LGE MULTI V 5 Specification Data

ARUM300LTE5
Multi V 5 Combination Outdoor Unit
1xARUM120LTE5; 1xARUM180LTE5
Type Air Source Heat Pump & Heat Recovery LG participates in the ECP programme
for EUROVENT AC. Check ongoing
Colour Warm Grey NL503K/Dawn Grey NL507K validity of certification:
www.eurovent-certification.com
Power Supply , V, Hz 3, 380-415, 50

Performance Features
Cooling kW 84.0 High sided shell, hermetically sealed inverter scroll
Nominal Capacity
Heating kW 84.0 High pressure oil return
Cooling kW 18.49 Vapour injection
Power Input
Heating kW 16.97 Compressor Advanced wear-resistance PEEK bearing material
Real time oil level monitoring sensor
Efficiency Automatic oil balancing between dual compressors
EER Rated 4.54 Over compression protection
COP Rated 4.95 Anti-corrosion Ocean Black Fin
SEER Rated 8.81 Heat exchanger
Variable heat path control
SCOP Rated 4.54 Outdoor fan Biomimetic patterns on blades to reduce noise level
Design Data Dual sensing (temperature and humidity)
mm
(1240×1690×760)×1 Advanced smart load control
Dimension (WxHxD) Cooling comfort function during cooling mode
(930×1690×760)×1
Net weight Kg 300x1; 215×1 System control Defrost control for continuous heating
Number of maximum connectable indoor units 49(60) and monitoring Night quiet operation mode
Liquid mm(inch) 19.05(3/4) Automatic refrigerant charging
Piping for Heat Active refrigerant monitoring & control
Low Pressure Gas mm(inch) 34.9(1-3/8)
Recovery Automatic fault diagnosis
High Pressure Gas mm(inch) 28.58(1-1/8)
Piping for Heat Liquid mm(inch) 19.05(3/4) BMS connectivity LonWorks, BACnet and Modbus
Pump Gas mm(inch) 34.9(1-3/8) Monitoring cycle LGMV/Mobile LGMV (Android smartphone)
Sound Pressure Cooling dB(A) 63.1 Multi V VRF indoor unit range
Level Heating dB(A) 64.1 Compatible AHU Communication kit
Sound Power Cooling dB(A) 93.0 indoor units ERV DX
Level Heating dB(A) 96.0 Hydro kit
Name R410A
Precharged Quantity Kg 25.5 Operation Limits
Refrigerant GWP 2087.5
T-CO2 eq. 53.2
Control Electronic Expansion Valve
Minimum circuit current (A) 68.2
Total over current (A) 75
Maximum fuse current (A) 80
Cooling (A) 30.20-27.65
Running current
Heating (A) 33.50-30.67
Acceptable voltage range (V) 342-456
Communication cable (VCTF-SB) No.×mm2 2Cx1.0~1.5

NOTES:
1. This product contains Fluorinated Greenhouse Gases (R410A).
2. Wiring cable size must comply with the applicable local national codes.
3. For refrigerant pipe size, refer to the LATS drawing.
4. Nominal performances are carried out with concealed ducted indoor units at
following rated conditions in compliance with EN14511:
 Cooling: Indoor temp. 27°C DB / 19°C WB; Outdoor temp. 35°C DB / 24°C WB. Typical Dual Frame Configuration
 Heating: Indoor temp. 20°C DB / 15°C WB; Outdoor temp. 7°C DB / 6°C WB.
 Interconnecting piping length of 7.5m. Elevation difference (ODU~IDU) of zero.
5. Sound pressure level is measured at rated conditions in the anechoic rooms in
compliance with ISO 3745 standard.
6. Sound power level is measured at rated conditions in the reverberation rooms in
compliance with ISO 3741 standard.
7. Sound data of combination model is calculated from sound data of individual units.
8. The maximum connectable indoor units in brackets are for combination ratio of
160~200%. The recommended maximum ratio is 130%.
9. Large capacity unit is usually configured as the master unit and the small ones as
See installation manual for minimum spacing between frames
the slave units.
For continual product development, LG reserves the right to change specifications without notice.
LG Electronics Air Conditioning and Energy Solutions.

Multi V 5 Sep-2019
1
LGE MULTI V 5 Specification
For continual product development, LG reserves the right to change specifications without notice.
LG Electronics Air Conditioning and Energy Solutions.
Multi V 5 Sep-2019 2
LGE MULTI V 5 Specification
For continual product development, LG reserves the right to change specifications without notice.
LG Electronics Air Conditioning and Energy Solutions.
Multi V 5 Sep-2019 3