Unlike traditional water softeners that exchange calcium and magnesium for sodium, Nelsen Scale Prevention System conditions the water while preserving its natural mineral content.

If you want scale prevention without added sodium, wastewater discharge, or salt maintenance, this system provides a modern alternative.

Why Traditional Water Softeners Are Not Always Ideal

Conventional ion-exchange softeners:

• Add sodium to your water
• Require salt refills
• Waste water during regeneration
• Require electricity
• Discharge brine into drains

While they effectively soften water, many homeowners prefer a greener, lower-maintenance alternative.

The Nelsen Scale Prevention System offers scale protection without:

• Salt
• Chemicals
• Regeneration cycles
• Electricity
• Brine discharge

How FilterSorb SP3 Technology Works

Hard water contains calcium and magnesium in dissolved form. When heated or subjected to pressure changes, these minerals form scale deposits inside pipes, heaters, and appliances.

FilterSorb SP3 media acts as a catalyst. As water passes through the system:

1. The media initiates a nucleation process.
2. Calcium and magnesium ions form microscopic crystal structures.
3. These crystals remain suspended in water.
4. They pass harmlessly through plumbing without attaching to surfaces.

The result is conditioned water that retains beneficial minerals but prevents scale buildup.

Key Benefits of the Nelsen Scale Prevention System

1. No Salt Required

You never need to purchase, store, or handle salt.

2. No Regeneration Cycles

The system does not require backwashing or chemical regeneration.

3. No Electricity Needed

It operates entirely without electrical components.

4. No Added Sodium

Unlike softeners, this system does not increase sodium levels in drinking water.

5. Environmentally Friendly

No brine discharge, no water waste, and no chemical usage.

6. Maintenance-Free Operation

After installation, the system operates continuously with minimal oversight.

Whole-Home Protection

Installed at the main water entry point, the system helps protect:

• Water heaters
• Dishwashers
• Washing machines
• Ice machines
• Coffee machines
• Plumbing pipes
• Shower heads and faucets

Scale prevention helps maintain energy efficiency and reduces maintenance costs.

What’s Included

• Pressure vessel tank
• FilterSorb SP3 media
• Bypass assembly
• Plumbing adapters
• Installation components

Technical Specifications

• Whole-house installation
• Integrated softening media
• Durable control valve
• Regeneration-based operation
• High-capacity design for family homes

Tank sizes available:

• 8 x 44
• 9 x 48
• 10 x 54
• 12 x 52
• 13 x 54