ScaleProTec™ Ultra 64K - Whole House Salt-Free Descaler and Carbon Filter For City Water

When Limescale Forms Where You Cannot See It

Calcium and magnesium pass through untreated city water every day. You notice chalky spots on faucets, but most of the damage occurs inside water heaters, pipes, and appliances where mineral crystals quietly harden. Over time, these deposits insulate heating elements, restrict flow, and shorten equipment lifespan. Hard water also makes soap less effective, leaving skin feeling tight and fabrics looking dull. The ScaleProTec™ Ultra 64K addresses these issues at the point of entry using a two-stage approach designed for municipal water supplies.

The Certified Solution

This system begins with FILTERSORB® SP3, a template-assisted crystallization media engineered in the USA. As water flows through the conditioning tank, mineral ions are restructured into microscopic crystals that remain suspended in water rather than bonding to surfaces. This prevents scale formation without removing beneficial minerals or requiring salt, brine discharge, or regeneration cycles. Following conditioning, water passes through an INDOCARB® E124 catalytic carbon filter that reduces chlorine, disinfection by-products such as THMs and HAA5, and organic contaminants that affect taste and odor. Both stages operate continuously without electricity, backwashing, or chemical addition.

The system includes dual 12" × 52" mineral tanks, each filled with 2 cubic feet of media, and a Clack WS1 control valve that manages flow direction. All components are built to NSF/ANSI Standard 61 for materials safety and NSF/ANSI 44 for performance. The system delivers up to 27 gallons per minute at a 15 psi pressure drop, supporting multi-story homes with standard municipal pressure between 50 and 70 psi. Because the system does not remove hardness minerals, water retains calcium and magnesium for taste while reducing their tendency to form scale. For families seeking cleaner, softer-feeling water without the maintenance of traditional softening, this approach delivers both convenience and performance. To better understand how municipal water quality differs from private supplies, read about well water treatment systems.

Pure Water Living

Water feels noticeably different. Soap lathers more easily. Showers rinse cleaner. Coffee and ice taste neutral, without chlorine or chemical notes. Dishes dry without cloudy residue. Water heaters maintain efficiency longer. Appliances like dishwashers and washing machines operate as designed, without gradual mineral interference. Plumbing fixtures stay clearer with less buildup. These improvements appear within days and continue as long as the system remains in service. Maintenance is limited to annual inspection of bypass seals and flow direction confirmation. No salt handling. No timers. No drain line discharge. Just continuous protection engineered to last 10 to 15 years under normal residential use. Pure Water. Pure Trust.

Completing Your Water Strategy

While the ScaleProTec™ Ultra 64K protects plumbing and improves overall water quality, drinking water may benefit from additional purification. Municipal water often contains trace contaminants, pharmaceuticals, and dissolved solids that conditioning and carbon alone cannot fully address. To ensure your family's drinking water meets the highest standard, consider adding targeted point-of-use filtration at the kitchen sink for final-stage contaminant reduction and exceptional clarity. Explore under-sink water filters for enhanced drinking water protection.

Performance

• Ideal For: Two-story homes (with standard water pressure 50–70 PSI)
• System Capacity: 64,000 Grains
• Occupants: 2-4
• Household Size: Up to ~2,200 sq ft
• Number of Bathrooms: 2-3
• Media Volume: 2 Cu.Ft
• Media Type: Descaler - FILTERSORB® SP3 (City Water), Carbon - INDOCARB® E124
• Service Life: ~ 10-15 years
• Max Flow Rate: 27 gpm at 15 psi drop
• Backwash: 4 gpm

Technical Specifications

• Valve: Carbon Clack WS1 Valve
• Input & Output Line Size: ¾” or 1” NPT
• Tank Dimensions: 12"x52"
• Product Dimensions: 2"L × 12"W × 59"H (Each Tank)
• Product Weight: 134 lb, 61 kg
• Material: N/A
• Power Requirement: 110V Standard (Plug-In Transformer Included)
• Bypass Valve Included: Yes
• Operating Pressures: Standard water pressure 50–70 psi
• Operating Temperatures: 40° - 110° F
• Drain Line: ¾” or 1” NPT

Additional Components

• 1/2" Dia drain line tube 10' in length

Installation Time & Requirements

• Installation Type: Whole-House Point of Entry
• Estimated Installation Time: A professional ScaleProTec™ system installation typically takes 2 to 4 hours, but this can vary depending on the complexity of the job and the type of system. Replacing an existing unit might take less time, sometimes as little as an hour, while a new installation with additional plumbing will take longer.