PWIL

Granular Activated Carbon (GAC) Inline Filters for Reverse Osmosis Systems

Sales Channel: Wholesale

  • Granular activated carbon inline filters for reverse osmosis systems
  • Coconut shell activated carbon media
  • Models available with phosphate to help reduce scale
  • Models available with calcite to help balance pH

Select options below to identify the UPC, Order Code, and Repair Kit for a specific PWIL

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