LG MULTI V IV ARUN072BTE4 User Manual

78
MULTI V IV System Installation Manual
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.
HEAT RECOVERY ACCESSORIES
Y-branches (for indoor unit connection)
Required Accessories Model No.
Y-branches
(for indoor unit connection)
ARBLB01621 ARBLB07121
ARBLB03321 ARBLB14521
Headers
(for indoor unit connection)
Four (4) branch Seven (7) branch Ten (10) branch
ARBL054 ARBL057 ARBL1010
ARBL104 ARBL107 ARBL2010
Heat Recovery Units
For two (2) indoor units For three (3) indoor units For four (4) indoor units
PRHR021A PRHR031A PRHR041A
Multi-frame Connectors
(for outdoor unit connection)
Use to Combine Two Frames Use to Combine Three Frames
ARCNB21
ARCNB21
ARCNB31
Table 18: Heat Recovery Accessories.
Models Low-pressure Vapor Pipe High-pressure Vapor Pipe Liquid pipe
ARBLB01621
ARBLB03321
ARBLB07121
ARBLB14521
I.D. 5/8
I.D. 5/8
I.D. 5/8
16-1/4
15-3/8
I.D. 3/4
I.D. 3/4
I.D. 3/4
I.D. 3/4
O.D. 5/8
I.D. 1/2
I.D. 5/8
I.D. 5/8
I.D. 5/8
I.D. 5/8
I.D. 5/8
I.D. 5/8
I.D. 1/2
I.D. 1/2
I.D. 1/2
I.D. 1/2
I.D. 1/2
I.D. 1/2
I.D. 1/2
I.D. 1/2
I.D. 1/2
I.D. 1/2
I.D. 1/2
I.D. 1/2
I.D. 1/2
I.D. 1/2
I.D. 1/2
I.D. 1/2
O.D. 1/2
O.D. 1/2
O.D. 1/2
O.D. 1/2
I.D. 1/2
I.D. 1/2
O.D. 1/2
I.D. 1/2
I.D. 1/2
I.D. 1/2
I.D. 1/2
11-1/2
11-1/16
11-1/2
11-1/16
2-15/16
2-15/16
2-15/16
2-15/16
2-3/4
2-3/4
2-3/4
2-3/4
2-3/42-3/4
2-3/4
2-3/4
2-3/4
I.D. 5/8
I.D. 5/8
I.D. 1
I.D. 1
I.D. 1
I.D. 1
I.D. 1
O.D. 1
O.D. 1
I.D. 1
I.D. 1
I.D. 1
O.D. 1
3-3/16
4-3/8 4-3/8
4-3/8
4-3/84-3/8
4-3/8
4-3/8
13-1/16
12-5/8
18-9/16
20-3/8
4-15/16
14-5/8
15-1/2
3-5/16
3-5/16
5-1/8
I.D.5/8
I.D. 1-5/8
1-5/8
I.D. 1-5/8
I.D. 1-1/2
I.D. 1-1/2
I.D. 1-1/2
O.D. 1-1/2
O.D. 5/8
1
2
2
3
3
2
2
3
3
2
3
3
3
14-13/16
15-15/16
4-3/4 4-3/4
4-3/4
4-3/4
4-3/4
3-9/16
3-9/16
I.D. 5/8
I.D. 5/8
2
3
1
2
1 3
3
16-3/8
17-1/2
O.D. 5/8
I.D. 5/8
I.D. 3/4
I.D. 3/4
I.D. 3/4
I.D. 3/4
I.D. 3/4
I.D. 3/4
I.D. 3/4
I.D. 3/4
I.D 3/4
I.D. 3/4
I.D. 3/4
I.D. 3/4
I.D. 5/8
I.D. 5/8
I.D. 3/4
I.D. 3/4
I.D. 3/4
O.D. 3/4
O.D. 3/4
O.D. 3/4
O.D. 3/4
O.D. 3/4
O.D. 3/4
O.D. 3/4
3-3/16
3-3/16
2
3
3
3
3
3
3 2
2
2
3 2
3
3
3
1
2
2
1
2 3 3
2
1 2
I.D. 5/8
14-11/16
13-13/16
O.D. 5/8
17-1/2
16-9/16
3-13/16
3-13/16
3-13/16
3-13/16
5/8
I.D. 7/8
I.D. 7/8
I.D. 7/8
I.D. 7/8
I.D. 7/8
I.D. 7/8
I.D. 7/8
I.D. 7/8
I.D. 7/8
I.D. 7/8
I.D. 7/8
I.D. 7/8
I.D. 7/8
O.D. 7/8
O.D. 7/8
I.D. 7/8
I.D. 7/8
I.D. 7/8
I.D. 7/8
O.D. 5/8
I.D. 1/4
I.D. 1/4
I.D. 1/4
I.D. 1/4
I.D. 1/4
I.D. 1/4
I.D. 1/4
1
1
1
1
15
16-1/8
I.D. 5/8
I.D. 5/8
I.D. 5/8
17-7/8
19-3/8
4-3/8
I.D. 1-3/8
I.D. 1-3/8
I.D. 1-3/8
I.D. 1-3/8
I.D. 1-3/8
O.D. 1-3/8
I.D. 1-1/8
I.D. 1-1/8
I.D. 1-1/8
I.D. 1-1/8
I.D. 1-1/8
I.D. 1-1/8
I.D. 1-1/8
I.D. 1-1/8
I.D. 1-1/8
O.D. 1-1/8
I.D. 1-1/8
I.D. 1-1/4
O.D. 1-1/4
I.D. 1-1/4
I.D. 1-1/4
I.D. 1-1/4
I.D. 1-1/4
Unit: inch
I.D. 3/8
I.D. 3/8
I.D. 3/8
I.D. 3/8
I.D. 3/8
I.D. 3/8
I.D. 3/8
I.D. 3/8
I.D. 3/8
I.D. 3/8
I.D. 3/8
I.D. 3/8
I.D. 3/8
I.D. 3/8
I.D. 3/8
I.D. 3/8
I.D. 3/8
O.D. 3/8

LG MULTI V IV ARUN072BTE4 Specifications

General

Brand	LG
Model	MULTI V IV ARUN072BTE4
Category	Air Conditioner
Language	English