Viqua F4-V Plus ultraviolet water system is a whole house disinfection system with a 26 gpm flow rate. The F4-V Plus is designed to remove harmful bacteria, virus, and microorganisms. The Viqua's simple installation, compact design, and low cost of operation is ideal for small to medium size home. Drink confidently with Viqua's quality and reliability from its 26 gpm high-output ultraviolet water purification system.

Features:

• UV intensity monitor with diagnostic test
• Viqua controller with water-resistant case
• LED display showing lamp replacement reminder
• Indicator lights show the status of each system component
• Lamp timer reset button and mute button to silence audio alarm
• Stainless steel chamber with safety cap and special lamp plug
• Universal power input
• High-output UV lamp
• Three Year Warranty
• Tested and certified by NSF International against NSF/ANSI Standard 55 for Disinfection Performance, Class B

NSF/ANSI Standard 55: Ultraviolet Microbiological Water Treatment SystemsThis standard establishes requirements for point-of-use (POU) and point-of-entry (POE) non-public water supply (non-PWS) ultraviolet systems and includes two optional classifications. Class A systems (40mJ/cm²) are designed to disinfect and/or remove microorganisms from contaminated water, including bacteria and viruses, to a safe level. Class B systems (16mJ/cm²) are designed for supplemental bactericidal treatment of public drinking water or other drinking water, which has been deemed acceptable by a local health agency.