LG Multi V Series Engineering Manual page 156

VERTICAL / HORIZONTAL AIR HANDLER
General Data
NJ Frames
Table 116: Vertical / Horizontal (NJ Frame) Air Handler Unit General Data.
Model No.
Cooling Mode Performance
Capacity (Btu/h)
Max Power Input (W)
1
L/M/H Power Input at Factory Default (W)
Heating Mode Performance
Capacity (Btu/h)
Max Power Input (W)
1
L/M/H Power Input at Factory Default (W)
Entering Mixed Air
Cooling Max. (°F WB)
Heating Min. (°F DB)
2
Unit Data
Refrigerant Type
3
Refrigerant Control
Sound Pressure dB(A) (H/M/L)
4
Net Unit Weight (lbs.)
Shipping Weight (lbs.)
Communication Cable (No. x AWG)
5
Fan
Type
Motor
Housing
Motor/Drive
Airflow Rate H/M/L (CFM) Standard Mode
Airflow Rate H/M/L (CFM) High Mode
(Factory Set)
External Static Pressure (in. wg)
Standard Mode
External Static Pressure (in. wg)
High Mode (Factory Set)
Piping
Liquid Line (in., O.D.)
Vapor Line (in., O.D.)
Condensate Line (in., I.D.)
EEV: Electronic Expansion Valve
Power wiring is field supplied and must comply with the applicable local and national codes.
This unit comes with a dry nitrogen charge.
Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice.
Current certified ratings are available at www.ahridirectory.org.
Max power input is rated at maximum setting value.
1
Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units
2
produced after February 2019.
156 | VAH
ARNU123NJA4 ARNU183NJA4
12,000
228
47 / 64 / 80 64 / 80 / 90
13,500
228
47 / 64 / 80 64 / 80 / 90
76
59
R410A
EEV
42 / 41 / 39 42 / 42 / 41
117
140
2 x 18
Sirocco
1
1
530 / 480 / 380 580 / 530 / 480
530 / 480 / 380 580 / 530 / 480
0.3
0.5
1/4 Brazed 1/4 Brazed
1/2 Brazed 1/2 Brazed
1
Due to our policy of continuous product innovation, some specifications may change without notification.
©
LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp.
ARNU243NJA4
18,000 24,000
228 228
64 / 96 / 120
20,000 27,000
228 228
64 / 96 / 120
76 76
59 59
R410A R410A
EEV EEV
43 / 42 / 41
117 117
140 140
2 x 18 2 x 18
Sirocco Sirocco
1 1
1 1
Brushless Digitally Controlled / Direct
710 / 640 / 480
710 / 640 / 480
0.3 0.3
0.5 0.5
3/8 Brazed
5/8 Brazed
1 1
Take appropriate actions at the end of HVAC equipment life to recover, recycle, reclaim or destroy
3
R410A refrigerant according to applicable regulations (40 CFR Part 82, Subpart F) under section 608
of CAA.
Sound Pressure levels are tested in an anechoic chamber under ISO Standard 3745.
4
All communication cable to be minimum 18 AWG, 2-conductor, twisted, stranded, shielded and must
5
comply with applicable local and national codes. Ensure the communication cable is properly grounded
at the master outdoor unit only. Do not ground the ODU-IDU communication cable at any other
point.
ARNU303NJA4 ARNU363NJA4
30,000 36,000
228 228
94 / 133 / 180 133 / 180 / 230
34,000 40,000
228 228
94 / 133 / 180 133 / 180 / 230
76 76
59 59
R410A R410A
EEV EEV
44 / 43 / 42 45 / 44 / 43
117 121
140 144
2 x 18 2 x 18
Sirocco Sirocco
1 1
1 1
880 / 800 / 630 990 / 880 / 800
880 / 800 / 630 990 / 880 / 800
0.3 0.3
0.5 0.5
3/8 Brazed 3/8 Brazed
5/8 Brazed 5/8 Brazed
1 1