AQUACREST AP431 Replacement Cartridge for Aqua-Pure AP430SS, Whole House Water Scale Inhibition System, Helps Prevent Scale Build Up On Hot Water Heaters and Boilers, Pack of 3

★★★★★ 4.2 143 reviews

$51.99
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Product details

Management number 219160293 Release Date 2026/05/03 List Price $20.80 Model Number 219160293
Category
  • 【Protects water appliances】: Please note that the model name of this product is: AQU-WF65, Replacement Cartridge for Aqua-Pure AP430SS/AP431. AQUACREST AP431 scale inhibitor cartridge adopts premium polyphosphates that can effectively prevent limescale and corrosion from building up, therefore, the corrosion and blockage of pipelines can be inhibited. The excellent filter material can protect and extend the service life of your water appliances, like heaters, dishwashers, etc.
  • 【Prevents bursting】: Food-grade BPA-free plastic housing adopts excellent strength with latest advanced technology. Accurate design promises a precise fit without water leakage. AQUACREST AP431 scale inhibitor ensures you a safe water usage experience.
  • 【Inhibits limescale】: Scale inhibitor provides you with stable and continuous filtered water without an obvious pressure drop. The flow rate is up to 10 gpm so it can meet the water demand for the whole house.
  • 【 Long-lasting service life】: It's recommended that you replace the inhibitor every 6 months for effective scale inhibition, which will vary based on water conditions.
  • 【Compatible models】: Replacement for 3M Aqua-Pure AP431, HF8-S, KleenWater KW431. Interchangeable with 3M Aqua-Pure AP430, AP430SS and SF18-S Scale Inhibition System.
UPC 840814145708
Brand Name AQUA CREST
Unit Count 3.0 Count
Item Weight 3.09 Pounds
Manufacturer AQUA CREST
Model Number AQU-WF65
Material Type Food-grade polyphosphates
Number of Items 3
Manufacture Year 2021
Product Benefits Easy of Installation, Prevent Limescale and Corrosion
Included Components AP431 Replacement Cartridge*3
Manufacturer Part Number AQU-WF65
Item Dimensions D x W x H 2.3"D x 2.3"W x 9.2"H
External Testing Certification RoHS
Compatible Water Purifier Models 3M SF18-S

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