Backwashing Systems with Filox and GreensandPlus

Whole House Filters for Iron, Hydrogen Sulfide and Manganese Reduction

  • Reduces red-staining iron, black-staining manganese, and unpleasant smelling hydrogen sulfide in water
  • Filox has highest flow rate of any iron removal media
  • GreensandPlus has lower backwash requirements and outperforms traditional manganese greensand
  • Time clock control valve

Approval/Certification Information

For product-specific approval information, please refer to the product’s specification sheet (see literature section above) or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:


ASSE CSA FM Approvals NSF
UL ULC USC WQA