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Home Water Softener Replacement Cartridge

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Home Water Softener Replacement Cartridge

The Whole Home Water Softener Replacement Cartridge from NuvoH2O is the perfect way to keep your salt-free water softener in peak condition. It allows your water softener to eliminate hard water minerals from the whole house water supply, providing healthier, softer water for your home. This replacement cartridge is easy to install and maintain with little to no effort, so you can relax knowing that your home's water will be soft and clean. Get your salt-free water softener cartridges from NuvoH2O today!


  • Easy to install and maintain with no salt or electricity required.
  • Compatible with the NuvoH2O Home Water Softener System.
  • Lasts for up to 20,000 gallons of water or up to six months.
  • Prevents hard water minerals from adhering to the surfaces in your pipes or fixtures.

Having a salt-free water softener system in your home means you can enjoy healthier, softer water that won't clog up plumbing or damage fixtures and appliances. Investing in a replacement cartridge from NuvoH2O is a great way to ensure that your salt-free water softener continues to perform as it should. Learn more about this system and order today to enjoy the benefits of salt-free soft water in your home!

Get your replacement cartridges shipped right to your door, plus save 10% and get FREE shipping by signing up for NuvoH2O’s Auto-Ship program.


  • NuvoH2O® Home Softener Replacement Cartridge
  • ID# HHP-2516, 22101
  • SKU:22002
  • Size: 2.5" wide x 19.9" 
  • Weight: 2.8 lbs.
  • Cartridges Lifespan: approx. 20,000 gallons or 6 months
  • Max PSI: 125

*We’ve partnered with Route—a package protection and tracking solution—to give our customers the best possible delivery experience. Route provides low-cost shipping protection to protect your package in the event that it gets lost, stolen, or damaged while in transit. 

Route is also a mobile app that allows you to visually track all of your online orders in one place. No need to dig through your email for tracking numbers. Route’s dynamic maps and real-time shipping updates keep you in the loop throughout every part of your delivery. The Route app is available on Android and Apple app stores.

If you experienced an issue with your order, please file a claim with Route’s team 

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