LG ARNU123SER2 Quick Manual

Job Name/Location:
Date:
PO No.:
Architect:
Engr:
Rep:
(Company)
ARNU123SER2
Multi V Art Cool™ Mirror
12,300 Btu/h Indoor Unit

Performance:

Total Cooling Capacity (Btu/h)
Heating Capacity (Btu/h)
Power Input¹ (W)
Cooling Nominal Test Conditions:
Indoor: 80°F DB/67°F WB
Outdoor 95°F DB
:

Electrical:

Power Supply (V/Hz/Ø)
Rated Amps (A)

Piping:

Refrigerant:
Liquid Line (in, OD)
Vapor Line (in, OD)

Condensate:

Condensate Line (in, OD)
Factory Installed Pump
Controls Features:
•Auto changeover
(Heat Recovery only)
•Auto opera on
•Auto clean (coil dry)
•Auto restart
•Child lock
•Dual thermistor control
•Forced opera on
•Group control
•Hot start
•Self diagnos cs
Optional Accessories:
Wireless Handheld Remote Controller ‐ PQWRHDF0
7‐Day Programmable Controller (Black) ‐ PQRCVSL0
7‐Day Programmable Controller (White) ‐ PQRCVSL0QW
Simple Controller with Mode (Black) ‐ PQRCVCL0Q
Simple Controller with Mode (White) ‐ PQRCVCL0QW
Simple Controller without Mode (Black) PQRCHCA0Q
Simple Controller without Mode (White) ‐ PQRCHCA0QW
Dry Contact Unit ‐ PQDSB1
Dry Contact Unit ‐ PQDSBC
Changeable Front Panel (field installed):
Silver ‐ PSAPECV10
Blue ‐ PSAPECB10
For continual product development, LG reserves the right to change specifications without notice.
LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG Life's Good" is a registered trademark of LG Corp. /www.lg‐vrf.com
For:
File
Approval
GC:
Mech:
(Project Manager)
12,300
13,600
40
Heating Nominal Test Conditions:
Indoor: 70°F DB
Outdoor 47°F DB/43°F WB
:
208‐230/60/1
0.3
1/4 Flare
1/2 Flare
5/8
No
•Sleep mode
•Timer (on/off)
•Weekly schedule
•So dry (dehumidifica on)
•Auto direc on/swing (up/down)
•Auto direc on/swing (le /right)
•Fan speed control
•Chaos swing (random louver swing)
•Chaos wind (random fan speed)
•Jet cool (fast cooling)
Tag #:
Resubmit
Other
Entering Mixed Air:
Cooling Max² (°F WB)
Heating Min (°F DB)
Unit Data:
Refrigerant Type
Refrigerant Control
Sound Pressure³ dB(A) (H/M/L)
Primary Filter
Secondary Filter
Net Unit Weight (lbs)
Shipping Weight (lbs)

Fan:

Type
Quantity
Motor/Drive
Airflow Rate H/M/L (CFM)
Standard Features:
•Limited Warranty with LG Cer fied Installa on
•Two Year Func onal Parts Warranty
•Standard Mirror Front Panel
Notes:
1.The Power Input is rated at high speed.
2.See Engineering Manual for sensible and latent capaci es.
3.Sound Pressure levels are tested in an anechoic chamber under ISO Standard 1996.
4.All communica on cable to be minimum 18 AWG, 2‐conductor, stranded, shielded and must
comply with applicable local and national code.
5.Power wiring cable size must comply with the applicable local and na onal code.
6.This unit comes with a dry nitrogen charge.
7.This data is rated 0 above sea level, with 25 of refrigerant line per indoor unit and a 0
level difference between outdoor and indoor units. All capacities are net with a combination
ratio between 95 – 105%.
8.Must follow installa on instruc ons in the applicable LG installa on manual.
R410A
41/36/27
Washable Pre‐filter
Plasma
Cross Flow
Brushless Digitally Controlled/Direct
353/283/212
VRF‐SB‐DA‐003‐US 012B07 Page 1 of 2
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EEV
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