Quality Air And Water

Salt-Free Water Softener : All about it


A water softener is a house water treatment system which removes the hardness of the water like the calcium and magnesium minerals from the water through the ion exchange process. As hard water is one of the most prevalent problems, a salt-free water softener helps you face this issue. The softeners do not soften the water but crystallize the mineral’s hardness so no scale is formed in the water.

What is a Salt-Free Water Softener?

A salt-free water softener which makes the water softener without using salts. Furthermore, A saltless water softener reduces the minerals but does not change how they stick to water or prevent the scales in appliances. They help the water feel better on the skin and hair. The main purpose of a saltless water softener is to crystallize the hardness-causing minerals and not form when the water flows through the pipe.

  • salt-based vs salt-free water softeners

Salt-free conditioning doesn’t remove the hardness of the water but at the same time does not provide all the benefits of salt-based water softening. However, there are several advantages like reducing scale build-up, low maintenance and so on.

Salt water changes
Salt water changes

How Do Salt-Free Water Softeners Work?

Water softening is the process of removing ions of calcium, magnesium and iron. Moreover, These elements make the water hard which makes it difficult for other positively charged ions to dissolve in water. By doing this process the water changes to soft water. 

Salt water changes the chemical formula of water and makes the water free from any mineral which makes scales when the water flows through the pipe but in a different chemical state.

  • Comparisons with traditional salt-based systems

Salt-free does not remove hard minerals from the water but provides the same benefits as salt-based systems and has several advantages which can appeal to you like reducing scale buildup and low maintenance.

Pros and cons of salt-free water softeners

Some pros of salt-free water conditioners are 

  • imposes brine restriction
  • reduces the power consumption
  • reduces the chlorine in the water 

Some cons of salt-free water softeners are:

  • Scale buildup forms but is easier to remove
  • Spend more money on laundry and dishes. 
  • Skin stays dry and so does hair.
Health benefits
Health benefits

Benefits of Salt-Free Water Softeners

  • Health benefits: retains essential minerals like removing beneficial minerals and the minerals causing the hardness in water. However, salt-free water softeners ensure the water is healthier. 
  • Environmental benefits: It does not require a backwash process resulting in less water waste and reducing the water bills conserving water and ensuring everyone has access to clean water.
  • Cost-effectiveness: The water has no sodium addition. Additionally, It reduces the cost and low maintenance as they do not depend on frequent salt refills.
  • Maintenance advantages: salt-free water softeners don’t require high maintenance as it does not rely on regeneration or frequent salt refills. 

Salt-Free vs. Salt-Based Water Softeners

  • Salt-based softeners eliminate the hard mineral which does not form scale in plumbing but eliminates them however, salt-free does not. Salt makes skin, hair and clothes softer whereas salt-free makes the skin itchy and hair frizzy. On a salt-based scale, NSF certification reduces radium whereas, salt-free has scale in plumbing, no NSF certification and reduces radium. 
  • Salt-based softeners prevent clogs, and smoother and moisturize skin after showering, hair is softer and easier to maintain clothes also are brighter.

Choosing the Best Salt-Free Water Softener

Key features to look for:

  • Household size: The grain capacity of the water which makes the water softener perform more efficiently when it regenerates every 3 to 10 days 
  • Regeneration style: how the softer works and how its regeneration system works every four days regardless of the water used. 
  • Removing contaminants: softeners remove contaminants like chronicle and other clear water iron found in higher model capacity.
  • Water filtration system: Moreover, a comprehensive water treatment solution helps protect you and your family by removing contaminants which are harmful like chlorine, odor, sentiments and dissolved solids.

Top-rated brands and models:

  • The best salt-free water softener is the Yarna capacitive electronic water descaler system
  • iSpring ED2000 whole house water descaler
  • Aquasana Rhino whole house water conditioner 

Salt-free water softener reviews state it costs around $40 to $100 every month. If the water is very hard and sodium is left you should choose a water softener as compelling as potassium chlorides. It costs several times as much as Nacl to replenish. 

Installation and Maintenance
Installation and Maintenance

Installation and Maintenance

  • Steps for installing a salt-free water softener

Place a bucket under the port of the salt-free water or run a pipe to the outlet to drain. Put in service position and slowly open the system allowing the water to fill the tank then commune the opening to the valve and open downstream and lastly check for leaks.

  • Maintenance tips and best practices

Furthermore, By checking the salt levels, and salt bridges, dissolving salt in brine tanks, cleaning the tank regularly, using the right salt and flushing the resin bed.


In conclusion, Salt-free water softener is low maintenance, saves money, is environmentally friendly, prevents scale build-up and brightens the softening cloth. To know more about salt-free water softeners visit quality air and Water. If you like this blog consider liking and leaving your experience in the comments below. 

FAQs Section

  • How does a salt-free water softener work?

Salt-free softener changes the chemical composition of the water. It crystallizes the hardness of the water so it doesn’t form a scale.

  • benefits of using a salt-free water softener?

It doesn’t require electricity and creates no water waste which is some upside off the salt-free water softener. 

  • How does a salt-free water softener compare to a traditional salt-based water softener?

This does not provide all the benefits that a salt water-based softener does.

  • Is a salt-free water softener effective in very hard water areas?

Salt-free conditioners do not lower the hardness of the level in the water instead they alters the structure of minerals 

  • Do salt-free water softeners require electricity?

It doesn’t use salt or electricity. 

  • How often do I need to maintain a salt-free water softener?

Every 4-6 weeks you must do the basic check-up and maintenance.

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