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7 Problems with Tank-Style Water Systems

7 Problems with Tank-Style Water Systems

Here are 7 good reasons to choose Kind. See what makes us different from our competitors.

  1. Difficult and Costly Installation
  2. Pressure Loss & Flow Rate
  3. Difficult Filter Changes
  4. Carbon Fines or Carbon Dust
  5. Bacteria Growth in “GAC” Loose Carbon Bed
  6. Only Filters Chlorine
  7. Channeling
48 Hour Soak

1. Difficult and Costly Installation

The Problem

Tank-style filters can often require multiple plumber visits resulting in multiple trip charges due to the startup requirements before installing. They must be filled up with water and left to pre-soak for 48 hours then once soaked they require multiple backwashing and flushing attempts to reduce the amount of carbon fines and dust that will enter the home’s plumbing system. Once flushed and ready for installation they generally have 4-6 plumbing connections to plumb into the home’s main water line.

Kind Water Systems, Whole House Filter and Salt-Free Water Softener Combo
  • Kind Solution: Simple Installation

The Kind systems come ready for use. If you are installing it yourself or you’re going to hire a plumber or handyman, it is a simple installation and our patented in-line design only has 2 connections saving you a lot of time and money.

Low Water Pressure

2. Pressure Loss & Flow Rate

The Problem

Tank-style filters are filled with loose granular carbon that is full of carbon fines and dust which can cause pressure loss and flow rate issues if the carbon media is not properly soaked and flushed. High flow water using devices, such as bathtubs and washing machines can cause loose carbon media to “float” to the top of the tank shutting down the flow of water. “Floating” is a common problem with tank-style water filters. Tank-style filter systems also have to be sized based on 1-3 bathrooms or 4-6 bathrooms in order to get the flow rate or gallons per minute (GPM) required.

Kind Water Systems, Whole House Filter and Salt-Free Water Softener Combo
  • Kind Solution: No Pressure Drop and Highest Flow Rate

The Kind systems handle 1-6 bathrooms and have a flow rate of 15 gallons per minute with no detectable pressure drop. So whether you have a 3 bathroom or a 6 bathroom home you will only need to purchase one system. For example, if you currently live in a 1-3 bathroom home and decide to move in a few years to a larger home that has 4-6 bathrooms the Kind system will work perfectly. Your Kind system is easily moved from home to home or you can leave the system for the new homeowner with a full warranty because our warranties are transferable.

Most water applications in your home (showers, faucets, toilets, etc.) use on average, 2-3 gallons per minute with the exception of bathtubs and washing machines that use 3-5 gallons per minute. Having a system with a higher flow rate will allow you to use multiple water-using devices in your home without experiencing a pressure drop.

Dirty Plumbing Job

3. Difficult Filter Changes

The Problem

Tank-style filter media changes require the system to be disconnected from the plumbing and completely emptied of all loose carbon media in the tank. When filled with water the tanks can weigh over 100lbs and can be difficult to handle for the fittest of individuals. Once the tank is emptied, you will then take a 30 to 50-pound bag of loose carbon media and pour it into the tank using a funnel. After the tank has been filled then you will fill it full of water and let it soak for 48 hours and then you will flush the carbon media from both the inlet and outlet to reduce the amount of carbon fines and dust. Once those procedures are completed then you have to bring it back into the home and reconnect to the plumbing. Note: This type of filter media change leaves you without filtered water for a minimum of 48 hours.
Kind Water Systems, Whole House Filter and Salt-Free Water Softener Combo
  • Kind Solution: Easy Filter Changes

Changing the filters on the Kind systems takes minutes not days, simply unscrew the filter housing and replace the filter, it’s that easy!

Carbon Dust

4. Carbon Fines or Carbon Dust

The Problem

What are carbon fines or carbon dust? Tank-style filters use loose granular activated coal-based carbon (GAC) that is poured into the tank with a funnel. The issue with that is it is filled with millions of carbon fines and dust. Once a tank-style filter is connected to the home for use, the carbon fines and dust will now show up in your drinking water, toilets, tubs, laundry, and in a lot of cases it clogs the faucet aerators shutting down the flow of water. The problem is that you are unaware of this issue until after you have already purchased and installed the system. Most companies that sell these tank-style filters will tell you to pre-soak the tank for 48 hours and flush the “black water” prior to installation to attempt to reduce the amount of carbon fines and dust from entering your home, but it is impossible to flush out all of the carbon fines and dust from inside the tank and carbon media in such a short amount of time. We have found that carbon fines, or carbon dust, can be a significant customer concern.
Kind Water Systems, Whole House Filter and Salt-Free Water Softener Combo
  • Kind Solution: Virtually No Carbon Fines or Dust

Kind systems utilize catalytic activated coconut carbon which is solid block technology. Solid block technology, because of its static composition, produces minimal carbon fines at start-up, thereby minimizing the need for backwashing or flushing. This also virtually eliminates carbon fines during the ongoing operation of the filter … Problem solved!

Bacterial Growth

5. Bacteria Growth in “GAC” Loose Carbon Bed

The Problem

Tank-style filters have a loose bed of carbon (GAC) that can provide ample room for bacteria colonization. To combat that companies that sell tank-style filters will add a “Media Guard” which is actually KDF, a copper-zinc alloy to the tank to try and inhibit bacteria growth inside the carbon media. The problem with that is copper and zinc are HEAVY METALS and if the pH of the incoming water supply was to drop below 7 or neutral it could possibly leach into your drinking water.

Kind Water Systems, Whole House Filter and Salt-Free Water Softener Combo
  • Kind Solution: Carbon Block Technology

A further advantage of Kind catalytic activated coconut carbon block technology over GAC is that the pore size of the block can be controlled to a small enough size to virtually eliminate bacterial growth inside the filter. Overall, our carbon block technology is a better choice in water filtration applications because it is highly effective in removing contaminants, compact size, use of renewable resources, and resistance to bacterial growth.

  • Kind Solution: Filters Both Chlorine and Chloramine
Bad Tasting Water

6. Only Filters Chlorine

The Problem

Most tank-style filters on the market today utilize loose granular activated coal-based carbons that only have the ability to filter chlorine. In most cases, you will have to purchase a separate filter system just to filter chloramines costing you an additional $800-$1000+.

Kind Water Systems, Whole House Filter and Salt-Free Water Softener Combo

The Kind filtration systems use a high-grade catalytic activated coconut carbon that is solid block technology. Our carbon block technology filters both chlorine and chloramine giving you the best possible filtration from every tap in your home. Local cities and municipalities often use both chlorine and chloramine throughout the year for disinfection so picking the filtration system that addresses both chemicals is very important.

Home / Comparison / 7 Problems with Tank-Style Water Systems
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Our friendly filtration specialists are available to answer any questions.

Choosing the right whole house filter and salt-free softener for your home can be an overwhelming decision, but we are here to help. If you have ANY questions, feel free to call us during business hours and we’ll be happy to speak with you as long as necessary. If speaking on the phone is not your thing, you can also use the form on our contact page, and we’ll respond as soon as humanly possible.
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480 Fentress Blvd Suite F
Daytona Beach, FL 32114

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Disclaimer: Free shipping applies to all orders over $99. Kind Water Systems is available to all states in the continental United States. We are unable to ship to Hawaii or Alaska at this time.

Payment Options Kind Water Systems
5.0
Rated 5.0 out of 5
5.0 out of 5 stars (based on 38 reviews)
Excellent97%
Very good3%
Average0%
Poor0%
Terrible0%

Better than imagined!!!

Rated 5.0 out of 5

From the time the order was placed until it showed up at the front door was literally less than 24 hrs!!!

The next day the system was placed in service. It took only a couple leisurely hours to install and within minutes there was a noticeable difference in water quality!!

I can’t believe I waited so long to do this!!

Only after one day I have already recommended this system to many coworkers and friends!!

Thanks for a great product!!

Avatar for David K.
David K.

I'd probably give it more than 5 stars if I could!

Rated 5.0 out of 5

I have been buying bags of 40lb water softener for years, lugging that in and out of my garage, and buying bottle water because we were only treating our water with salt pellets. I compared Kind Water Systems to other systems on the market and found the quality and price to be far more superior than other systems. With that said, I decided to put it to the test. First, the website is very user friendly and easy to navigate (5 stars), 2nd the customer service and their ability to answer all of my questions (and I had a lot) was amazing (5 stars). 3rd I received a shipping notification within 48 hours of purchasing the product on line (5 stars). 4th I received the product 48 hours later (so approximately 4 days from purchase) which is unheard of in this economy (5 stars). 5th – my plumber was able to install the new system and remove my ancient salt softener system in just a matter of a couple of hours (5 stars). And most importantly, our water flowing through our entire house is now perfect to drink and shower with (5 stars)! No more bottle water, no more 40lbs of water softener! Both my wife and daughter said they love the way it makes their hair feel when they shower too (10 stars). It also created more space in my garage since it mounts on the wall (see photo) (5 stars). I signed up for the automatic annual filter order service they offer because I’ll never remember to do that on my own (5 stars). I do not normally leave Google reviews but felt compelled to with this product. I’d probably give it more than 5 stars if I could! I hope the company produces one for RV’s next! I’d buy that in a heartbeat and give it 10 stars too!

Avatar for Brian J.
Brian J.

Great Customer Service

Rated 5.0 out of 5

Its nice to get a human on the phone quickly.

called with install questions twice and both times got quick knowledgeable advice. Very professional and helpful.7/01/2022

Avatar for Willie
Willie

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Kind E-1000 vs. Traditional Tanks

Compare Whole House Water Filter Compare Whole House Water Filters
Kind E-1000 Traditional Tank Filter
One System Does It All Requires 2 Systems
Capacity: 1-6 Bathrooms (15 GPM) Capacity: 1-3 Bathrooms (9 GPM)
Capacity: 4-6 Bathrooms (12 GPM)
Sale Price: From $757.85 1-3 Bathrooms: $820 - $875
4-6 Bathrooms: $1,035 - $1,150
All Certified Components
NSF/ANSI, 42, 61, 372 - lead-free, CSA B483.1. In compliance with Drinking Water Treatment Units regulations, USA and Canada.
Depends on Manufacturer
No Electricity Required No Electricity Required
No Pre-Soak Required Requires 24 - 48 Hour Pre-Soak
No Carbon Dust Carbon Dust in Tubs and Toilets
Easy Install
- Only 2 Connections
More Difficult to Install
- $$$$
- 4 Plumbing Connections
- Professional Plumber Recommended
Zero Water Waste No Water Waste
Zero Floor Space Required Requires Valuable Floor Space
Take It With You When You Move Difficult to Move - Big & Heavy
Easy Plug-and-Play Filter Changes
- You're Never Without Filtered Water
Requires Removing Loose Wet Carbon From Filter Tank - Plus 24 - 48 Hour Pre-Soak Before Use and Often Requires a Plumber
20" Pleated Sediment Filter
- Gives You 2X the Surface Area
- Washable
10" String-Wound Sediment Filter
- Not Washable
High-Performance Carbon Block Technology
- 7 to 10 Times More Surface Area Than Standard Loose Granular Activated Carbon Media
Loose Granular Activated Carbon
Performance Guarantee Performance Guarantee
- May Depend on Manufacturer
No Channeling or Floating of Carbon Media Possible Channeling and Floating of Carbon Media That Reduces Pressure and Performance
Limited Lifetime Warranty Limited Lifetime Warranty
- May Depend on Manufacturer

5-Year Performance Chart

Ours

Compare Whole House Water System

Theirs

Water System Performance

Compare Performance - Ours vs. Theirs

All Kind systems are made with certified components and designed for peak performance. Cities and Municipalities often vary the amount of chemicals they introduce into your water throughout the year and in doing so it can affect the longevity of your filter. Replacing your filters once a year ensures that your system is operating at peak performance at all times.

The Kind filters also utilize a Catalytic Activated Coconut Shell Carbon Block technology giving the best filtration possible without the carbon dust, channeling, and flow issues associated with loose granular coal base carbon found in traditional tank-style filters. Simply put, whole-house water filtration has evolved and so has the way you filter your water.

Kind E-2000 vs. Traditional Tanks

Compare Salt-Free Water Softener Compare Whole House Water Filters
Kind E-2000 Traditional Tank Softener
One System Does It All Requires 2 Systems
Capacity: 1-6 Bathrooms (15 GPM) Capacity: 1-3 Bathrooms (9 GPM)
Capacity: 4-6 Bathrooms (12 GPM)
Sale Price: From $1,048.95 1-3 Bathrooms: $1,430 - $1,560
4-6 Bathrooms: $1,730 - $1,885
All Certified Components
NSF/ANSI, 42, 61, 372 - lead-free, CSA B483.1. In compliance with Drinking Water Treatment Units regulations, USA and Canada.
Depends on Manufacturer
No Electricity Required No Electricity Required
No Pre-Soak Required Requires 24 - 48 Hour Pre-Soak
Easy Install
- Only 2 Connections
More Difficult to Install
- $$$$
- 4 Plumbing Connections
- Professional Plumber Recommended
Zero Water Waste No Water Waste
Zero Floor Space Required Requires Valuable Floor Space
Take It With You When You Move Difficult to Move - Big & Heavy
20" Pleated Sediment Filter
- Gives You 2X the Surface Area
- Washable
10" String-Wound Sediment Filter
- Not Washable
eSoft Salt-Free TAC Technology
- Superior Performance at Standard Flow Rates (Showers, Sinks, and Toilets)
Salt-Free Technology
-Requires Higher Flow Rates to Achieve Proper Contact Time
Performance Guarantee Performance Guarantee
- May Depend on Manufacturer
Limited Lifetime Warranty Limited Lifetime Warranty
- May Depend on Manufacturer

Kind E-3000 vs. Traditional Tanks

Compare Whole House Water Systems Compare Whole House Water Filters
Kind E-3000 Traditional 2-Tank Combo
One System Does It All Requires 2 Systems
Capacity: 1-6 Bathrooms (15 GPM) Capacity: 1-3 Bathrooms (9 GPM)
Capacity: 4-6 Bathrooms (12 GPM)
Sale Price: From $1,658.34 1-3 Bathrooms: $2,150 - $2,300
4-6 Bathrooms: $2,600 - $2,850
All Certified Components
NSF/ANSI, 42, 61, 372 - lead-free, CSA B483.1. In compliance with Drinking Water Treatment Units regulations, USA and Canada.
Depends on Manufacturer
No Electricity Required No Electricity Required
No Pre-Soak Required Requires 24 - 48 Hour Pre-Soak
No Carbon Dust Carbon Dust in Tubs and Toilets
Easy Install
- Only 2 Connections
More Difficult to Install
- $$$$
- 6 Plumbing Connections
- Professional Plumber Recommended
Zero Water Waste No Water Waste
Zero Floor Space Required Requires Valuable Floor Space
Take It With You When You Move Difficult to Move - Big & Heavy
Easy Plug-and-Play Filter Changes
- You're Never Without Filtered Water
Requires Removing Loose Wet Carbon From Filter Tank - Plus 24 - 48 Hour Pre-Soak Before Use and Often Requires a Plumber
20" Pleated Sediment Filter
- Gives You 2X the Surface Area
- Washable
10" String-Wound Sediment Filter
- Not Washable
eSoft Salt-Free TAC Technology
- Superior Performance at Standard Flow Rates (Showers, Sinks, and Toilets)
Salt-Free Technology
-Requires Higher Flow Rates to Achieve Proper Contact Time
High-Performance Carbon Block Technology
- 7 to 10 Times More Surface Area Than Standard Loose Granular Activated Carbon Media
Loose Granular Activated Carbon
Performance Guarantee Performance Guarantee
- May Depend on Manufacturer
No Channeling or Floating of Carbon Media Possible Channeling and Floating of Carbon Media That Reduces Pressure and Performance
Limited Lifetime Warranty Limited Lifetime Warranty
- May Depend on Manufacturer

5-Year Performance Chart

Ours

Compare Whole House Water System

Theirs

Water System Performance

Compare Performance - Ours vs. Theirs

All Kind systems are made with certified components and designed for peak performance. Cities and Municipalities often vary the amount of chemicals they introduce into your water throughout the year and in doing so it can affect the longevity of your filter. Replacing your filters once a year ensures that your system is operating at peak performance at all times.

The Kind filters also utilize a Catalytic Activated Coconut Shell Carbon Block technology giving the best filtration possible without the carbon dust, channeling, and flow issues associated with loose granular coal base carbon found in traditional tank-style filters. Simply put, whole-house water filtration has evolved and so has the way you filter your water.