AMPAC USA AP5K – Replacement Filter Kit for 5 Stage Reverse Osmosis is Set for AMPAC USA and Other Standard 5 Stage Reverse Osmosis Systems
It is recommended that you change filters Every 6 to 12 month Depending on your water quality.
Kit include:
1) Sediment Pre-Filter 5 Micron
2) KDF-GAC Pre-Filter
3) CTO/2 Carbon Block Pre-Filter
4) In-Line Polishing Post Filter
Related Resources
- All Replacement Parts & Consumables — filters, membranes, UV lamps and service kits
- RO Membranes — commercial and residential reverse osmosis membranes
- Need Help Finding the Right Part? — contact us with your system model number
AMPAC Water Systems designs and manufactures advanced water treatment solutions for commercial, industrial, and municipal applications. From RO systems and PFAS removal to zero liquid discharge and smart water technology — engineered for your needs.





