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AP430SS 3M Aqua-Pure Water Heater Scale Inhibitor System + AP431 Inline Water Filter

SKU
AQUA_PURE_AP430SS_KIT
Price $129.98 List Price Price $185.99 Save 30%
Availability: In Stock - Free Shipping
Installs directly in your water line.
NSF STANDARD 42 CERTIFIED: Tested by NSF International to NSF/ANSI Std. 42 for material and structural requirements only
  • Inhibiting scale build-up on heat elements, helps maintain water heater efficiency
  • Easy change-out of the 3M Aqua-Pure AP431 Replacement Water Cartridge makes system maintenance easy
  • 3/4-inch NPT inlet/outlet connections for easy installation and high flow rates (rated for up to 10 GPM). System to be installed on cold water line feeding the water heater
  • Custom bundle offering provides up to 1-year of scale inhibiting filtration
See more product details
  • Inhibiting scale build-up on heat elements, helps maintain water heater efficiency
  • Easy change-out of the 3M Aqua-Pure AP431 Replacement Water Cartridge makes system maintenance easy
  • 3/4-inch NPT inlet/outlet connections for easy installation and high flow rates (rated for up to 10 GPM). System to be installed on cold water line feeding the water heater
  • Custom bundle offering provides up to 1-year of scale inhibiting filtration
We designed the 3M™ Whole House Scale Inhibition Water Treatment System AP43SS to reduce scale build-up on hot water-using appliances such as water heaters (standard and tank-less), clothes washers, and dishwashing machines, and on plumbing fixtures like faucets, pipes, and showerheads. The AP43SS provides an unrestricted flow of up to 1 GPM with ¾” NPT inlet/outlet connections. Our custom bundle pairs the traditional system with an extra scale inhibitor filter.

How Does Scale Inhibiting Filtration Work?


The AP431 contains polyphosphates, which help to inhibit scale build-up in hot water heaters (both standard (gas or electric) and tank-less styles) and boilers

Filter System Installs Directly in the Water Line


Package Qty1
Primary ContaminantsHardness and Scale
Used In BrandsAqua-Pure
Manufacturer's IdAP430SS
Actual Size (in)10-1/4 inches (length) x 2-3/4 inches (outside diameter)
MediaSiliphos
Filter Life (gallons)1500
Filter Life (liters)5677.51
Filter Life (months)6 months
Operating Pressure (psi)0 - 125
Operating Temperature (°F)33 - 100
Operating Temperature (°C)0.6 - 37.8
Flow Rate (gpm)6
Flow Rate (lpm)22.712
Fitting TypeNPT
Color304 Stainless Steel
CertificationsNSF/ANSI Standard 42
Reduction ClassHardness
Warranty Guarantee1 year limited warranty
Primary Filter MediaPhosphate Crystal

Reduced Contaminants

The AQUA_PURE_AP430SS_KIT reduces the following contaminants:

  • Hard Scale

The AQUA_PURE_AP430SS_KIT is comparable with the following part numbers

3P776
AP430-10
AP430SS
5130-01-073-0811
40161502

The AQUA_PURE_AP430SS_KIT fits the following model numbers

3P777
AP431
AP43110

Installation Guide

User Guide

Instructions

  1. The 3M Aqua-Pure AP430SS Hot Water Protection System installs on the cold water feed line before entering the water heater
  2. Complete installation instructions are included for your convenience
  3. The 3M Aqua-Pure AP430 hot water system cartridge needs to be replaced every 3-6 months with 3M Aqua-Pure AP431 replacement water filter. The cartridge may need to be replaced sooner depending on your water quality and your water usage