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    Limetron Whole House Hard Water Conditioner Descaler / Water Softener Alternative

    • STOP - Scale Build up NOW
    • Save home appliances & repairs
    • 3/4" connections each end
    Special Price: $399.99 $399.99 Regular Price: $549.99
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    Special Price: $399.99 $399.99 Regular Price: $549.99
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    Limetron Whole House Hard Water Conditioner Descaler / Water Softener Alternative

    This Device Destroys HARD water issues while keeping your pipes and water heating appliances clean inside, saving you money on repairs, cleaning & heating costs 


    Hard water scale is one of the largest causes of wasted energy in the world. 

    Do You know just how Bad this Lime Scale Problem Really is and how much it is Costing You? 

    It is MASSIVE !!! 

    Lime Scale is blocking up everything it comes into contact with if the water is not treated in a particular way. 

    Lime Scale is everybody's problem, it is the buildup in your dishwasher, hot water system, washing machine, solar panels, solar hot water system, air conditioner, sprinklers, spa, home water pipe system the list goes on and they all cost Money to operate, maintain & replace.

    Protection for your home or equipment 

    The Descaler device inhibits the development of scale in both your hot and cold water systems reducing the formation of damaging hard scale deposits in appliances and reduces the cost of energy that the presence of hard scale causes in heating systems. 

    But the real beauty with the Environmentally Friendly Descaler is the calcium & magnesium are still present in the water, so you still have the benefit of consuming these beneficial minerals. 

    A LIMETRON Water Conditioner Descaler

    • Is supplied with a 1 year money back 100% satisfaction guarantee
    • Has a 10 year manufacturers warranty
    • Has a life expectancy of 15 years plus                                                                                                                                          




    When installing any water filtration device make sure the main water supply is turned off prior to starting. Ensure you know what you are doing or have a qualified person to help install the filter.

    Benefits of a Limetron system

    The Descaler is a proven product that offers the following benefits: 

    1. It actually reduces existing limescale blocking your appliance. 
    2. Completely chemically free, no electricity and no salt.
    3. Easy installation
    4. You can fit and forget the Limetron as the Fluid Dynamics solution is completely maintenance free.
    5. Treated water is totally safe to drink and no separate drinking water supply is required.
    6. Environment friendly
    7. No contaminated waste water.
    8. Better tasting cups of tea & coffee.
    9. Prevents scale build up in new systems and gradually removes scale accumulation in previously untreated systems.
    10. As a water softener alternative the Limetron will replace existing water softeners eliminating all associated running costs, salt carrying, water and damage to the environment.
    11. Eliminate maintenance caused by limescale, extends lifespan and helps maintain the efficiency of heating systems and all water using appliances (domestic and commercial). 
    12. Reduces heating bills and carbon emissions
    13. 1 Year Money Back Guarantee - 10 year warranty - 15 year (plus) life expectancy.
    14. Treated water beneficial for plant growth and reduces leaf staining.

    How It Works

    Descalers work like a battery, generating a very small electrical current as water passes through it.

    This electrical current has the effect of neutralizing the particles of calcium carbonate in water that would otherwise cause scaling.

    These particles just stay in the water and instead of sticking to pipe work and hot water cylinders they just pass harmlessly through the system and down the drain.

    Every product is supplied with a 1 year money back satisfaction guarantee.

    We are very confident in this product.

    For 40+ years in over 40 countries the manufacturer has stood behind their word.

    We guarantee that you will be completely satisfied.

    The catalytic process is extremely effective and the materials are top quality.

    All housings are made out of stainless steel.

    It is WRAS ( Water regulations) approved in the UK and NSF in USA.

    What happy customers say,

    Jim M: "After the installation of the Housetron the glass in my new shower looks just like it did the day it was installed. There is absolutely no scale build up at all. This shower has 3 times the amount of glass as the old one. We use no chemicals at all on it now...."

    Dayle and Kenneth G: "We couldn't be happier with this product. We are now several years in residence and are very satisfied with the results so far".

    Jimmy and Karen E: "Since installing the housetron unit, our icemaker makes approximately one-third more ice and we haven’t had any repairs on it. Because of this and what we have noticed with our shower and dishwasher, we also feel confident that our other appliances and plumbing are benefitting as well...."

    Dave and Chrissie L: " I installed a Housetron myself using fittings from Home Depot, we're very happy that our water no longer has the slimy feel that we had with our old water softener. I have a bad back so not having to buy and move salt bags is a big advantage to me."

    Issues with Scale build up in the home:

    • Affects system pressure and reduces flow rates
    • Raises energy costs as scale insulates and reduces the efficiency of water heating appliances such as boilers, hot water tank heaters, tankless water heaters, coffee machines, kettles etc.
    • Leaves unsightly deposits around baths, showers, sinks and toilets particularly around shower heads and faucets. This often requires tiresome cleaning with poisonous descaling chemicals.

    The problems associated with the use of conventional water softeners:

    • Water softeners utilizing salt have a detrimental effect on the environment and drinking water quality
    • Initial cost, running costs, size, consumption (water / salt / power)
    • The overall inconvenience of maintenance and operation: carrying salt bags, dosing etc.
    • Interruptions in water supply during backwashing cycles

    Before & After

    Simple to install

    The Limetron is an in - line treatment unit that can be mounted horizontally or vertically, whichever is the most convenient, on the inlet to your home following the stop valve. 

    Limetron is simply plumbed in to the rising main and is available in 15mm, 22mm, 28mm, 35mm, 42mm and 54mm sizes to meet the most common required domestic/commercial pipe sizes. 

    Compatible with any pipework material, the easy installation can be carried out either, by a DIY enthusiast or, a plumber. Installation involves replacing a small section of pipe with the Fluid Dynamics Limetron and typically takes under 30 minutes. 

    The Limetron prevents scale build up and hard water stains when installed on new systems and gradually removes scale from previously untreated older systems ( this process is gradual and it may take up to several months to descale a previously untreated system). 

    Fluid Dynamics offers its' environmentally friendly and easy to install water softener alternative. With over 400,000 units installed worldwide and a client list including Fortune 500 companies you can buy with confidence, a company with over 40 years of experience in the business of hard water scale prevention and reduction.


    Sizing is very important. For one to three bathrooms select the ½” Limetron. For four bathrooms and above with high occupancy select the ¾” Limetron.


    We have a whole RANGE of World Class Descalers for different uses.

    Ranging from the Quarter Inch Minitron for a ice or coffee machine.

    A half or three quarter inch for whole houses. Then sizes all the way up to 16 Inches for a Cooling Tower or other large scale applications.

    So please phone Rod today on 1800 769 300 so we can help you solve your water issues, you will be so glad you did…


    Limetron HArd water descaler


    Used by:

    • Coca Cola
    • Waitrose
    • John Lewis
    • Nestle
    • Unilever
    • Kimberly Clark
    • Kempinski - Mall of the Emirates - Dubai
    • Central Bank of Argentina
    • City Mall - Amman Jordan
    • Girton College Cambridge - England
    • Empress State Building - London
    • Fortune Tower - Beijing
    • The King of Jordan’s New Palace
    • Habitat for Humanity - USA
    • Marks & Spencer’s Stores
    • Honda
    • Mitsui Chemical
    • Unilever
    • NHK Springs

    To summarize, the manufacturer, Fluid Dynamics has an unmatched pedigree in the field of scale prevention and they offer their proven saltless water softener alternative. Their client list speaks for itself and we have over 400,000 units installed worldwide.

    You've seen our case studies, testimonials, technology and our no nonsense guarantee.

    If you have any questions or you'd like a friendly chat to discuss your requirements call:

    Rod on 1800 769 300

    Save Money 

    Using this whole house Descaler device Stops scale build up on your appliances making them cheaper to heat and operate. In the long run, you will find that your appliances will last longer thus, saving money on buying new ones.

    The My Water Filter Difference

    “We love our products and what we do so below are just some of the things we do to make a difference”

    We Give Together

    When you buy a water filter or home water solution from My Water Filter, at no extra cost to you, we give life changing drinking water to people in need on your behalf.

    Bit by bit we make a difference together. Check out our giving page here.

    “We also deliver our products for FREE and you get a 30-day money back guarantee. The product comes with free insurance too!”

    Free Delivery Australia Wide
    Our 10 Guarantees
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    Limetron Sizes 1/2"
    Model Limetron Whole House Hard Water Conditioner Descaler / Water Softener Alternative
    For Water Type Hard Water
    Dimensions 1/2" - 215mm
    Flow Rate 1/2": 25 LPM; 3/4": 60 LPM; 1": 85 LPM

    Limetron Hard Water Conditioner - Product Spotlight


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    Customer Testimonials

    Hi Rod,

    We have received the water filter, it looks great and we are enjoying the clean and fresh water.


    We're very happy with our water filter, thanks.

    Hi Rod,

    Thank you for the advise you provided prior to my purchase it was certainly good to get the filters we needed and still keep them all in the same size unit. We installed it ourselves and are enjoying the taste of chlorine free water. Excellent customer service. Thank you.


    Great service from Rod and the team. Will be ordering again. 


    Hi Rod,
    Thank you so much for your great Customer Service and helpful support in answering my many questions before purchasing my amazing water filters. I am very happy with the Xstream 7 Stage Reverse Osmosis Water Filter and the 2 Ecosoft Hard Water Shower Conditioners.
    I am no longer buying bottled water and we love the fresh taste and easy access to such pure water at home! Also enjoying our shower water more too and think the long term benefits of both will make a big difference to our overall health!
    Thanks again for taking the time to explain the different types and help me decide what is best for me.

    Received reminder via e-mail to replace filter in shower.

    Ordered on-line, very easy process.  Received confirmation e-mail then a follow up for an alternative address.

    Filter arrived about a week later, installed and working as it should.

    Whole process was very easy and the reminder system is great.



    Hi Rod, 

    I received my two new filters. Seriously we are amazed with the very quality water & any of my friends come home, also when when my In-laws were here last year from India were also said 'AMAZING' water to drink. Thanks for giving us to drink a Quality water. I have seriously recommended to most of my friends.
    Thanks so so much "MY WATER FILTER "...

     I can recommend purchasing whole of house filters and a UV replacement tube from My Water Filter, because Rod and his team are extremely helpful and their prices are very competitive. Will be ordering from them every year.

    Hi My Water Filter,
    I am extremely happy with my purchase, Your products and service was excellent. After just one week of drinking clean water, I already feel better, and as you know health is the greatest wealth! A great investment, thanks again,


    Very happy with both the service and the filter (Limetron) that I purchased.

    Firstly the service - great communication and excellent advice to make sure I got what I needed and not just what I asked for despite the former being cheaper.

    Secondly - it might be a placebo effect but within one week my husband and I were independently reporting improvements to our water. Not only are the shower screen/tiles much cleaner (I did give it a really good clean up first and not much has stuck since) but we also believe the water is hotter. We have never had a really hot water supply in our house but we're having to turn the temperature down and at this rate will be turning the boiler down too.

    We use rain water in our kettle and thus haven't been exposed to any drinking water benefits.

    Thrilled with our purchase and wouldn't hesitate to recommend. Our house is 20 years old so to have an effect in one week is beyond expectations.