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Home Duo Replacement Cartridge and Carbon Filter

$114.99
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Eco-Friendly & Salt-Free
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Citrus, Not Salt

Home Duo System Replacement Cartridge & Filter

The NuvoH2O® Home Duo Replacement Cartridge and Filter is designed for the NuvoH2O Home Duo System, which is a salt-free water softener and water filter. With this replacement cartridge, you can ensure that your water remains soft and great tasting. This replacement cartridge should be changed every 20,000 gallons or every 6 months to keep the system working properly.

Features

  • Helps keep your water softener functioning optimally
  • Easy to install
  • Compatible with the NuvoH2O Home Duo System
  • Provides salt-free water softening and filtering

If you're looking for an effective salt-free water softener, then the NuvoH2O Home Duo Replacement Cartridge and Filter is perfect. It will help keep your water soft and clean, while also making sure that the system continues to work properly. With this replacement cartridge, you can have peace of mind knowing that your water is safe to drink without the need for salt or chemicals. Get your NuvoH2O Home Duo Replacement Cartridge and Filter today!

Get your replacement cartridge shipped right to your door plus save 10% and get FREE shipping on all future orders by signing up for NuvoH2O’s Auto-Ship program 

Specifications:

  • NuvoH2O® Home Duo Replacement Cartridge & Filter
  • NuvoH2O ID#: 
  • SKU: 711160
  • Cartridge Size: 2.5" wide x 19.9" 
  • Filter Size: 2.73” wide x 20”
  • Cartridge Weight: 2.8 lbs.
  • Filter Weight: 1.7 lbs.
  • Cartridge & Filter Lifespan: approx. 20,000 gallons or 6 months
  • Max PSI:125

Learn more about this duo system and order today!

*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 
here. 

Home Duo Replacement Cartridge and Carbon Filter
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Comprehensive Staining Protection: The dedicated Iron + Heavy Metals filter reduces iron, hydrogen sulfide, lead, and mercury, stopping orange streaks in tubs and metallic tastes in your drinking water.

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Superior Filtration: Surpasses standard carbon filters by effectively removing chloramine and chlorine, significantly improving the smell and taste of your water.

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Appliance Longevity: By neutralizing scale and reducing pH levels toward a neutral 7.0, the system protects and extends the life of your water heater, fixtures, and water-based appliances.

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Eco-Friendly & Salt-Free: Enjoy soft water without the "slick" feeling, salt refills, wasted water, or electricity.

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Space-Saving Design: The compact configuration fits almost anywhere, making it ideal for homes where floor space is at a premium.

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Certified Quality: Developed from over 30 years of commercial experience and complies with NSF/ANSI Standard 42.

NuvoH2O Water Softener & Filter Reviews

We can talk about NuvoH2O all day, but our customers say it best.

5 stars

"I love the saltless water softener system, my water is now clear and tasteless like water is supposed to be, water should taste like water, not full of crap that they add and say is good for us when it is poisoning or bodies. I tell people about this manor trio system and how easy it is to install and how fantastic it changed the taste of my water, I highly recommend this filtration system."

Rick S.

5 stars

"Works great out here in Canyon Lake, Texas. Canyon lake water is very hard an lots of calcium build up....shows up in all the toilets and plumbing fixtures. I use the NuvoH2O Manor Trio and it clears up all the deposits and the water even tastes better. I've had the water softener systems you have to add salt to but this is much easier with no salt to add. Very happy with it."

John W.

5 stars

"I have had my Manor Trio system for about eight years, and I’m so glad I chose it. I live in an area with very hard water. With NuvoH2O I don’t get mineral build-up on my faucets and appliances. They are quick to ship replacement filters, and I’ve found the customer service to be excellent."

Linda W.

FAQs About NuvoH2O Whole Home Systems

How does NuvoH2O soften water without salt?

Instead of using salt to replace hard minerals, our systems use CitraCharge® technology, a citrus-based formula that binds to minerals like calcium and magnesium, preventing them from sticking to pipes, appliances, and fixtures. This means you get the benefits of soft water without the slippery feel or added sodium.

Will NuvoH2O remove existing scale buildup?

Yes! Unlike traditional softeners that only prevent future buildup, NuvoH2O helps break down and remove existing scale, restoring water flow and protecting your appliances from further damage.

Does NuvoH2O remove beneficial minerals from water?

Nope! Our system keeps healthy minerals like calcium and magnesium in your water while preventing them from causing hard water issues. You get cleaner, better-tasting water without losing the good stuff.

How often do I need to replace the filter or cartridge?

Most NuvoH2O cartridges last about 6 months or 20,000 gallons, depending on your water usage. Replacing them is simple, and with our Autoship program, you’ll never have to worry about running out.

Is NuvoH2O safe for my family and the environment?

Absolutely! Our systems are salt-free, chemical-free, and waste-free, making them a healthier choice for your home and a more sustainable option for the planet.

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Home Duo System Replacement Cartridge & Filter

The NuvoH2O® Home Duo Replacement Cartridge and Filter is designed for the NuvoH2O Home Duo System, which is a salt-free water softener and water filter. With this replacement cartridge, you can ensure that your water remains soft and great tasting. This replacement cartridge should be changed every 20,000 gallons or every 6 months to keep the system working properly.

Features

  • Helps keep your water softener functioning optimally
  • Easy to install
  • Compatible with the NuvoH2O Home Duo System
  • Provides salt-free water softening and filtering

If you're looking for an effective salt-free water softener, then the NuvoH2O Home Duo Replacement Cartridge and Filter is perfect. It will help keep your water soft and clean, while also making sure that the system continues to work properly. With this replacement cartridge, you can have peace of mind knowing that your water is safe to drink without the need for salt or chemicals. Get your NuvoH2O Home Duo Replacement Cartridge and Filter today!

Get your replacement cartridge shipped right to your door plus save 10% and get FREE shipping on all future orders by signing up for NuvoH2O’s Auto-Ship program 

Specifications:

  • NuvoH2O® Home Duo Replacement Cartridge & Filter
  • NuvoH2O ID#: 
  • SKU: 711160
  • Cartridge Size: 2.5" wide x 19.9" 
  • Filter Size: 2.73” wide x 20”
  • Cartridge Weight: 2.8 lbs.
  • Filter Weight: 1.7 lbs.
  • Cartridge & Filter Lifespan: approx. 20,000 gallons or 6 months
  • Max PSI:125

Learn more about this duo system and order today!

*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 
here. 

Additional Details: