34
1 - 39
1 - 43
2 - 47
2 - 50
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Types of connectable in-
door units
GB