Demystifying the Flow Tech Water System

Mark Alpers
August 31, 2023

You’ve probably come across the term “Flow Tech” in your search for an alternative water softening system. Let’s dive deep into what it is, how it functions, and if it’s genuinely the solution you’ve been seeking.

Unpacking Flow Tech's Promise

Flow Tech is marketed as a salt-free alternative to water softening. The technology claims to dissolve existing limescale while deterring new accumulations. If successful, users should experience enhanced water flow, decreased limescale issues, and prolonged appliance lifespan.

Decoding its Functionality

Here’s the deal: Flow Tech uses a unique method involving a low-frequency signal that pulsates thousands of times per second. By connecting this to your water pipes, an electromagnetic signal supposedly alters the charge of the dissolved minerals in the water. The goal? To stop these minerals from adhering to your plumbing systems, thus minimizing limescale residues or those pesky deposits at your kettle’s base.

In the realm of water softening, this could be revolutionary:

Say goodbye to the necessity for salt.
It’s compact, so you don’t need a lot of space.
It bypasses intricate plumbing, making it renter-friendly.
Suitable for main pipes with a diameter up to 1.5 inches.

Sounds ideal, right? But here’s where the plot thickens.

The Skeptic's Lens: Flow Tech's Shortcomings

Having observed the industry closely, I’ve got reservations. Here’s the thing: if such technology were truly groundbreaking, wouldn’t we see it ubiquitously across households and industries? The dream of treating hard water without the drawbacks of conventional softeners is undeniably tempting. Yet, Flow Tech hasn’t taken the industry by storm. Why?

Here’s some food for thought:

Contrary to its name, Flow Tech doesn’t produce soft water. It merely conditions it.
Flow Tech doesn’t purify water. If contaminants plague your water supply, this system won’t rectify it.
The pricing structure seems veiled, often requiring a water assessment or a sales visit before revealing the cost.
Verified customer feedback is scant, making its efficacy dubious.
DIY installation isn’t an option; you’ll need a certified professional, raising the initial costs.
Absence on platforms like Amazon deprives potential users of genuine customer insights.
Their “satisfaction guarantee” is ambiguous at best.

Flow Tech's Strong Suits: The Other Side of the Coin

But let’s be fair; it does have some merits:

Reduces limescale and addresses existing build-up.
– Potential cost savings by eliminating expenses linked to conventional softeners.
Environmentally-friendly, sans chemicals or salt.
Compact design requiring minimal space.
Offers a “set it and forget it” experience post-installation.

Customer Feedback & Reviews

Here’s a red flag: the scarcity of verified customer reviews. Most online feedback seems manufacturer-curated, which might not present the complete picture. In today’s digital age, this paucity of user insights is unsettling

Getting it Up and Running

Here’s a bump in the road with Flow Tech – the installation isn’t a DIY affair. Contrasting this with alternatives like the Eddy Electronic Water Descaler, which you can set up on your own, Flow Tech demands the expertise of a certified technician. This not only elevates the initial cost but also ties you to their service for any future repairs or maintenance.

This practice, though not uncommon, does raise eyebrows. Other companies with similar installation prerequisites often inflate the cost, turning a seemingly economical purchase into a significant investment.

The Price Tag Unveiled

A cloak of mystery surrounds Flow Tech’s pricing. It’s not a straightforward tag you can find online or in stores. Preliminary quotes hover between $100-150 for the core system, with retail sightings at Home Depot marking it between $125-$175. However, factor in the non-negotiable installation by a certified technician, and you’re looking at a total that easily exceeds $1200.

Is the Investment Justified?

When weighing the value proposition, especially for households dealing with the trials of extremely hard water, the consensus tilts towards the negative. For a system that neither filters nor softens water, shelling out between $1200 – $2000 can feel steep.

When you pit it against full-fledged water softeners, the contrast in value becomes stark. A comprehensive water softening system, installation included, typically circles around $1500. If you’re eyeing cost-effective alternatives, products like the Eddy Descaler come in at approximately $200, bypassing the need for specialized installation.

The Final Verdict

We’re dealing with a system that doesn’t filter or soften water and is scantily backed by verified user reviews. In this landscape, is Flow Tech a prudent choice?

For those still considering this for pipe descaling, alternatives with proven efficacy, cost efficiency, and substantial customer endorsements exist. The Eddy Descaler is a noteworthy mention, backed by Amazon’s robust customer guarantee.

If your budget is flexible and hovers around the $1200 mark, options that promise and deliver more are available. Take the Aquasana Rhino, for instance. It’s a salt-free water conditioner that extends beyond mere conditioning, filtering out an array of contaminants to deliver water that’s not just scale-free but pure.

With the option of a professional installation kit, the Aquasana offers a blend of quality, convenience, and value, bolstered by a wealth of positive reviews accessible on platforms like Amazon.

In the sphere of water treatment, informed choices are pivotal. Assess your specific needs, budget, and the value each system delivers before making that investment. Your water quality and wallet will thank you.


Treats hard water UP TO 25 ppm (low to medium low hard water).	Treats hard water OVER 25 ppm (medium to extremely hard water).
Does NOT require electricity.	Requires electricity if using the electronic head monitor.
Control Your System With An App:? NO	Control Your System With An App:? YES
- Powerful salt-FREE water softener. - 1,000,000 one million gallon capacity. - Aquasana Rhino exceeds NSF standards. - Treats hard water WITHOUT salt. - Removes chlorine, bacteria, iron, sulfide, manganese, mercury, lead etc. - Includes pre-filter, copper-zinc and carbon filtration stages with standard fittings. - 90-Day Pure Satisfaction Guarantee. - Limited 10 year warranty.	- Powerful salt-BASED water softener. - 1,000,000 one million gallon capacity. - Also includes a multi-stage filter. - Easy installation (inside or outside) - Sufficient for 1-3 bathrooms (options for 4-6 and 7+ bathrooms also available). - 6 month money back guarantee. - Limited lifetime warranty.

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