Additional Charge Calculation; Model: Aou18Rglx; Models: Aou24Rglx, Aou30Rglx, And Aou36Rglx; Model: Aou42Rglx - Fujitsu AOU42RGLX Design & Technical Manual

7. Additional charge calculation

7-1. Model: AOU18RGLX

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

7-2. Models: AOU24RGLX, AOU30RGLX, and AOU36RGLX

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

7-3. Model: AOU42RGLX

Refrigerant type
Refrigerant amount
¢ Refrigerant charge
Total pipe length
Additional charge
7-1. Model: AOU18RGLX
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
lb oz
g
ft 98 or less 131
m 30 or less 40
oz 0 14.1
g 0 400
R410A
4 lb 10.1oz
2,100
98 131
30 40
7.1 14.1
200 400
R410A
4 lb 10.1oz
2,100
98 131
30 40
14.1 28.2
400 800
R410A
7 lb 10.1oz
3,450
164 196
50 60
28.2 42.3
800 1,200
- 92 -
164 (Max.)
0.22 oz/ft
50 (Max.)
21.2
(20 g/m)
600
164 (Max.)
0.43 oz/ft
50 (Max.)
42.3
(40 g/m)
1,200
246 (Max.)
75 (Max.) 0.43 oz/ft
63.5 (40 g/m)
1,800
7. Additional charge calculation