Brio 5-in-1 Ultrafiltration Filter – G20 Model

This 5-in-1 UF filter system includes various types of filters and reduces contaminants, including E. coli, while providing safe, clean water through its ultrafiltration membrane.

• The description claims the filter can purify water for up to 12 months.
• The description claims the ultrafiltration membrane has 0.1 micron diameter pores.