15
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About the units and options
Installer and user reference guide
55
R R8T7V1B
VRV IV heat pump for indoor installation
4P499898-1A – 2020.10
Code
Explanation
Y
Single module
Q
Refrigerant R410A
5+8
Capacity class
T#
VRV IV series
Y1
Power supply
B
European market
[*]
Minor model change indication
15.2.2 Identification label: Heat exchanger unit
Location
Model identification
Example:
R D X Y Q 5 T8 V1 B [*]
Code
Explanation
R
Outdoor air cooled
D
Heat exchanger unit
X
Heat pump (no continuous heating)
Y
Single module
Q
Refrigerant R410A
5+8
Capacity class
T#
VRV IV series
V1
Power supply
B
European market
[*]
Minor model change indication
15.3 About the compressor unit and heat exchanger unit
This installation manual concerns the full inverter driven VRV IV heat pump for
indoor installation.
The compressor unit and heat exchanger unit are intended for indoor installation
and aimed for air to air heat pump applications.
