13 
System Sizing Chart 
Tank 
Size 
Resin 
Volume 
cu. ft. 
Total 
System 
Grains 
Salt 
Setting 
Injector 
Part No. 
Color  DLFC  Part No.  Color  BLFC  Part No.  Color 
9x48  1  17,682  Low  6302 
Black
2.02  8468060  White  0.3  8468056 
White
9x48  1  23,196  Standard  6302 
Black
2.02  8468060  White  0.3  8468056 
White
9x48  1  28,254  High  6302 
Black
2.02  8468060  White  0.3  8468056 
White
10x44 1.25 22,102
Low  6302 
Red
2.86  8468061  Black  0.39  8468052 
Brown
10x44 1.25 28,995
Standard  6302 
Red
2.86  8468061  Black  0.39  8468052 
Brown
10x44 1.25 35,317
High  6302 
Red
2.86  8468061  Black  0.39  8468052 
Brown
10x54  1.5  26,523  Low  6302 
Red
2.86  8468061  Black  0.39  8468052 
Brown
10x54  1.5  34,794  Standard  6302 
Red
2.86  8468061  Black  0.39  8468052 
Brown
10x54  1.5  42,381  High  6302 
Red
2.86  8468061  Black  0.39  8468052 
Brown
12x52  2  35,364  Low  6303 
Green
4.22  8468045  Blue 
0.39
8468053 
Pink
12x52  2  46,392  Standard  6303 
Green
4.22  8468045  Blue 
0.39
8468053 
Pink
12x52  2  56,508  High  6303 
Green
4.22  8468045  Blue 
0.39
8468053 
Pink
Genesis 
2 Iron Pro Max Water Softener and Iron Filtration System Manual