28
V8.18
System R-134a Charge Guidelines
System R-134a Charge Guidelines
Actual
Line
Length
System Charge (lbs) by Model #
(ft) 3000S/Sh 4000S/Sh 6000S 8000S
5 1.381.652.313.71
10 1.46 1.85 2.51 3.92
15 1.54 2.05 2.71 4.12
20 1.61 2.25 2.93 4.32
25 1.69 2.45 3.13 4.53
30 1.77 2.65 3.34 4.73
35 1.85 2.85 3.54 4.93
40 1.93 3.05 3.74 5.14
45 2.01 3.25 3.95 5.44
50 2.09 3.45 4.15 5.65
55 2.16 3.65 4.36 5.86
60 2.24 3.85 4.56 6.08
65 2.32 4.05 4.76 6.29
70 2.40 4.25 4.97 6.51
75 2.48 4.45 5.17 6.72
80 2.56 4.65 5.37 6.93
85 2.64 4.85 5.58 7.15
90 2.71 5.05 5.78 7.36
Note:
1) Actual charge may vary - follow charging instructions
detailed under Item 6 in the section titled
Eva cua tion,
Leak Detection, and Charging
(above).
2) Lines sized according to Line Sizing Chart assumin
line length plus 10 equivalent feet for fittings losses.