Salt-Free Water Softener
Whole House Softener System
Protect internal pipes and plumbing from scale buildup without the use of harsh chemicals or salt.
Questions? We can help you.
Whole Home Protection
Protect your home's internal plumbing from the adverse effects of iron and scale buildup.
Extend the life of your washing machine, water heater, dishwasher and other appliances.
Effective, Eco-Friendly Solution
Aquasana SimplySoft is better than just a softener. Unlike salt-based softeners, SimplySoft won't demineralize your water by chemically removing minerals nor will it put excess salt waste or chemicals into our environment.
Independently tested by DVGW to
Standard W-512 to reduce scale by 99.6%.
Aquasana SimplySoft uses advanced NSF Certified NAC salt-free softening technology to naturally and safely reduce scale buildup on internal pipes & plumbing without the use of harsh salt or chemicals. Learn more about NAC technology »
Independently tested and proven to reduce scale by 99.6%
Innovative Salt-Free Softening Technology
NSF Certified NAC media uses water flow to naturally alter the structure of hard mineral ions into a crystal structure that prevents the minerals from binding and forming scale buildup. NAC salt-free softening is proven to reduce scale on internal pipes and plumbing by up to 99.6%. Unlike salt based softeners, Aquasana SimplySoft will not demineralize your water, harm your pipes with harsh salt, or put excessive amounts of sodium waste into our communal water supply.
Never lug around heavy bags of salt again! Long lasting systems are easy to replace and last 6 years. Aquasana SimplySoft does not require electricity, drainage for wastewater, or complicated salt replacement.
How It Works
Nucleation Assisted Crystallization (NAC) technology uses your home's water flow to effectively inhibit scale buildup by transforming dissolved hard minerals into harmless, inactive microscopic crystal particles that are harmlessly passed through your water and down the drain.
NSF Certified media
NAC media certified by NSF to Standard 61
- 6 year life
- 6 year warranty
- 90 day guarantee
Reduces scale by 99.6%
Independently tested by DVGW to Standard W-512
Effective Salt-Free Softening
Reduces existing scale buildup and extends life of pipes and appliances
Easy to replace and maintain
Lasts 6 years and doesn't require heavy bags of salt
|Flow Rate (GPM):||7.0 gallons per minute|
|Capacity (years):||6 years|
How will the water feel on my skin? Is there a slimy feeling?
Because SimplySoft does not replace hard minerals with salt, your water will not feel slimy or slippery as it would with salt-based softeners.
What grains of hardness or grains per gallon (GPG) can SimplySoft handle?
SimplySoft is designed to handle hardness levels below 25 GPG and works best with hardness levels at 15 GPG or below.
Will I use less soap and detergent with SimplySoft?
Yes. Aquasana SimplySoft allows you to reduce your soap and detergent usage by up to 40%, saving you money.
How long will it last?
The SimplySoft EQ-AST-WH is designed to last up to 6 years.
How do I know when to replace it?
It is recommended you change out your SimplySoft tanks every 6 years for optimal performance.
Does it eliminate scaling?
SimplySoft is designed to prevent the harmful effects of scale buildup in internal pipes and plumbing, and is tested and proven to reduce scale by 99.6%. Our system uses your water's flow to alter the charge of hard mineral ions so they do not bind together to create scale buildup. Unlike salt-based softeners, SimplySoft does not need to remove the hard minerals from your water in order to reduce scaling.
Will the system reduce my hardness or TDS levels?
No. Our system uses your water's flow to alter the charge of hard mineral ions so they do not bind together to create scale buildup. Unlike salt-based softeners, SimplySoft does not need to remove the hard minerals from your water in order to reduce scaling. Because hard minerals are not replaced by salt or other chemicals, TDS levels will still remain the same even though scale formation is inhibited and SimplySoft is working to protect your internal plumbing.
I still see calcium deposits on my dishes. Is my salt-free softener working?
Yes. Unlike salt-based softeners that replace minerals like calcium with salt, SimplySoft instead uses the flow of your water to alter the charge of hard minerals so they do not bind to one another to create scale. Because SimplySoft alters the charge of hard minerals to inhibit scale formation and does not replace them with salt or chemicals, hard minerals remain in your water and will pass safely through your pipes and down the drain. If the calcium levels in your water are high enough, harmless calcium spots can still occur on areas where water is left sitting and can evaporate, leaving hard mineral deposits behind on surfaces like glassware, countertops, pots, pans, chrome faucets or stainless steel. SimplySoft is designed to protect the internal pipes and plumbing in your home from harmful scale buildup and is tested by DVGW to reduce scale by 99.6% in moving water.
What is hard water?
Hard water contains a higher than average amount of dissolved minerals (primarily calcium and magnesium), and a higher concentration of multivalent cations (Ca2+ and Mg2+). Hard water is mostly a nuisance as these dissolved minerals can clump together to produce scale, which can harm your internal pipes, plumbing, and home appliances.
Does having hard water mean it is contaminated?
No, hard water is more of a nuisance than a health issue, and is not considered contaminated. Most water sources in the USA are considered hard. Is hard water safe to drink? Yes, hard water is healthy enough to drink.
Does having soft water mean it is clean water?
Soft water does not mean clean water. Your water can be soft and still have contaminants present in the water. Is it safe to drink? Yes, soft water is considered potable as long as the water has not passed through a sodium-based water softener. Drinking water from a sodium-based softener increased your daily intake of sodium, which can lead to health problems in sodium-sensitive individuals.
What is a salt-based water softener?
A salt-based water softener is a system designed to remove/reduce calcium and magnesium from the water by exchanging it with sodium. This is done through an ion exchange resin that alters the molecular structure of the calcium and magnesium from a divalent ion to a univalent ion, making the water "softer." Do softeners reduce chemical contamination? Softeners do not remove chemical contamination themselves, but softeners sometimes have a carbon filter working in conjunction with the softener to treat contamination.
Do I need a licensed plumber to install the whole house filter?
Yes, Aquasana recommends you have a licensed plumber install the system for you, to ensure that the system is installed properly. Since most licensed plumbers carry insurance to cover any damages caused by an installation error, having a licensed plumber install the system for you will give you the security that the work was done properly and that the installation is backed up by the plumbing company's insurance plan. Not having the system installed by a licensed plumber will void the warranty of all our whole house filter systems.