16 About the units and options
In this chapter
16.1 Overview: About the units and options
16.2 Identification label: Outdoor unit
RXYQQ8~20U7Y1B
VRV IV Q+ series heat pump
4P546229-1A – 2020.10
16.1
Overview: About the units and options .................................................................................................................................
16.2
Identification label: Outdoor unit...........................................................................................................................................
16.3
About the outdoor unit ..........................................................................................................................................................
16.4
System layout..........................................................................................................................................................................
16.5
Combining units and options..................................................................................................................................................
16.5.1
About combining units and options.......................................................................................................................
16.5.2
Possible combinations of indoor units...................................................................................................................
16.5.3
Possible combinations of outdoor units ................................................................................................................
16.5.4
Possible options for the outdoor unit....................................................................................................................
This chapter contains information about:
▪
Identification of the outdoor unit
▪
Where the outdoor unit fits in the system layout
▪
With which indoor units and options you can combine the outdoor units
▪
Which outdoor units have to be used as standalone units, and which outdoor
units can be combined
Location
8~12 HP
Model identification
Example: R X Y Q Q 18 U7 Y1 B
Code
R
Outdoor air cooled
X
Heat pump (no continuous heating)
Y
Pair module only
Q
Refrigerant R410A
Q
Replacement functionality
18
Capacity class
16
About the units and options
|
14~20 HP
Explanation
(a)
55
55
56
56
57
57
57
58
59
Installer and user reference guide
55