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TrojanUVMax UV-WHS-47
  • Perfect for 1-3 Bathrooms Homes or Light Commercial Use
  • 5-14 Gallons/Minute, Supply Safe Water to Every Tap
  • Effectively Destroyed 99.99% of Microbial Contaminants
  • Does Not Affect Taste, Color, and Odor of the Water
  • Environmentally-friendly, Free from Chemical Disinfectants
  • Easy to Install and Worry Free Operation
  • Compact Design, Saving you Installation Space
  • Trouble-free Maintenance
  • A Cost-Effective and Efficient Solution to Water Disinfection
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Whole House UV System Upgrade Options:
Available upon check-out

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Complete set of whole house sediment filter
(Click for Details.)


Protecting You from Bacteria with Whole House UV Treatment


Water quality studies commonly find that between 20 and 40 percent of wells in any given area are contaminated with E. coli, Cryptosporidium, or coliform bacteria. These microorganism can cause widespread illness or gastrointestinal complications commonly known as beaver-fever. Unfortunately, most people don’t take precautions until they’ve experienced a bad water test and then the typical response is to simply pour chlorine bleach into their well. Once added, chlorine may react with organic matter in the water to create dangerous chemical by-products known as trihalomethanes (THMs) which can increase the risk of cancer, miscarriage or damage the liver, kidneys and nervous system. These chemical will also affect the taste and odor of the water.

Township and city-managed water supplies aren't failsafe, either. Boil water advisories are becoming more common as many of our city's decrepit water pipes and infrastructure start to decay from old age. Even ordinary drops in water pressure levels can lead to the siphoning of harmful contaminants from exposed residential and commercial sources back into our communal water supply. Beyond the inconvenience and health concern, these occurrences are a clear warning that the clean water we've taken for granted is becoming a scarce resource.

Whole House UV Treatment - The Proven Way to Safeguard Your Water

Whole House UV DisinfectionUV disinfection is a natural process that adds no chemicals to your water. The germicidal energy of ultraviolet light destroys illness-causing microorganisms by attacking their genetic core (DNA). This powerful dose of UV light (wavelength of 253.7 nanometers) eliminates their ability to reproduce, and the organisms simply die. Water is purified by running it through a watertight chamber that contains an ultraviolet lamp. As water flows past, microorganisms are exposed to a lethal dose of germicidal UV energy. Disinfecting your water with ultraviolet light is exceptionally effective and environmentally safe. The UV does not change the taste, color, or odor of water. It is well proven, and it is the way of the future for water disinfection.


Designed to meet the needs for:

  • Rural homes & cottages
  • Nursing homes
  • Farms
  • Hotels
  • Schools
  • Hospitals
  • Restaurants
  • Laboratories
  • Resorts & holiday camps
  • Pharmaceutical companies
  • Community water systems
  • Food & beverage companies
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America's Most Durable & Maintenance-Free UV Light

Effectively Destroy  Microbial 

This leading edge UV technology will eliminate 99.99% of bacteria and viruses quickly and efficiently. Highly effective against chlorine resistant cysts such as Cryptosporidium and Giardia that are not tested for in routine water tests.

Environmentally - 
friendly & 
Chemical free

A natural process that adds no harmful chemicals disinfectant such as chlorine to your water, and does not affect the taste or odor of water.

Trouble-free  maintenance 

Maintenance is simple and can be completed in minutes without tools. Just periodically clean the lamp sleeve and replace the UV lamp once a year.

Energy efficient

A UV system consumes about the same amount of energy as a 60-watt light bulb.

Easy Installation

Compact space saving design, makes installation a snap. Simply connect to the main supply line of your house. Plug-and-play connection, no time-consuming programmable controls to set and understand.

Worry Free

Comes with a 3 year limited warranty. Receive high quality products, expert support, lowest price and warranty directly from a first-rate manufacturer.
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High Performance System Components

High Output UV Lamp

Advanced UV lamp transmits high intensity UV light to treat a large volume of water efficiently.

Unique Water
Chamber Design 

Designed by computer simulation and validated by bioassay testing, the water chamber maximizes exposure to the penetrating light. The stainless steel material is highly resistant to corrosion.

Unique Lamp &
Sleeve Assembly

Lamps and sleeves are factory assembled for easy setup. They can be replaced separately in minutes without using any tools.

New Power Supply

Built to withstand fluctuations in voltage and ensure continuous lamp intensity and disinfection.

Lamp Operation

Indicator lights show the each system component is in proper operation. Warning lights appear when system maintenance is required.

Failure Alarm

Incorporates visual and audio signals to help remind you when to replace the lamp or if the lamp ever fail. The system will automatically sound an alarm.

Safety Cap & Special
Lamp Plug

The safety cap prevents children from accessing the lamp or electrical components. The special lamp plug ensures that no one can power the UV lamp if it’s not in the UV chamber.

Reference card

The reference card outlines the most important system functions and maintenance for your quick, on-the-spot solutions.

Complete Installation

Power supply, power supply mounting bracket, chamber clamp, power cord, lamp cord, safety cap.
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Sample Whole House UV Water Conditioning Setup:

Sample Whole House UV Light Setup

Recommended Complete Setup

Recommended Complete Setup

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To assure your highest satisfaction, please choose the right size (gpm) of the UV system that matches your household peak demand flow rate. This is simply a measure of how much water can flow through your main water line if all the water outlets were opened at once. A typical North American house might have a maximum flow rate of 7 GPM (26 LPM), while a larger home might reach 15 GPM (56 LPM) or more. You may also determine the flow rate you need based on the number of bathrooms in your home.

Typical Flow Rates for a single fixture, in Gallons per Minute (gpm)

Whole House UV Treatment - The Proven Way to Safeguard Your Water

Number of Bathrooms in your home 1 2 3 4 5 6
Flow Rates (in gpm) 5 8.5 12 15.5 19 22.5
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Whole House UV Disinfection System Specifications:

Model: UV-WHS-14C
Flow Rates*  5-14 GPM
Water Chamber Material  304 Stainless Steel
Inlet/Outlet  3/4" NPT
Voltage 100-240V AC
Frequency 50-60 Hz
Max. Current 0.5 Amp
Max. Power Consumption 50 Watts
Lamp Power 40 Watts
Chamber Assembly 19.5" x 3.5"
Lamp/Sleeve Length 16"
Control Module 6" x 4" x 2.5"
Weight 10 lbs.
Required Operating Conditions:
Operating Pressure 4 - 125 psi.
Ambient Air Temperature 32 - 122 °F
Max. Humidity 100%
Max. Hardness 120 ppm
Max. Iron 0.3 ppm
Min. UVT 75%
Installation Position Vertical or Horizontal

*Flow Rates shown are at 85% UVT.

More Frequently Asked Questions about Whole House UV Disinfection System

NOTE: A 5 micron (nominal) sediment filter must be installed before the UV system and after any water softening equipment. If the UV transmittance (UVT) is less than 75% after the pre-treatment, activated carbon filtration may be desirable to improve UV transmittance. In addition, we suggest installing the unit indoor or at room temperature only.

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Also Visit Our Featured Reverse Osmosis Drinking Water System

Click to see details of ULTIMATE Reverse Osmosis Water Filter System !

Healthy and Convenient! Our Featured Drinking Water Filter System

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APEC Water System = The Finest Drinking Water Systems in America Made in USA

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