SpringWell Futuresoft Water Softener Review

SpringWell FutureSoft® FS4 Water Softener

  • Reviews: 4.5 out of 5 from 130+ ratings

  • Type: Salt-free (TAC)
  • Capacity: Unlimited
  • Flow rate: 15 GPM

  • Regeneration: None needed
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Enter CLEAN5 at the checkout for a 5% discount

SpringWell’s FutureSoft FS4 water conditioner does not remove minerals from tap water as traditional water softeners do. Instead, it used a crystallization method that reformats calcium and magnesium molecules, preventing them from adhering to surfaces and causing staining and scaling to occur.

This is good news for those who are struggling with scale but don’t want to lose the superior taste and feel of hard water. As a result, SpringWell’s Template Assisted Crystallization technology means that the FutureSoft produces tasty, premium mineral water with zero scale, zero salt, and no need for regeneration downtime, electricity, or replacement components.

The SpringWell FutureSoft employs a Template Assisted Crystallization (TAC) approach to water conditioning. This is a common method of salt-free softening that encourages dissolved hard minerals to ‘crystalize’ so that they can no longer bond with surfaces and form scale.

The process uses no chemicals or salt, so the composition of your water stays intact and unaffected. TAC conditioners will even work at removing existing scale, which is a great bonus!

Key features of the SpringWell FutureSoft include:

  • 3 sizes to suit different size homes and consumption habits.
  • Conditioning power to treat water with up to 81 GPG hardness.
  • A high flow rate of 12-20 gallons per minute, depending on the size you choose.
  • SpringWell’s 6-month money-back guarantee and lifetime warranty.

We think that the SpringWell FutureSoft Conditioner is a great option for

  • People who want to rid their home of current and future scale without the use of salt.
  • People who want a treated system but don’t want to lose the benefits of mineral water.
  • People who want to condition their water without the need for any regeneration periods.
  • SpringWell’s industry leading customer service and warranty terms.

Let’s take a deeper look at the SpringWell FutureSoft salt-free water conditioner. On this page, we’ve summarized relevant expert reviews, SpringWell discount codes, FutureSoft specifications, product features, and similar conditioners to consider.

SpringWell FutureSoft: reviews

What are people saying about SpringWell’s salt-free water conditioner?

All global reviews

Here’s how 146 verified customer reviews collected by Google breakdown as of: January 2022.

Verified 5-star reviews

  • Customers giving the SpringWell FutureSoft 5-star reviews highlight how the system is able to provide a better water pressure than flow rate than Aquasana’s and Pelican’s water conditioners.
  • Many reviewers noted how the SpringWell was able to significantly reduce scale in their home plumbing.
  • Several reviewers reported improved function and lifespan in their home appliances and pipes.
  • A large number of reviewers were happy to no longer need to refill their system with salt.

Verified 3/4 star reviews

  • Some reviewers in this category were happy with the FutureSoft conditioner system itself but found that installation required several trips to the hardware store for parts.
  • A number of reviewers felt that the conditioning power of the FutureSoft is not appropriate for very hard water.

Verified 1/2 star reviews

  • Some negative reviews report issues with delivery or packages arriving with incomplete parts.

SpringWell FutureSoft: discount code

CleanCoolWater readers can enjoy a 5% discount on all SpringWell filter systems, including the FutureSoft Conditioner, when shopping directly at springwellwater.com.

Just enter the code CLEAN5 at the checkout and your discount will be applied.

SpringWell FutureSoft: specifications

The SpringWell FutureSoft comes in three different sizes: FS1, FS4, and FS+. The main difference between these models is how much water they can process.

  • The FS1 has a service flow rate of 12 GPM and will provide conditioned water for homes with up to 3 bathrooms without restricting water flow.
  • The FS4 is rated for between 4 and 6 bathrooms and has a service rate of 15 GPM.
  • The FS+ is able to condition water for large homes or commercial operations with over 7 bathrooms, at a flow rate of 20 GPM.


Features SpringWell FutureSoft
Sizes FS1: 1-3 Bathrooms
FS4: 4-6 Bathrooms
FS+: 7+ Bathrooms
Flow rate FS1: 12 GPM
FS4: 15 GPM
FS+: 20 GPM
Tank size FS1: 6 x 35 inches
FS4: 9 x 48 inches
FS+: 13 x 54 inches
Flow direction Upflow
Operating temperature 34-120 F
Operating pressure 20-80 PSI
Ph range 7.0-9.5
Max grains per gallon/salinity PPM 81/35,000

SpringWell FutureSoft: features

Long-life TAC conditioner tank

A single Template Assisted Crystallization conditioning tank delivers 99.6 percent scale prevention without the need for chemicals or salt.

Sediment pre-filter for undissolved particles

A 5-micron sediment pre-filter eliminates visible and microscopic debris, dust, rust, and sand particles. This preserves the conditioning tank and increases the system’s longevity.

Optional UV water purification system

Springwell’s UVC5-15 system has a flow rate of 15 GPM and eliminates 99.9% of hazardous diseases, viruses, and bacteria such as E.coli, Cryptosporidium, and Giardia lamblia.

SpringWell lifetime warranty on tanks and valves

The tank and valves in the FutureSoft conditioner are both covered by SpringWell’s lifetime warranty, and the system, like all SpringWell filters, comes with a 6-month money-back guarantee.

SpringWell FutureSoft: similar products

Pelican and Aquasana are two of SpringWell’s main competitors and both companies produce similar salt-free conditioners. While neither can match the flow rate of SpringWell tanks, the Pelican Natursoft and Aquasana Rhino are both highly popular and reliable systems:

Pelican Natursoft

Pelican NaturSoft® Water Softener Alternative

  • Reviews: 4.7 out of 5

  • Type: TAC
  • Capacity: > 6 years
  • Flow rate: Up to 10 GPM

The NSF-certified Pelican NaturSoft Conditioner is a popular softening system from a world-renowned brand. Scale is removed from your plumbing and appliances while beneficial minerals remain unaffected. As a plus, this salt-free, water-saving device doesn’t require electricity.

Shop on Pelican

Aquasana Rhino

Aquasana Rhino filter and conditioner
  • Reviews: 4.6 out of 5

  • Type: TAC + carbon filter
  • Capacity: < 6 years
  • Flow rate: Up to 7 GPM

Aquasana’s UpFlow design is used in the Rhino system to maintain water flow at a consistent pace by increasing water contact time with the filter medium. Hard scale is stripped from your home’s plumbing thanks to a strong TAC media bed.

Shop on Aquasana