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  • Replace Cartridge Video
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Hardless NG

Hardless NG4L Whole House Water Filter/Conditioner

Hardless NG4L Whole House Water Filter/Conditioner

  • No salt or heavy bags to carry
  • Softer skin and hair
  • Protects your home’s pipes and water appliances
  • Retains necessary minerals
  • Better tasting water, coffee, and tea
$449.00 USD
$449.00 USD
Size
Add Replacement Cartridge? (Save $20)

Description

Introducing the Hardless NG4L Whole House Water Filter, a revolutionary salt free softener alternative that delivers water filtration for your entire home. The NG4L is both a water conditioner and water filter in one small compact unit.

Unlike salt-based water softeners (which remove minerals, replacing them with salt ions) the filter is designed to reduce limescale buildup, sediment, and impurities while retaining beneficial minerals, including calcium and magnesium. The Hardless NG4L protects your water appliances and improves water quality from every tap in the house.

The filter can be easily installed by any plumber and is available in both ¾” and 1” inlet/outlet. Due to the larger cartridge and mesh filter, the NG4L is recommended for areas with harder water or more debris in the water.

If you do not have the space for the NG4L, our NG4 model also does an excellent job. For best results we recommend replacing the cartridge every 6-8 months, which you can easily do yourself.

Features & Benefits

  • Reduces limescale buildup
  • Protects your home’s pipes and water appliances
  • Reduces/removes chlorine, lead, mercury and iron
  • Softer skin and hair
  • Better tasting water
  • Retains beneficial and necessary minerals
  • Easy to install - any plumber can do it!
  • Easy to maintain – you can do it yourself!
  • No loss in water pressure
  • No wasted water and uses no electricity
  • Improves odor (especially in areas with that rotten egg smell)
  • No salt or heavy bags to carry

Product Details

Product dimensions: 7"L X 5"W X 16"

What’s in the box:

  • Hardless NG4L
  • 2 adapters
  • Valve
  • Auxiliary key
  • User manual

Hardless NG4L Parts List

  • Filter top
  • O-ring inside filter bottom
  • Water conditioning cartridge
  • O-ring for mesh filter
  • Mesh filter
  • O-ring for mesh filter
  • Filter Bottom
  • Valve
  • Auxiliary Key

How Does It Work?

The filter has both a water conditioning cartridge and a stainless-steel mesh filter.

The stainless-steel mesh filter removes sediment and debris.

The water conditioning cartridge contains specially formulated crystals that modify the structure of the minerals in order to reduce limescale buildup. This is different from water softeners, which remove the minerals and replace them with salt ions.

The KDF media inside the cartridge uses a redox reaction to reduce/remove impurities (chlorine, lead, mercury, iron) from the water and help with any unpleasant odors.

*Please note that since the minerals are still in the water, no change will be seen if using a hardness test such as GPG or PPM as those tests check for minerals and the minerals are still present.

*The Hardless NG is meant for use with municipal water only. It is not meant for water that is microbiologically unsafe to drink.

For more information please see our FAQ or call us at 1-888-855-1802.

View full details

How Does a Small Filter Do So Much?

The Hardless NG4 protects your water appliances and improves water quality from every tap in the house. Watch this video to learn how it works.

Comprehensive Water Filtration:
Clean Conditioned Water For Your Entire Home 

Enjoy cleaner water, reduced limescale, lower costs, and eco-friendly performance with no water waste.

  • Filter & Conditioner In One 

    Improve your water quality by removing impurities and limescale buildup, all with one unit.

  • Improves Taste

    Enhance the flavor of your water, coffee, & tea.

  • Softer Skin & Hair

    Enjoy softer skin and hair with cleaner, conditioned water throughout your home.

  • Reduces Limescale Buildup

    Reduce the amount of limescale buildup in your pipes, faucets, and water appliances.

     

  • Does Not Waste Water

    Conserve water with an eco-friendly system that requires no backwashing or water waste. 

  • Saves Money 

    Extend the life of your water appliances. Reduce your energy bills. No electricity needed. 

Customer Reviews

Based on 6 reviews
83%
(5)
17%
(1)
0%
(0)
0%
(0)
0%
(0)
E
Ernie Perez
Good Filter Needs Quality Check

The filter itself seems very well made, sturdy and leak proof. However the bottom outlet valve snapped while I was tightening it. I purchased a ball valve and used it instead.

E
Ernest Dominguez
My 1st NG4L system

I did receive the product however, I am gifting it to my daughter for her new home which will be move In ready by mid June. Once she’s ready, I’m having it installed and then I’m going to order another one for myself to install in our home. I’m optimistically looking forward to great results from this product.

M
Mike A
Clean and Crisp Water at Home

I recently installed the Hardless NG4L in my home and it has exceeded all of my expectations. The installation process was very straightforward, and the filter itself is very easy to use and maintain.
I have noticed a significant improvement in the overall quality of my water since installing this filter.
I also appreciate the fact that the filter is designed to last for a long time before needing to be replaced. Additionally, the filter is very cost-effective compared to other options on the market.
Overall, I am extremely satisfied with my purchase of the Hardless NG4L and would highly recommend it to anyone looking to improve the quality of their home's water supply. It's a 5-star product in every way!

T
Thomas Villa
simple and effective

Installation and maintenance of the filter is simple and effective with the hard water of San Antonio,Tx.

s
susan singer
hardless filter

It definitely keeps the water tasting better but it still spots my sink

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Blog posts

  • Why the Hardless NG4 Water Filter is the Best Choice for Your Home

    Why the Hardless NG4 Water Filter is the Best C...

    When it comes to water quality, we often look for solutions that are effective, affordable, and eco-friendly. The Hardless NG4/NG4L water filter is a unique all-in-one filtration and conditioning system...

    Why the Hardless NG4 Water Filter is the Best C...

    When it comes to water quality, we often look for solutions that are effective, affordable, and eco-friendly. The Hardless NG4/NG4L water filter is a unique all-in-one filtration and conditioning system...

  • How to Extend the Life of Your Home’s Water System with Hardless NG4

    How to Extend the Life of Your Home’s Water Sys...

    Hard water can be a hidden culprit behind frequent appliance repairs, high maintenance costs, and shortened lifespans for your home’s water systems. For homeowners dealing with the effects of hard...

    How to Extend the Life of Your Home’s Water Sys...

    Hard water can be a hidden culprit behind frequent appliance repairs, high maintenance costs, and shortened lifespans for your home’s water systems. For homeowners dealing with the effects of hard...

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