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The 5 Best Nuvo H2O Water Softeners Reviewed (2021)

Hard water is a huge problem for new homeowners, especially those who decide to buy a house whose water is powered by at least one well. Left unchecked, hard water will slowly but surely destroy your home appliances.

Furthermore, it makes it impossible to clean surfaces without leaving traces of calcium and forces you to buy bottled water for your entire family. It’s not only inconvenient but also expensive. But a water softener like Nuvo H2O can solve all your problems.

best Nuvo h2o water softener reviews

What Is Nuvo H2O?

Nuvo H2O is a US-based company founded in 2006, which provides eco-friendly water softeners that completely rely on citric acid instead of salt to eliminate the negative effects of water.

Many people worry about using salt-based water softeners in their homes because it means increasing the intake of sodium. The human body needs sodium to function normally, but an increased amount becomes harmful when it destroys the good minerals in the water.

How Nuvo H2O Works

This is why many homeowners turn to alternative solutions like the one provided by the Nuvo water softener, which uses the chelation system to condition, soften, and improve water.

It offers an affordable way to make your water drinkable for your family and pets, remove limescale from your kitchen and bathroom, water your garden, and ultimately save you money by using a water conditioner that fully depends on citric acid.

What makes Nuvo H2O eco-friendly is that it uses citric acid instead of salt. And you won’t waste any water or electricity.

A Rundown of the Nuvo H2O Water Softeners

Nuvo H2O currently offers five types of citric acid water softener systems:

  1. Nuvo H2O Manor Duo System – Best for large homes and improving the water taste
  2. Nuvo H2O Manor Water Softener – Best for large homes but without improving the water taste
  3. Nuvo H2O Water Softener System – Best for small homes but without improving the water taste
  4. Nuvo H2O Dishwasher System – Best for a single point of use (dishwasher only)
  5. Nuvo H2O Water Heater System – Best for a single point of use (water heater only)

Check out our Nuvo H2O reviews below to find out the differences between these five water softener systems and decide which is better for your family.

Warranty and Installment Plans

All Nuvo H2O water softening systems come with a 90-day money-back guarantee and a 5-year limited warranty, which means that you can safely test the products before deciding whether or not it’s worth the investment.

In addition, if you wish to buy a water softener system from the Nuvo H2O official website but can’t afford the full price, you can opt for an installment plan over 6, 12, 24, or 36 months (for US residents only).

When You Shouldn’t Get a Nuvo H2O Water Softener

To thoroughly do your research before purchasing a Nuvo H2O water softener, you must also take into account the cases when this system won’t do you any good.

According to the manufacturer’s specifications, a Nuvo H2O water conditioner is not suitable for homes with private wells, closed-loop recirculation systems, or wood-powered boiler appliances.

What to Look for When Buying a Nuvo H2O Water Softener?

It can be challenging to make the right call by choosing one of the five Nuvo H2O water softeners, but you can get started by taking into consideration the following aspects:

  • Size. The five products come in different dimensions, so you must have enough room in your home to accommodate their installation. If you plan on setting it up outside of your home, ensure that the water softener will be protected from humidity, overheating, and freezing.
  • System type. Three Nuvo H2O water softeners can cover the entire house, but two of them are for a single point of use: your dishwasher or water heater.
  • Square footage. If you’re getting a water softener system to cover the entire house, you must take into account your home’s square footage: whether it’s more or less than 1500 sq ft (139.35 sq m).
  • Cartridge lifespan. A water softener needs to have its cartridge regularly replaced. If you get a larger water softener, it will have a longer cartridge lifespan, so you will rarely have to replace it. If you get the Manor Duo System, you will also have to replace the water filter.
  • Price. At the end of the day, it all boils down to price. Evidently, the best Nuvo H2O water softener system is the most expensive. But you must also take into account the price of installation as well as cartridge and filter replacements.

Running Out of Time? Check Out the 3 Best Nuvo H2O Water Softeners

Manor Duo SystemManor Water SoftenerWater Softener System
Whole houseWhole houseWhole house
1500 sq ft (139.35 sq m) or more1500 sq ft (139.35 sq m) or moreLess than 1500 sq ft (139.35 sq m)
50,000 gl (190 kl) cartridge capacity50,000 gl (190 kl) cartridge capacity20,000 gl (176 kl)
Taste enhancing technologyNo taste enhancing technologyNo taste enhancing technology
Check priceCheck priceCheck price

Best Nuvo H2O Water Softeners Reviewed

Let’s take a closer look and analyze the features of the Nuvo water system included in each product.

1. Nuvo H2O Manor Duo System

Nuvo h2o manor duo system

Nuvo H2O Manor Duo System represents the most complete water softener system from the manufacturer, and it’s also the most expensive option. It can create clean water not only for your home appliances and plants but also for improving its taste.

Nuvo H2O Manor Duo System uses chelation to decrease the water’s pH level, along with a Nuvo H2O water filter made from 10-micron carbon to improve the water’s quality for drinking.

This system is dedicated to large homes and requires you to rarely change the cartridge and filter. In fact, you should set up a meter to measure the amount of softened water and make sure you’re not going to replace the parts too early or too late.

Here are the technical details you should know:

  • Size: 15.26 x 26 in (39 x 66 cm)
  • Square footage: 1500 sq ft (139.35 sq m) or more
  • System type: whole house
  • Cartridge and filter lifespan: about 50,000 gl (190 kl)
  • Unit price: $1,499.00
  • Cartridge and filter replacement price: $135.00

Pros

  • Best choice for a large household
  • Softens water for all appliances and faucets
  • Improve the water taste for drinking
  • Impressive cartridge and filter lifespan

Cons

  • Most expensive option on this list
View price on Amazon

2. Nuvo H2O Manor Water Softener

Nuvo h2o manor water softener

Compared to the Manor Duo System, Nuvo H2O Manor Water Softener is not designed to enhance the taste of water, although it can also make the water safe to drink. So, instead of two a cartridge and a filter, it is only a cartridge.

You should turn to this product if you’re interested in maintaining and prolonging the life of your home appliances and plumbing fixtures.

Nuvo H2O Manor Water Softener can get rid of negative effects from all water running in your house, including sediments and chemicals.

Check out the product specifications:

  • Size: 7.43 x 26 in (19 x 66 cm)
  • Square footage: 1500 sq ft (139.35 sq m) or more
  • System type: whole house
  • Cartridge lifespan: about 50,000 gl (190 kl)
  • Unit price: $949.00
  • Cartridge replacement price: $89.99

Pros

  • Works great with a large household
  • Makes the water soft for all  home appliances and faucets
  • Excellent cartridge and filter lifespan

Cons

  • Can’t improve the water’s taste (no water filter)
View price on Amazon

3. Nuvo H2O Water Softener System

Nuvo h2o water softener system

Nuvo H2O Water Softener System is dedicated to smaller houses and can be used to condition the water for drinking, washing, and plant watering.

Since it’s a lightweight version of Nuvo H2O Manor Water Softener, Nuvo H2O Water Softener System has a smaller size and is cheaper. But you can also have to change the cartridge more often.

Here are the technical details you need to know:

  • Size: 5.67 x 24 in (14 x 61 cm)
  • Square footage: less than 1500 sq ft (139.35 sq m)
  • System type: whole house
  • Cartridge lifespan: about 20,000 gl (176 kl)
  • Unit price: $649.00
  • Cartridge replacement price: $69.99

Pros

  • Works great with a small household
  • Makes the water soft for all  home appliances and faucets
  • Good cartridge and filter lifespan

Cons

  • Not recommended for large homes
  • Can’t improve the water’s taste (no water filter)
View price on Amazon

4. Nuvo H2O Dishwasher System

Nuvo h2o dishwasher system

Nuvo H2O Dishwasher System is solely designed to soften the water of your dishwasher, without taking into account other home appliances. So, you can’t use it with your washing machine, showers, bathtubs, to make the water drinkable or to water the plants.

The system gets installed on the incoming hot water line to properly clean all dishwasher pipes. This way, you will use sparkling dishes and prolong the life of your dishwasher.

Check out the specifications:

  • Size: 4 x 12.5 in (10 x 32 cm)
  • System type: point of use (dishwasher only)
  • Cartridge lifespan: about 500 gl (1.9 kl)
  • Unit price: $99.99
  • Cartridge replacement price: $24.99

Pros

  • Improves the water flowing to the dishwasher
  • Compact design
  • Cheap

Cons

  • Doesn’t work for all home appliances and faucets
  • Doesn’t make the water drinkable 
  • Small cartridge lifespan
View price on Amazon

5. Nuvo H2O Water Heater System

Nuvo h2o water heater system

As the name suggests, Nuvo H2O Water Heater System can be adapted to your water heater. By extension, it softens all hot water used by a dishwasher, shower, bathtub, and faucets. And, it should go without saying, it can’t make the water drinkable.

The system quickly and easily gets attached to the heater in order to automatically soften all water that flows into it. Moreover, it has a self-locking mechanism to prevent leaks.

Here are the technical specs:

  • Size: 4 x 12.5 in (10 x 32 cm)
  • System type: point of use (water heater only)
  • Cartridge: about 25,000 gl (95 kl)
  • Unit price: $74.99
  • Cartridge replacement price: $34.99

Pros

  • Softens the water flowing to the water heater
  • Serves all home appliances and faucets that use hot water
  • Compact design
  • The cheapest option on this list

Cons

  • Doesn’t work for cold water
  • Doesn’t make the water drinkable 
  • Small cartridge lifespan
View price on Amazon

FAQ: Learn More about Nuvo H2O Water Softeners

Does Nuvo H2O work?

Yes, Nuvo H2O really works. Its water softener systems have raving reviews from satisfied customers, which you can check out not only on the official website but also on Amazon and in other places.

How much is Nuvo H2O?

The price of the Nuvo H2O water softener ranges by-product: from $74.99 to $1,499.00. This price doesn’t include the price of installation or cartridge and filter replacements.

It depends on what type of water softener you are looking for in your home. However, if you can’t afford the full price, you can opt for installment plans when buying a Nuvo H2O product from the manufacturer’s website.

Does a NuvoH2O water softener require professional installation?

Yes, you must hire a professional plumber to install the NuvoH2O water softener in your home. However, when it comes to replacing the cartridge or filter, you won’t need help since it’s easy enough to do it on your own.

How long does a NuvoH2O cartridge last?

Let’s assume you’re buying Nuvo H2O Manor Duo System, which is the largest water softener system from Nuvo H2O and ensures a cartridge lifespan of 50,000 gl (190 kl).

That amount of water would fill a water tank with a diameter of 410 in (10.4 m) and a height of 87 in (2.2 m). For reference, it’s more than a 24 x 44 ft (7.3 m x 13.4 m) swimming pool that’s filled with water.

However, Nuvo H2O recommends replacing the cartridge every 6 months.

Why does Nuvo H2O water turn blue?

Blue water indicates that a Nuvo H2O cartridge broke down. You must immediately turn off the water softener system and keep it like that until you can replace the cartridge.

Does Nuvo H20 remove iron?

Yes, a Nuvo H2O water softener is designed to also remove harmful iron from your water supply in order to protect your home appliances and fixtures, as well as to make the water safe to drink.

Does Nuvo H2O work on well water?

According to the manufacturer, the Nuvo H2O water softeners are not suitable for homes with private wells.

Final Thoughts: What’s the Best Nuvo H2O Water Softener for Your Home?

Nuvo H2O Manor Duo System is the best water softener system created by Nuvo H2O because it can not only improve the quality of the water for home appliances and fixtures but also enhance its taste.

You can install it for your entire home, and requires you to replace the cartridge and filter once every 6 months. Plus, this model covers small and large homes alike.

And, if you live in the United States ad can’t afford the full price of the system, you can opt for an installment plan when purchasing the product from the manufacturer’s website.

Whatever Nuvo H2O water softener you end up buying, make sure to return to this page and leave us your feedback in the comments area below.