VIQUA F4-V (660041-R) - 26 GPM


The F4-V Model is a NSF 55 Class B Certified 26 GPM point-of-entry system for medium to high flow applications that renders chlorine-resistant parasites, bacteria and viruses harmless. This system features an EOL timer that tells you when to replace the lamp, an LED status monitor to track system functionality, stainless steel chamber, and 120 AC voltage.



  • Lamp (602807) - Replace every 12 months
  • Quartz Sleeve (602734) - Replace every 24 months or as needed
  • Lamp/Sleeve Combo Kit (602810-104)

PDF icon VIQUA F4-V Model UV System Manual

PDF icon VIQUA F4-V Spec Sheet

PDF icon Lamp and Sleeve Replacement Instructions