27
REFRIGERANT
CHARGE
Models
FLO inv
SX inv
K inv
9
12
9
12
9
12
GAS pipe Ø
3/8
1/2
3/8
1/2
3/8
1/2
LIQUID pipe Ø
1/4
1/4
1/4
1/4
1/4
1/4
FLARE connections
GC charge for 6 m
(factory charged)
g
960
1060
1040
1250
890
1110
Max length
m
15
Additional charge
Charge to be added
length of connections of 6 to 8 m
length of conne of 8 m
g/m
g/m
+ 5
+ 9
Maximum height difference
m
7
The
R-407C
charge is only contained in the outdoors unit. The indoors unit
contains a small quantity of neutral GAS. For this reason, after having installed
the pipe connections, it is imperative to proceed with vacuum draining the con-
nections and the indoors unit.
R-407C
charge in relation to refrigerant connection pipe lengths.
