• 59 •
2%
2%
A
1
2
2%
B
1
2
L
V
020S 025S 030S 035S 040S 045D 055D
C1 1/2” 5/8” 5/8” 5/8” 5/8” 5/8” 5/8”
C2 n/a n/a n/a n/a n/a 5/8” 5/8”
C1 7/8” 1 1/8” 1 1/8” 1 3/8” 1 3/8” 1 1/8” 1 1/8”
C2 n/a n/a n/a n/a n/a 1 1/8” 1 1/8”
61281812128
C1 5/8” 5/8” 5/8” 3/4” 3/4” 5/8” 5/8”
C2 n/a n/a n/a n/a n/a 5/8” 5/8”
C1 1 1/8” 1 1/8” 1 3/8” 1 3/8” 1 5/8” 1 1/8” 1 3/8”
C2 n/a n/a n/a n/a n/a 1 1/8” 1 3/8”
12 18 18 18 18 18 18
070D 085D 100D 120D 140D 200D 230D
C1 5/8” 5/8” 3/4” 3/4” 3/4” 7/8” 7/8”
C2 5/8” 5/8” 5/8” 5/8” 3/4” 7/8” 7/8”
C1 1 3/8” 1 3/8” 1 5/8” 1 5/8” 1 5/8” 1 5/8” 2 1/8”
C2 1 3/8” 1 3/8” 1 3/8” 1 3/8” 1 5/8” 1 5/8” 2 1/8”
18 12 12 12 12 12 12
C1 3/4” 3/4” 7/8” 7/8” 7/8” n/a n/a
C2 3/4” 3/4” 3/4” 3/4” 7/8” n/a n/a
C1 1 3/8” 1 5/8” 1 5/8” 1 5/8” 1 5/8” n/a n/a
C2 1 3/8” 1 5/8” 1 5/8” 1 5/8” 1 5/8” n/a n/a
18 18 12 12 12 n/a n/a
Application Guide • AIRCOOLAIR-AGU-1603-E
To locate the outdoor and the indoor units, refer to the following information :
Outdoor unit
Indoor unit
Outdoor unit
Indoor
unit
As standard, distance between indoor and outdoor units is 40 meters.
This distance reaches 65 meters with long distance option.
V Maximum length = 16 meters
L : Maximum total length (vertical + horizontal = 65 meters)
A B
REFRIGERANT LINES SELECTION
1 Circuit 1
2 Circuit 2
REFRIGERANT CONNECTIONS
n/a: not available
Sizes
REFRIGERANT LINES
Total line length.
(Length refri-
gerant lines
between indoor
unit and outdoor
unit.)
0 to 30 m.
(Standard con-
nection of unit)
Ø Liquid
Ø Gas
Max. nr of bends
30 to 65 m.
Ø Liquid
Ø Gas
Max. nr of bends
Total line length.
(Length refri-
gerant lines
between indoor
unit and outdoor
unit.)
0 to 30 m.
(Standard con-
nection of unit)
Ø Liquid
Ø Gas
Max. nr of bends
30 to 65 m.
Ø Liquid
Ø Gas
Max. nr of bends