Comparison : |
Item # HE DF-9, Culligan® High Efficiency (HE) Series 4.5 Gallons Per Minute (gpm) Backwash Flow Depth Filter System Item # HE-DF-10, Culligan® High Efficiency (HE) Series 7 Gallons Per Minute (gpm) Backwash Flow Depth Filter System Item # HE CF-9, Culligan® High Efficiency (HE) Series 3.5 Gallons Per Minute (gpm) Backwash Flow Carbon Filter System Item # HE-CF-10, Culligan® High Efficiency (HE) Series 5.5 Gallons Per Minute (gpm) Backwash Flow Carbon Filter System Item # HE NF-9, Culligan® High Efficiency (HE) Series 3.5 Gallons Per Minute (gpm) Backwash Flow Neutralization Filter System
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