Additional Charge Calculation; Model: Aou12Rlfc; Model: Aou18Rglx; Models: Aou24Rglx, Aou30Rglx, And Aou36Rglx - Fujitsu ARU24RGLX Design & Technical Manual

7. Additional charge calculation

7-1. Model: AOU12RLFC

Refrigerant type
Refrigerant amount
¢ Refrigerant charge
Total pipe length
Additional charge

7-2. Model: AOU18RGLX

Refrigerant type
Refrigerant amount
¢ Refrigerant charge
Total pipe length
Additional charge

7-3. Models: AOU24RGLX, AOU30RGLX, and AOU36RGLX

Refrigerant type
Refrigerant amount
¢ Refrigerant charge
Total pipe length
Additional charge
7-1. Model: AOU12RLFC
lb oz
g
ft
m
oz
g
lb oz
g
ft 66 or less
m 20 or less
oz 0
g 0
lb oz
g
ft 66 or less
m 20 or less
oz 0
g 0
- 123 -
R410A
2 lb 10 oz
1,200
49 or less 66 (Max.)
15 or less 20 (Max.)
0 3.5
0 100
R410A
4 lb 10.1 oz
2,100
98 131
30 40
7.1 14.1
200 400
R410A
4 lb 10.1 oz
2,100
98 131
30 40
14.1 28.2
400 800
0.22 oz/ft
(20 g/m)
164 (Max.)
0.22 oz/ft
50 (Max.)
21.2
(20 g/m)
600
164 (Max.)
50 (Max.) 0.43 oz/ft
42.3 (40 g/m)
1,200
7. Additional charge calculation