
ScaleStop (NSS-1252RM) SP3 Replacement Media for 12x52 Tank ; 7.5 Liters
SP3 Replacement Media for 12x52 Tank
7.5 liters of catalytic scale prevention media engineered to protect water heaters, appliances, and plumbing without salt or chemicals
Template Assisted Crystallization Technology
Crystal Nucleation
SP3 media uses polymeric beads to transform dissolved calcium and magnesium into harmless microscopic crystals that stay suspended in water instead of forming scale deposits
Zero Salt Required
Prevents scale buildup without ion exchange, sodium discharge, or regeneration cycles—no drain connection or backwashing needed
Retains Minerals
Keeps beneficial calcium and magnesium in your water for taste and health while preventing their adhesion to surfaces and appliances
Long Service Life
7.5 liters of catalytic media designed for extended use in 12x52 tanks with minimal pressure drop and consistent performance throughout its lifespan
Designed for ScaleStop 12x52 Systems
This NSS-1252RM replacement media is engineered specifically for 12-inch diameter by 52-inch tall mineral tanks used in whole-house ScaleStop scale prevention systems. The 7.5-liter volume provides optimal contact time and flow distribution for residential applications up to 3 bathrooms. Compatible with standard Vortech distributor tubes and requires no special plumbing modifications during media change-out.
Replacement Schedule
Media Replacement
Replace SP3 catalytic media based on water hardness and household usage. Higher hardness levels or daily water consumption above 300 gallons may require more frequent replacement.
System Inspection
Check tank for channeling, inspect distributor tube for damage, and verify bypass valve operation. Test water quality to confirm scale prevention effectiveness.
Pre-Filter Service
If your system includes sediment pre-filtration, replace cartridges every 3-6 months to prevent fouling of the SP3 media and maintain optimal flow rates.
Whole-House Protection
One tank treats all water entering your home
Lower Operating Cost
No salt purchases, no wastewater, no electricity
Simple Replacement
Standard media swap with no special tools required
Eco-Friendly
No brine discharge or environmental impact
SP3 Replacement Media for 12x52 Tank
7.5 liters of catalytic scale prevention media engineered to protect water heaters, appliances, and plumbing without salt or chemicals
Template Assisted Crystallization Technology
Crystal Nucleation
SP3 media uses polymeric beads to transform dissolved calcium and magnesium into harmless microscopic crystals that stay suspended in water instead of forming scale deposits
Zero Salt Required
Prevents scale buildup without ion exchange, sodium discharge, or regeneration cycles—no drain connection or backwashing needed
Retains Minerals
Keeps beneficial calcium and magnesium in your water for taste and health while preventing their adhesion to surfaces and appliances
Long Service Life
7.5 liters of catalytic media designed for extended use in 12x52 tanks with minimal pressure drop and consistent performance throughout its lifespan
Designed for ScaleStop 12x52 Systems
This NSS-1252RM replacement media is engineered specifically for 12-inch diameter by 52-inch tall mineral tanks used in whole-house ScaleStop scale prevention systems. The 7.5-liter volume provides optimal contact time and flow distribution for residential applications up to 3 bathrooms. Compatible with standard Vortech distributor tubes and requires no special plumbing modifications during media change-out.
Replacement Schedule
Media Replacement
Replace SP3 catalytic media based on water hardness and household usage. Higher hardness levels or daily water consumption above 300 gallons may require more frequent replacement.
System Inspection
Check tank for channeling, inspect distributor tube for damage, and verify bypass valve operation. Test water quality to confirm scale prevention effectiveness.
Pre-Filter Service
If your system includes sediment pre-filtration, replace cartridges every 3-6 months to prevent fouling of the SP3 media and maintain optimal flow rates.
Whole-House Protection
One tank treats all water entering your home
Lower Operating Cost
No salt purchases, no wastewater, no electricity
Simple Replacement
Standard media swap with no special tools required
Eco-Friendly
No brine discharge or environmental impact
Original: $1,133.00
-65%$1,133.00
$396.55Description
SP3 Replacement Media for 12x52 Tank
7.5 liters of catalytic scale prevention media engineered to protect water heaters, appliances, and plumbing without salt or chemicals
Template Assisted Crystallization Technology
Crystal Nucleation
SP3 media uses polymeric beads to transform dissolved calcium and magnesium into harmless microscopic crystals that stay suspended in water instead of forming scale deposits
Zero Salt Required
Prevents scale buildup without ion exchange, sodium discharge, or regeneration cycles—no drain connection or backwashing needed
Retains Minerals
Keeps beneficial calcium and magnesium in your water for taste and health while preventing their adhesion to surfaces and appliances
Long Service Life
7.5 liters of catalytic media designed for extended use in 12x52 tanks with minimal pressure drop and consistent performance throughout its lifespan
Designed for ScaleStop 12x52 Systems
This NSS-1252RM replacement media is engineered specifically for 12-inch diameter by 52-inch tall mineral tanks used in whole-house ScaleStop scale prevention systems. The 7.5-liter volume provides optimal contact time and flow distribution for residential applications up to 3 bathrooms. Compatible with standard Vortech distributor tubes and requires no special plumbing modifications during media change-out.
Replacement Schedule
Media Replacement
Replace SP3 catalytic media based on water hardness and household usage. Higher hardness levels or daily water consumption above 300 gallons may require more frequent replacement.
System Inspection
Check tank for channeling, inspect distributor tube for damage, and verify bypass valve operation. Test water quality to confirm scale prevention effectiveness.
Pre-Filter Service
If your system includes sediment pre-filtration, replace cartridges every 3-6 months to prevent fouling of the SP3 media and maintain optimal flow rates.
Whole-House Protection
One tank treats all water entering your home
Lower Operating Cost
No salt purchases, no wastewater, no electricity
Simple Replacement
Standard media swap with no special tools required
Eco-Friendly
No brine discharge or environmental impact














