Water Heater System Replacement Cartridge

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NuvoH2O® Water Heater Treatment System not only prevents hard water build-up but it can help reduce and remove existing scale helping to restore your water heater to near-new efficiencies. The NuvoH2O® Water Heater Treatment System not only saves on the operating costs of your water heater but can reduce maintenance costs and extend the life of this critical appliance.

It was engineered around a compact, integrated cartridge and housing with a quick-connect design that makes maintenance quick and easy. The self-locking mechanism assures a leak-proof connection in seconds without all of the mess typically associated with the cartridge replacements found in competitive systems.


    • Water Heater System
    • Size: 3.2" x 9.6"
    • Weight: 1.4Lb
    • Cartridge Lifespan: 4 - 5 months or 25,000 gallons of hot water usage

Additional Details


1 Review

  • 3
    Fits fine

    Published by KEN WRIGHT on 23rd Sep 2021

    Not sure how to review this. Shipping was great, online ordering was great, price was great. Does it do anything? No idea. Don't know if my last one did anything either. It was easy to install despite no instructions (obviously I didn't need any) and it didn't leak when I put it in so the seals were good. Old one didn't have a phone number or website but the new one had both.

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