Viqua VH410M Monitored Ultraviolet Water Sterilizer System


  • 3/4″ – 1″ Combo Port
  • 99.99% Destruction of Bacteria, Cysts & Virus
  • 18 Gallons Per Minute
  • UV Intensity Monitor
  • Whole House UV System


Need a replacement parts? This system uses this lamp, sleeve, or combo

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The quality of drinking water can change with time and become contaminated with harmful bacteria. VIQUA’s Home and Tap families of ultraviolet (UV) disinfection systems offer a reliable, economical and chemical-free way to safeguard your drinking water. Our systems have been designed and tested to ensure quality drinking water is at everyone’s finger tips. Regardless of your need, there is a VIQUA system to suit your requirements. Our Tap family — point of use systems that install under the sink, or "at the tap" — offers systems for water flows of 1 gpm to 4 gpm. Our Home family — point of entry systems that are plumbed in where your water enters your home – offers systems that range in flow rates from just 6 gpm for a small home or cottage, up to 18 gpm for a larger home or even a small business. Some of these systems even incorporate pre-filtration, saving you a step!

Where can UV be used?

Short answer: everywhere! UV disinfection of drinking water has been growing steadily in popularity, as people search for a chemical-free option for ensuring their water is safe from microbiological contaminants.

A reliable, economical and chemical-free way to safeguard drinking water in any residential application.


  • High-Efficiency, Compact, UV Disinfection System
  • Designed for Household or Commercial Flow Rates up to 18 GPM (113 LPM)
  • 1" MNPT Connections for Quick and Easy Installation
  • Superior Lamp Technology – High Output
  • UV Intensity Monitor
  • Features “Count Down” Timer Display and Lamp Change Reminder
  • Greater Space Efficiency
  • S-Shaped Chamber Configuration
  • UL Certified
This system replaces:
  • Sterilight SSM-37
  • Sterilight SSM-39
  • Sterilight SCM-200
  • Sterilight SCM-320
  • Sterilight SP320-HO
  • Sterilight SP410-HO

Additional information

Weight 17 lbs
Country of Origin

Material Composition

Gallons Per Minute

Parts / Accessories