18 GPM | UV Monitor | Sterilight UV Water System | VIQUA HOME

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Price $1,048.95
Brand Viqua Sterilight
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Viqua Sterilight Home Ultraviolet Sterilizers
VIQUA Sterilight VH410M Whole Home UV Water Disinfection System

With UV Monitor for Real-Time Monitoring of UV Intensity and Disinfection Performance

VIQUA 4H10M Home Plus System  features a UV sensor to monitor the UV intensity in the system and provides continuous feedback of UV disinfection performance.

Featuring live performance feedback, VIQUA Sterilight VH410M UV system is a reliable, economical and chemical-free way to safeguard drinking water in any residential application. VIQUA's state of the art UV sensor technology for continuous monitoring of UV disinfection provides added peace of mind. Powerful but still compact, the VH410M Monitored UV disinfection system is designed for the larger home or light commercial application and is recommended for a flow rate of 18 gpm (68 lpm).

Designed to treat the water at every tap, VIQUA HOME product line ensures high-quality water throughout your whole home protecting your family and your appliances and fixtures. VIQUA HOME Series Ultraviolet Disinfection Systems are specifically designed to be plumbed in where your water enters your home or facility for point-of-entry water treatment in homes or light commercial applications where microbiological control is required.

Product Specifications for VIQUA Point of Use Home Ultraviolet UV System Installation Instructions for VIQUA Point of Use Home UV System

Features of VIQUA HOME Series Sterilight Water Disinfection Systems

  • VIQUA Monitored systems allow for the installation of an optional solenoid valve which will stop the flow of water through the chamber should the UV performance fall below a safe level.
  • VIQUA UV Water Systems are equipped to inactivate chlorine-resistant parasites such as Cryptosporidium and Giardia, harmful bacteria like E.Coli, and viruses not visible to the naked eye.
  • Specially designed and tested Sterilume™-EX UV lamps provide consistent and reliable ultraviolet output over the entire life of the lamp (9000 hours) to ensure continuous purification.
  • Sterilight UV Water Systems are simple to maintain and service allowing for easy lamp replacement.
  • VIQUA UV Systems are built with a durable stainless steel chamber to prolong life and eliminate ultraviolet light degradation.
  • The UV Lamp controller visually displays the remaining lamp life and will go into alarm if the lamp fails.   The UV controller has a sealed case to prevent damage from accidental water intrusion and is fully CSA and CE compliant.

Benefits of UV disinfection

  • 99.99% destruction of bacteria, virus & protozoan cysts (Giardia Lamblia & Cryptosporidium) at rated flow.
  • Chemical-free 
  • Easy to install and service
  • Economical and energy efficient

Specifications for VIQUA VH410M

AMI Part Number: VH410M
Recommended Flow Rate:* 18 GPM (68 LPM)
Plug: N. America (NEMA P-15)
Voltage: 100-240v/50-60Hz
Power Consumption: 60W
Connection: 3/4"-1" NPT Combo
Chamber Dimensions: 3 1/2" x 23 1/2"
Lamp Life: 9,000 Hours
Lamp Cord: Approximately 5 feet
Max. Operating Pressure: 125 psi (8.62 bar)
Influent Water Temperature: 36-104ºF  (2-40°C)
Ambient Air Temperature: 32-104ºF  (0-40°C)
Chamber Material: 304SS

*Factory recommended flow rate is calculated at a UV dose of 30 mj/cm².  See manufacturer's specification sheet for flow rates at different doses.

What Size of UV System do I need?

What Size of UV      
System Do I Need?    

Choose a UV System with a recommended flow that meets or exceeds your peak flow rate. When in doubt, always choose the next size up.

Don't know your flow rate?  

Visit our  Flow Rate & Sizing Guide for help.


Optional Equipment (sold separately)

440179 Temperature Management Valve

Replacement Parts for VIQUA VH410

S410RL-HO UV Lamp for VIQUA VH410M
QSO-410 UV Quartze Sleeve for VIQUA VH410M
254NM-C1 UV Sensor for VIQUA VH410M
BA-ICE-CL Controller Kit for VIQUA Home Series
410867 Lamp O-Ring for VIQUA UV
RN-001 Retaining Nut for VIQUA UV
410076 3.5" Mounting Brackets for VIQUA UV

Viqua Whole House UV System Installation Diagram

Typical Installation of VIQUA Whole-House POE UV.  (Click to Enlarge.)

VIQUA Sterilight UV Lamp Controller for Ultraviolet Water System  (click to enlarge)

Note: VIQUA VH410M replaces the Sterilight SSM-37, SSM-39, SCM-200, SCM-320, SP320-HO and SP410-HO Monitored UV systems.VIQUA HOME Series replaces Sterilight Silver Series, which is now obsolete by the manufacturer, although some models of the Silver Series are still offered under the HOME series.

For more information, please visit this products webpage.