36 Culligan® High Efficiency 1.5 Twin Water Softener
36 Cat. No. 01024821
Table 9. High Efficiency 1.5 Twin Refill Minutes/Salt Dosage/Capacity
Resin Vol (ft³) 2 3 4 5 7
Refill flow Restricted to (gpm) 0.8
Resin Tank Dia. (in.) 14 16 16 18 21
Refill Min lbs/ft³ Dosage Capacity lbs/ft³ Dosage Capacity lbs/ft³ Dosage Capacity lbs/ft³ Dosage Capacity lbs/ft³ Dosage Capacity
3 3.6 7.2 2.4 7.2 1.8 7.2 1.4 7.2 1.0 7.2
4 4.8 9.6 3.2 9.6 2.4 9.6 1.9 9.6 1.4 9.6
5 6 12 40,000 4 12 3 12 2.4 12 1.7 12
6 7.2 14.4 4.8 14.4 3.6 14.4 2.9 14.4 2.1 14.4
7 8.4 16.8 5.6 16.8 4.2 16.8 3.4 16.8 2.4 16.8
8 9.6 19.2 6.4 19.2 60,000 4.8 19.2 3.8 19.2 2.7 19.2
9 10.8 21.6 50,000 7.2 21.6 5.4 21.6 4.3 21.6 3.1 21.6
10 12 24 8 24 6 24 80,000 4.8 24 3.4 24
11 13.2 26.4 8.8 26.4 6.6 26.4 5.3 26.4 3.8 26.4
12 14.4 28.8 9.6 28.8 7.2 28.8 5.8 28.8 4.1 28.8
13 15.6 31.2 60,000 10.4 31.2 75,000 7.8 31.2 6.2 31.2 100,000 4.5 31.2
14 11.2 33.6 8.4 33.6 6.7 33.6 4.8 33.6
15 12 36 9 36 7.2 36 5.1 36
16 12.8 38.4 9.6 38.4 7.7 38.4 5.5 38.4
17 13.6 40.8 10.2 40.8 100,000 8.2 40.8 5.8 40.8
18 14.4 43.2 10.8 43.2 8.6 43.2 6.2 43.2 140,000
19 15.2 45.6 90,000 11.4 45.6 9.1 45.6 6.5 45.6
20 12 48 9.6 48 6.9 48
21 12.6 50.4 10.1 50.4 125,000 7.2 50.4
22 13.2 52.8 10.6 52.8 7.5 52.8
23 13.8 55.2 11.0 55.2 7.9 55.2
24 14.4 57.6 11.5 57.6 8.2 57.6
25 15 60 120,000 12.0 60 8.6 60
26 12.5 62.4 8.9 62.4
27 13.0 64.8 9.3 64.8
28 13.4 67.2 9.6 67.2
29 13.9 69.6 9.9 69.6
30 14.4 72 10.3 72 175,000
31 14.9 74.4 10.6 74.4
32 15.4 76.8 150,000 11.0 76.8
33 11.3 79.2
34 11.7 81.6
35 12.0 84
36 12.3 86.4
37 12.7 88.8
38 13.0 91.2
39 13.4 93.6
40 13.7 96
42 14.4 100.8
43 14.7 103.2
44 15.1 105.6 210,000