Venting VAC-12CHSA/XA21 PLUS - Installation Manual Overview

Air Conditioner Service Manual
25
9. Installation manual
9.1 Installation Details
Connecting pipe length
Model
Pipe size(Inch)
Liquid Gas
VAC-09CHSA/XA21 PLUS
1/4 3/8
VAC-12CHSA/XA21 PLUS
1/4 3/8
VAC-18CHSA/XA21 PLUS
1/4 1/2
VAC-24CHSA/XA21 PLUS
1/4 5/8
Mode
Standard
length: m
Refrigerant piping
Max. length: m
A
A
Additional refrigerant B
Calculation: ×g=Bg/m(A-5m)
VAC-09CHSA/XA21 PLUS
3.0 25 20g/m
VAC-12CHSA/XA21 PLUS
3.5 25
20g/m
VAC-18CHSA/XA21 PLUS
5.0 25 30g/m
VAC-24CHSA/XA21 PLUS
5.0 25 30g/m
Connecting cables
The power cord should be selected according to the following specifications sheet.
Appliance Amps Wire Size
5 AWG21/0.75 mm2
10 AWG18/1.0 mm2
13 AWG15 /1. 5 mm2
18 AWG14/1.6 mm2
25 AWG12/2.0 mm2
30 AWG10/2.5 mm2
Outdoor unit
Pipe length is 15
meters Max.
Height should be
less than 5m
Indoor unit
Outdoor unit
Pipe length is 15
meters Max.
Indoor unit
Height should be
less than 5m