WSP UV Water Sterilizer - Well Water

If your well water carries bacteria or other microorganisms that worry you, the WSP UV Water Sterilizer is designed to help reduce those contaminants. It uses ultraviolet light to treat your water, aiming to lower microbial presence without chemicals, supporting clearer, fresher water throughout your home.

The problem you’re dealing with

You might notice a musty or earthy taste in your water, or a slight cloudiness that nothing seems to clear up. Maybe you’ve had recurring plumbing issues or unexplained odors, especially after rain or when your well runs low. These are signs that bacteria or other microorganisms are in your well water, and they can affect how your water looks, tastes, and smells—even if it’s otherwise clear.

Why it’s happening

Well water comes straight from underground sources, which can contain naturally occurring bacteria, viruses, and cysts. These microorganisms enter your water supply through soil runoff, well casing issues, or surface water infiltration. Testing for coliform bacteria or total bacterial count typically confirms their presence, and a positive test means you need to address it to improve water quality.

What it’s costing you to leave it

Leaving bacteria untreated in your water can lead to unpleasant tastes and odors that affect drinking, cooking, and bathing. Over time, these microorganisms can cause buildup and corrosion inside pipes and appliances, reducing their lifespan. You may also find yourself spending more time cleaning fixtures and dealing with unexpected plumbing problems.

How this system fixes it

The WSP UV Water Sterilizer uses ultraviolet (UV) light to target bacteria and other microorganisms. UV light disrupts their ability to reproduce, helping to reduce their presence in your water. This process happens as water passes through a UV chamber, without adding chemicals or changing the water’s taste.

What this system can handle

This UV sterilizer is built to treat well water specifically, handling typical bacterial loads found in private wells. It works continuously at household flow rates to help reduce bacteria, viruses, and cysts. It’s designed to integrate with other water treatment stages, fitting into a complete well water treatment setup to manage sediment, iron, sulfur, and hardness alongside microbial concerns.

What you actually get

The system includes a UV lamp housed within a stainless steel chamber designed for constant water flow and exposure to the UV light. The lamp is rated for about a year of use before replacement. The exact configuration depends on your water’s flow and quality and will be confirmed when the system is sized for your well.

Is this the right size for you

This UV sterilizer suits households using well water where bacterial contamination is a confirmed issue and flow rates fall within typical residential ranges. If your water demand is unusually high or your bacterial levels are extreme, a larger or additional system may be necessary. Conversely, if bacterial presence is minimal or water is from a municipal supply, this unit may be more than you need.

Living with it

Maintenance mainly involves replacing the UV lamp once a year to maintain effectiveness. The stainless steel chamber should be cleaned occasionally to prevent buildup that could block UV transmission. These tasks generally take minimal time and can be done by a homeowner familiar with basic maintenance or by a local plumber.

What it won’t do

This UV sterilizer reduces microorganisms but does not remove chemical contaminants, sediment, or minerals such as iron or hardness. For those issues, separate filtration or softening systems are necessary. It also doesn’t filter out viruses that are resistant to UV at low exposure or treat water with high turbidity without pre-filtration.

Why buy it from us

Water Softener Plus offers genuine, serviceable components that last, with parts readily available years after purchase. We ship every system from Tampa, Florida, with free U.S. shipping included. Our team provides real sizing assistance based on your well water test results, and we stand behind our products with a 90-day money-back guarantee. You get straightforward service without pushy sales tactics.

Specifications

What this system handles

• Bacteria in well water
• Coliform and E. coli
• Chemical-free disinfection
• Treatment at every tap

The next step

Order your WSP UV Water Sterilizer online today to start reducing bacteria in your well water. Our team will help ensure you get the right size and configuration for your home’s needs.