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131
Nominal Tons
Combination Model
Numbers
Individual Component Model Numbers
Refrigerant Charge
Frame 1 Frame 2 Frame 3 Total
6.0 ARWN072BAS4 ARWN072BAS4 — — 12.8 — — 12.8
8.0 ARWN096BAS4 ARWN096BAS4 — — 12.8 — — 12.8
10.0 ARWN121BAS4 ARWN121BAS4 — — 12.8 — — 12.8
12.0 ARWN144BAS4 ARWN144BAS4 — — 12.8 — — 12.8
14.0 ARWN168BAS4 ARWN096BAS4 ARWN072BAS4 — 12.8 12.8 — 25.6
16.0 ARWN192BAS4 ARWN121BAS4 ARWN072BAS4 — 12.8 12.8 — 25.6
18.0 ARWN216BAS4 ARWN144BAS4 ARWN072BAS4 — 12.8 12.8 — 25.6
24.0 ARWN288BAS4 ARWN144BAS4 ARWN144BAS4 — 12.8 12.8 — 25.6
30.0 ARWN360BAS4 ARWN144BAS4 ARWN144BAS4 ARWN072BAS4 12.8 12.8 12.8 38.4
36.0 ARWN432BAS4 ARWN144BAS4 ARWN144BAS4 ARWN144BAS4 12.8 12.8 12.8 38.4
Table 78:Total Heat Pump Water Source Unit (208-230V) Refrigerant Charge
Table 79:Total Heat Pump Water Source Unit (460V) Refrigerant Charge
Nominal Tons
Combination Model
Numbers
Individual Component Model Numbers
Refrigerant Charge
Frame 1 Frame 2 Frame 3 Total
6.0 ARWN072DAS4 ARWN072DAS4 — — 12.8 — — 12.8
8.0 ARWN096DAS4 ARWN096DAS4 — — 12.8 — — 12.8
10.0 ARWN121DAS4 ARWN121DAS4 — — 12.8 — — 12.8
12.0 ARWN144DAS4 ARWN144DAS4 — — 6.6 — — 6.6
14.0 ARWN168DAS4 ARWN168DAS4 — — 6.6 — — 6.6
16.0 ARWN192DAS4 ARWN192DAS4 — — 6.6 — — 6.6
20.0 ARWN240DAS4 ARWN144DAS4 ARWN096DAS4 — 6.6 12.8 — 19.4
24.0 ARWN288DAS4 ARWN168DAS4 ARWN121DAS4 — 6.6 12.8 — 19.4
28.0 ARWN336DAS4 ARWN168DAS4 ARWN168DAS4 — 6.6 6.6 — 13.2
32.0 ARWN384DAS4 ARWN192DAS4 ARWN192DAS4 — 6.6 6.6 — 13.2
40.0 ARWN480DAS4 ARWN192DAS4 ARWN144DAS4 ARWN144DAS4 6.6 6.6 6.6 19.8
48.0 ARWN576DAS4 ARWN192DAS4 ARWN192DAS4 ARWN192DAS4 6.6 6.6 6.6 19.8
WSU FACTORY REFRIGERANT CHARGE