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TEAL CABINET WATER SOFTENER 10LTEAL CABINET WATER SOFTENER 10L
TEAL CABINET WATER SOFTENER 10L
TEAL CABINET WATER SOFTENER 10L The Teal Cabinet Water Softener is a robust and compact water softener ideal for the family home on mains water supply. With a quality injection moulded cabinet & a trusted volumetric valve this softener will supply soft water to the family home for years to come. Specification: Valve - F79B-LCD White Resin - 10L Exchange Capacity - 1667L @300ppm Salt...
€446.43 ex VAT
(€549.11 inc VAT)
CN CABINET WATER SOFTENER 10LCN CABINET WATER SOFTENER 10L
CN CABINET WATER SOFTENER 10L
CN CABINET WATER SOFTENER 10L Fitting a domestic water softener will reduce scale or hardness giving you all the benefits of soft water. Scale builds up in pipes, boilers, washing machines and dishwashers. Fitting a water softener reduces this scale, saving money. lenghening the life of equipment, reducing scale deposits around showers and taps, making laundry feel softer and reducing the use of...
€707.86 ex VAT
(€870.67 inc VAT)

CN CABINET WATER SOFTENER 30LCN CABINET WATER SOFTENER 30L
CN CABINET WATER SOFTENER 30L
CN CABINET WATER SOFTENER 30L Fitting a domestic water softener will reduce scale or hardness giving you all the benefits of soft water. Scale builds up in pipes, boilers, washing machines and dishwashers. Fitting a water softener reduces this scale, saving money. lenghening the life of equipment, reducing scale deposits around showers and taps, making laundry feel softer and reducing the use of...
€846.43 ex VAT
(€1,041.11 inc VAT)
5 STAGE REVERSE OSMOSIS NON PUMPED UNIT
5 STAGE REVERSE OSMOSIS NON PUMPED UNIT
5 STAGE REVERSE OSMOSIS UNIT (NON PUMPED) This 5 stage Reverse Osmosis Unit improves the water quality by removing minerals such as sodium, sulphate, chlorine, sediment and bacteria. Better water is not only beficial for your applicances, but also improves the taste of your coffee, your tea and your ice. This domestic reverse osmosis system is designed to improve your day-to-day life and ease your...
€256.43 ex VAT
(€315.41 inc VAT)

5 STAGE REVERSE OSMOSIS PUMPED UNIT
5 STAGE REVERSE OSMOSIS PUMPED UNIT
5 STAGE REVERSE OSMOSIS UNIT (PUMPED) This 5 stage Reverse Osmosis Unit improves the water quality by removing minerals such as sodium, sulphate, chlorine, sediment and bacteria. Better water is not only beficial for your applicances, but also improves the taste of your coffee, your tea and your ice. This domestic reverse osmosis system is designed to improve your day-to-day life and ease your...
€383.57 ex VAT
(€471.79 inc VAT)
REVERSE OSMOSIS 3 PACK FILTER REPLACEMENT
REVERSE OSMOSIS 3 PACK FILTER REPLACEMENT
REVERSE OSMOSIS 3 PACK FILTER REPLACEMENT This reverse osmosis filter replacement pack contains a sediment filter, activated carbon filter and a carbon block filter which should be replaced every 6 months in your reverse osmosis system depending on water quality.
€30.71 ex VAT
(€37.77 inc VAT)

REVERSE OSMOSIS INLINE CARBON REPLACEMENT
REVERSE OSMOSIS INLINE CARBON REPLACEMENT
REVERSE OSMOSIS INLINE CARBON REPLACEMENT These reverse osmosis (RO) inline carbon replacement filters are made from activated coconut carbon. These mambranes ahould be changed every 12 months depending on water quality. Specifications: Flow Rate l/h - 1.9 Capacity - 1,000 Gallons Operating Temperature - 2 - 45°C Max Operating Pressure - 125 PSI
€29.29 ex VAT
(€36.03 inc VAT)
REVERSE OSMOSIS MEMBRANE REPLACEMENT 50GPD
REVERSE OSMOSIS MEMBRANE REPLACEMENT 50GPD
REVERSE OSMOSIS MEMBRANE REPLACEMENT 50GPD These reverse osmosis (RO) membranes for home drinking water treatment units are some of the most reliable and consistent elements in the industry. These mambranes ahould be changed every 12 months depending on water quality. Specifications: Applied pressure - 50 PSI / 3.4 Bar Permeate Flow Rate l/h - 7.9 Stabilized salt rejection - 98% Max...
€55.00 ex VAT
(€67.65 inc VAT)

SURESTOP I-WATER SMART CONTROL HOME PACKSURESTOP I-WATER SMART CONTROL HOME PACK
Special Offer
SURESTOP I-WATER SMART CONTROL HOME PACK
SURESTOP I-WATER SMART CONTROL HOME PACK The Surestop i-water smart control homepack allows you to control your water supply from anywhere - your garden, your lounge; even on holiday across the world using our Web portal or IOS and Android APP! This smart i-water smart control product consists of an internet-connected Surestop i-watercontrol Hub, a 15 or 22mm pushfit Stopcock water Valve safe for...
€160.26 from €150.00 ex VAT
(€184.50 inc VAT)
SURESTOP STOPCOCKSURESTOP STOPCOCK
Special Offer
SURESTOP STOPCOCK
SURESTOP STOPCOCK SureStop StopCocks is the easy and convenient way to turn off your mains water and will completely STOP the water supply, protecting your porperty from the risk of water damage, without the use of batteries or electrics. The SureStop StopCock won't seize up and be effected by limescale. SureStop StopCocks are quick and easy to install. Through a simple flick of a switch, a...
€35.78 from €30.00 ex VAT
(€36.90 inc VAT)

SURESTOP STOPCOCK WITH REMOTE SWITCHSURESTOP STOPCOCK WITH REMOTE SWITCH
Special Offer
SURESTOP STOPCOCK WITH REMOTE SWITCH
SURESTOP STOPCOCK WITH REMOTE SWITCH SureStop StopCocks is the easy and convenient way to turn off your mains water and will completely STOP the water supply, protecting your porperty from the risk of water damage, without the use of batteries or electrics. The SureStop StopCock won't seize up and be effected by limescale. SureStop StopCocks are quick and easy to install. Through a simple flick...
€66.30 from €61.00 ex VAT
(€75.03 inc VAT)
CINTROPUR TRIO UV 25W WATER FILTER
CINTROPUR TRIO UV 25W WATER FILTER
CINTROPUR TRIO UV 25W WATER FILTER The Cintropur Trio UV water filter is a 3-function sterilizer: 25 µm filter, activated carbon treatment and sterilization with a UV lamp 25 W. Max. flow rate of 2 m³/h. This water filter filters water as The spiral structure of the filter generates a centrifugal force, which, in a cyclone effect, moves larger particles towards the bottom of the bowl....
€1,029.29 ex VAT
(€1,266.03 inc VAT)

HYDRA RAINMASTER TRIO WATER FILTERHYDRA RAINMASTER TRIO WATER FILTER
HYDRA RAINMASTER TRIO WATER FILTER
HYDRA RAINMASTER TRIO WATER FILTER The Hydra Rainmaster Trio Water Filter is a multi-stage self-cleaning filter especially designed for the filtration and treatment of rainwater, in re-cycling applications. The Hydra Rainmaster Trio comes with the following filters: Hydra 90 micron stainless steel filter Polypropylene filter 25 micron Carbon Block 10 micron filter Specification: 1"...
€149.29 ex VAT
(€183.63 inc VAT)
10' FILTER HOUSING10' FILTER HOUSING
10' FILTER HOUSING
10" FILTER HOUSING These filter housings are for cartridges with standard flat seals. Applications: Filtration and treatment of water with neutral pH and drinking water. Domestic use: filtration and treatment of drinking water, protection of taps, boilers, washing machines, and other installations. Technical use: pre-filtration, micro-filtration; protection of pumps, heating systems,...
€39.29 ex VAT
(€48.33 inc VAT)

10' WATER FILTER 5 MICRON CARTRIDGE
10' WATER FILTER 5 MICRON CARTRIDGE
10" WATER FILTER 5 MICRON CARTRIDGE This 10" water filter cartridge is a cotton sediment filter. Wound thread filter cartridges are a standard as heavy-duty sediment filter to remove scale, sand, lime, rust and other fines for filtration and pre-filtration in residential, commercial, industrial, municipal and other specialized applications. The inner core is made rigid and with particular...
€18.93 ex VAT
(€23.28 inc VAT)
10' WATER FILTER 25 MICRON CARTRIDGE
10' WATER FILTER 25 MICRON CARTRIDGE
10" WATER FILTER 25 MICRON CARTRIDGE This 10" water filter cartridge is a cotton sediment filter. Wound thread filter cartridges are a standard as heavy-duty sediment filter to remove scale, sand, lime, rust and other fines for filtration and pre-filtration in residential, commercial, industrial, municipal and other specialized applications. The inner core is made rigid and with particular...
€18.93 ex VAT
(€23.28 inc VAT)

10' WASHABLE WATER FILTER 50 MICRON CARTRIDGE
10' WASHABLE WATER FILTER 50 MICRON CARTRIDGE
10" WASHABLE WATER FILTER 50 MICRON CARTRIDGE This 10" water filter cartridge is a plastic washable filter for the filtration of sand, scales and rust. Applications: Domestic use: filtration of drinking water, protection of taps, boilers, washing machines and other installations. Technical use: pre-filtration for water-pumps, irrigation systems, protection of industrial installations. ...
€29.29 ex VAT
(€36.03 inc VAT)
10' CARBON BLOCK WATER FILTER CARTRIDGE
10' CARBON BLOCK WATER FILTER CARTRIDGE
10" CARBON BLOCK WATER FILTER CARTRIDGE This 10" water filter cartridge is a water filter for the filtration to absorb chlorine, tastes adn odours. Made from 100% Coconut shell activated carbon. Applications: Domestic use: filtration of drinking water, protection of taps, boilers, washing machines and other installations. Technical use: pre-filtration for water-pumps, irrigation...
€27.86 ex VAT
(€34.27 inc VAT)

20' BIG BLUE FILTER HOUSING20' BIG BLUE FILTER HOUSING
20' BIG BLUE FILTER HOUSING
20" BIG BLUE FILTER HOUSING These filter housings are designed ro fit to "BIG" filter cartridges with outer diameter from 4" to 4.5", inner diameter 1.1" and height at 20". Applications: Filtration and treatment of water with neutral pH and drinking water. Domestic use: filtration and treatment of drinking water, protection of taps, boilers, washing...
€125.00 ex VAT
(€153.75 inc VAT)
20" BIG BLUE WATER FILTER 5 MICRON CARTRIDGE
20" BIG BLUE WATER FILTER 5 MICRON CARTRIDGE
20" BIG BLUE WATER FILTER 5 MICRON CARTRIDGE This 20" water filter cartridge is a cotton sediment filter. Wound thread filter cartridges are a standard as heavy-duty sediment filter to remove scale, sand, lime, rust and other fines for filtration and pre-filtration in residential, commercial, industrial, municipal and other specialized applications. The inner core is made rigid and with...
€55.00 ex VAT
(€67.65 inc VAT)

20'' BIG BLUE WATER FILTER 25 MICRON CARTRIDGE
20'' BIG BLUE WATER FILTER 25 MICRON CARTRIDGE
20" BIG BLUE WATER FILTER 25 MICRON CARTRIDGE This 20" water filter cartridge is a cotton sediment filter. Wound thread filter cartridges are a standard as heavy-duty sediment filter to remove scale, sand, lime, rust and other fines for filtration and pre-filtration in residential, commercial, industrial, municipal and other specialized applications. The inner core is made rigid and with...
€55.00 ex VAT
(€67.65 inc VAT)
20' CARBON BLOCK WATER FILTER CARTRIDGE
20' CARBON BLOCK WATER FILTER CARTRIDGE
20" CARBON BLOCK WATER FILTER CARTRIDGE This 20" carbon block filter cartridge is a water filter for the filtration to absorb chlorine, tastes and odours. Applications: Domestic use: filtration of drinking water, protection of taps, boilers, washing machines and other installations. Technical use: pre-filtration for water-pumps, irrigation systems, protection of industrial installations. ...
€72.14 ex VAT
(€88.73 inc VAT)

UV DISINFECTION UNIT 5GPM (20LPM)
UV DISINFECTION UNIT 5GPM (20LPM)
UV DISINFECTION UNIT 5GPM (20LPM) UV is a useful disinfection method of removing micro-organisms from water to make it safe to use. The UV Disinfection Units use UV light to destroy bacteria, viruses, spores and moulds and their ability to reproduce. Ultraviolet disinfection is extremely fast, it requires no chemicals or additives and cannot be overdosed. No chemical residuals are left in the treated...
€380.71 ex VAT
(€468.27 inc VAT)
REPLACEMENT UV LAMP FOR UNIT 5GPM (20LPM)
REPLACEMENT UV LAMP FOR UNIT 5GPM (20LPM)
REPLACEMENT UV LAMP FOR UNIT 5GPM (20LPM) This UV lamp is to replace the UV lamp for Unit 5gpm. UV lamp required to be changed every 12 months. Procedure for the UV lamp replacement: Disconnect the electrical box from the electrical power supply Lift the cover slightly turning, carefully loosen the electrical 4-pins connection and extract the lamp from the quartz sleeve Remove the lamp...
€62.15 ex VAT
(€76.44 inc VAT)

UV DISINFECTION UNIT 8GPM (30LPM)
UV DISINFECTION UNIT 8GPM (30LPM)
UV DISINFECTION UNIT 8GPM (30LPM) UV is a useful disinfection method of removing micro-organisms from water to make it safe to use. The UV Disinfection Units use UV light to destroy bacteria, viruses, spores and moulds and their ability to reproduce. Ultraviolet disinfection is extremely fast, it requires no chemicals or additives and cannot be overdosed. No chemical residuals are left in the treated...
€415.00 ex VAT
(€510.45 inc VAT)
REPLACEMENT UV LAMP FOR UNIT 8GPM (30LPM)
REPLACEMENT UV LAMP FOR UNIT 8GPM (30LPM)
REPLACEMENT UV LAMP FOR UNIT 8GPM (30LPM) This UV lamp is to replace the UV lamp for Unit 8gpm. UV lamp required to be changed every 12 months. Procedure for the UV lamp replacement: Disconnect the electrical box from the electrical power supply Lift the cover slightly turning, carefully loosen the electrical 4-pins connection and extract the lamp from the quartz sleeve Remove the lamp...
€69.29 ex VAT
(€85.23 inc VAT)

UV DISINFECTION UNIT 12GPM (45LPM)
UV DISINFECTION UNIT 12GPM (45LPM)
UV DISINFECTION UNIT 8GPM (30LPM) UV is a useful disinfection method of removing micro-organisms from water to make it safe to use. The UV Disinfection Units use UV light to destroy bacteria, viruses, spores and moulds and their ability to reproduce. Ultraviolet disinfection is extremely fast, it requires no chemicals or additives and cannot be overdosed. No chemical residuals are left in the treated...
€443.57 ex VAT
(€545.59 inc VAT)
REPLACEMENT UV LAMP FOR UNIT 12GPM (45LPM)
REPLACEMENT UV LAMP FOR UNIT 12GPM (45LPM)
REPLACEMENT UV LAMP FOR UNIT 12GPM (45LPM) This UV lamp is to replace the UV lamp for Unit 5gpm. UV lamp required to be changed every 12 months. Procedure for the UV lamp replacement: Disconnect the electrical box from the electrical power supply Lift the cover slightly turning, carefully loosen the electrical 4-pins connection and extract the lamp from the quartz sleeve Remove the...
€76.43 ex VAT
(€94.01 inc VAT)

UV DISINFECTION UNIT 22GPM (83LPM)
UV DISINFECTION UNIT 22GPM (83LPM)
UV DISINFECTION UNIT 22GPM (83LPM) UV is a useful disinfection method of removing micro-organisms from water to make it safe to use. The UV Disinfection Units use UV light to destroy bacteria, viruses, spores and moulds and their ability to reproduce. Ultraviolet disinfection is extremely fast, it requires no chemicals or additives and cannot be overdosed. No chemical residuals are left in the treated...
€522.14 ex VAT
(€642.23 inc VAT)
REPLACEMENT UV LAMP FOR UNIT 22GPM (83LPM)
REPLACEMENT UV LAMP FOR UNIT 22GPM (83LPM)
REPLACEMENT UV LAMP FOR UNIT 22GPM (83LPM) This UV lamp is to replace the UV lamp for Unit 5gpm. UV lamp required to be changed every 12 months. Procedure for the UV lamp replacement: Disconnect the electrical box from the electrical power supply Lift the cover slightly turning, carefully loosen the electrical 4-pins connection and extract the lamp from the quartz sleeve Remove the...
€105.00 ex VAT
(€129.15 inc VAT)

REPLACEMENT UV LAMP S463RL for S5Q UNIT
REPLACEMENT UV LAMP S463RL for S5Q UNIT
REPLACEMENT UV LAMP S463RL for S5Q UNIT UV lamp required to be changed every 12 months.
€72.14 ex VAT
(€88.73 inc VAT)
REPLACEMENT UV LAMP S810RL for S8Q UNIT
REPLACEMENT UV LAMP S810RL for S8Q UNIT
REPLACEMENT UV LAMP S810RL for S8Q UNIT UV lamp required to be changed every 12 months.
€93.57 ex VAT
(€115.09 inc VAT)

REPLACEMENT UV LAMP S150RL-HO for VH150 UNIT
REPLACEMENT UV LAMP S150RL-HO for VH150 UNIT
REPLACEMENT UV LAMP S150RL-HO for VH150 UNIT UV lamp required to be changed every 12 months.
€79.29 ex VAT
(€97.53 inc VAT)
REPLACEMENT UV LAMP S200RL-HO for VH200 UNIT
REPLACEMENT UV LAMP S200RL-HO for VH200 UNIT
REPLACEMENT UV LAMP S200RL-HO for VH200 UNIT UV lamp required to be changed every 12 months.
€97.86 ex VAT
(€120.37 inc VAT)

REPLACEMENT UV LAMP S410RL-HO for VH410 UNIT
REPLACEMENT UV LAMP S410RL-HO for VH410 UNIT
REPLACEMENT UV LAMP S410RL-HO for VH410 UNIT UV lamp required to be changed every 12 months.
€107.86 ex VAT
(€132.67 inc VAT)

Water Softeners & Purification FAQs

Where do you put the reverse osmosis system?

Typically used in kitchens to remove impurities and give pure water. A modern tap and fittings are also supplied. 

How effective is UV water treatment?

UV light is normally effective against all viruses, bacteria and protozoa and kills 99% of water born microorganisms. However, some microorganisms such as Cryptosporidium and Giardia have protective or thick cell walls that some low power UV light systems are not able to penetrate.

How often should I change the UV lamp?

UV lamps should be replaced every 12 months. UV lamps have a lifespan of around 9000 hours. As they are used, they slowly lose their effectiveness and will no longer kill the bacteria as required.

The replacement UV lamps can also be purchased on Tanks.ie – Replacement UV Lamps

What are the disadvantages of UV Water Treatment?

While there are many benefits, there are a few challenges to UV water treatment. UV light is only able to remove microorganisms but does not remove other contaminants like heavy metal, salts, chlorine, or man-made contaminants. To counteract these issues a UV disinfection unit should be used in conjunction with filtration to remove these contaminants.

What are the advantages of using a UV Disinfection Unit?

  • Safe and simple to install and use
  • Instant treatment, no processing time
  • No chlorine or other dangerous chemicals used and no residue left in the treated water
  • Low maintenance and operating costs
  • More environmentally friendly than harsh disinfection methods
  • No change to the water properties
  • Effective for destroying 99% of microorganisms

To see our full range of UV water treatment units click UV Disinfection Units

How does the UV light work?

UV light kills microorganisms in the water by penetrating the cell walls of bacteria, virus and protozoa and permanently alters the DNA making them unable to infect and reproduce.

Why would I install a UV disinfection unit?

If the water supply to your home is contaminated or not biologically safe, a UV disinfection unit may be the answer. As there are no chemicals such as chlorine used, there water tastes better also. The unit removes the harmful bacteria from your water making it safe to use.

Where can you use the UV disinfection unit?

This UV disinfection unit can be used on both mains water which may have bacterial contamination and well water which may become contaminated during different times of the year due to rainfall, septic tank and sewage leakage and animal waste.

What is a UV Disinfection Unit?

UV Disinfection is an economical, chemical-free and environmental way to safeguard drinking water against harmful bacteria. These units are designed to provide years of trouble-free operation with minimal maintenance, other than the recommended annual replacement of the UV lamps which Tanks.ie supply here.

How long will a reverse osmosis system last?

If your reverse osmosis system is regularly serviced and the filters are changed on a regular basis, the system should last up to 10 years.

How do I maintain my reverse osmosis system?

To keep your water as pure as possible, the filters in the system will need to be changed on average every 6-12 months, depending on usage.

To buy your replacement filters please go to Reverse Osmosis Systems

Why would I install a reverse osmosis system in my home?

Not only does our drinking water have contaminants in it, but fluoride and chlorine are also added. This can make our drinking water smell strongly and distasteful. By installing a reverse osmosis system you have great tasting drinking water. This means no more bottles water, better tasting food, tea and coffee. This can be used for baby making formula also.

How do I know if I need a water softener?

If the area you live in has hard water then, the chances are , you will benefit by installing a water softener. Some signs of hard water are staining on your sinks, toilets and bathtubs, limescale buildup on shower heads, kettles along with inside your washing machine, dishwasher and shower pumps. This can also lead to pipes and radiators clogging making your heating system work harder to push water through which in turn affects the efficiency of the boiler. Hard water makes soap and laundry detergent less effective and can make your skin and hair dry.

To see our range of water softeners click Water Softeners.

How does reverse osmosis work?

In reverse osmosis, an applied pressure is used to push the water from high concentration of contaminants to low concentration of contaminants. Water is forced in reverse and the contaminated water is trying to move into the pure water, but because it must pass through a filter first, the contaminants get trapped and only the pure water passes through; resulting in the cleanest possible drinking water.

What is a reverse osmosis water filter?

Reverse osmosis is a water purification process that uses a semi-permeable membrane (synthetic lining) to filter out unwanted molecules and large particles such as contaminants and sediments like chlorine, salt, and dirt from drinking water. In addition to removing contaminants and sediments, reverse osmosis can also remove microorganisms – which you certainly do not want to drink. It gets water clean down to a molecular level, leaving only pure water behind.

How often should one add salt to a softener?

Because newer water softener models are more efficient with salt use, typically you only will need to add salt every 6-8 weeks. It is a good idea to check the salt tank regularly to make sure that it is full.

Which types of salt are sold for application in a water softener?

You can only use salt designed for water softeners. These come in crystals, blocks or pellets. The type of water softener will determine the type of salt that is to be used.

How does a water softener work?

Put simply, hard water enters the water softener through the main water pipes. The hard water flows into the water softener and into a mineral tank containing resin beads. The resin beads collect the minerals and substitute them with sodium ions that soften water. Captured minerals cling to the beads, leaving soft water to flow into the plumbing system. Salt is then used in a brine solution to clean the beads of the mineral and regenerate, flushing the minerals down the drain.

What is a water softener?

Home water softeners, also called ion exchange units, are appliances that remove calcium, magnesium, and other minerals from drinking water. Resin beads inside the softener trap the calcium and magnesium and exchange them for sodium or potassium. Once the resin beads become full of calcium and magnesium, a highly concentrated salt solution removes the calcium and magnesium from the beads. After passing through the beads, the resulting chloride solution becomes a waste stream that goes down the drain and ultimately into the environment.

Is it OK to drink softened water?

Generally, yes, softened water is okay to drink by healthy people but does contain a small amount of sodium. The harder the water that was softened, the higher the sodium content. People who are on a low sodium diet and babies should not drink softened water. If installed correctly, there should be one tap that is from the mains directly and not run through the water softener.

How long do water softeners last?

The average life expectancy is about 10 – 15 years depending on the system you purchase.

What are the benefits of installing a water softener?

By installing a water softener in your home you will see the following benefits:

  • 100% limescale removed
  • Washing machine works better with less detergent
  • Hair and skin is softer
  • Longer life on appliances such as kettles, dishwashers, washing machines and electric showers
  • Helps saves on energy bills as water pipes are not clogged and hot water cylinders last longer. Also saves money on soaps and detergents as less are needed with soft water.

To see our range of water softeners please click Water Softeners

Can I test for hard water?

Yes, you can now buy home water tests to see how hard your water is. Generally, the following table will tell you how hard your water is:

Classification

Soft

0 – 17.1 Mg/L or ppm / 0 – 1 Grains per Gallon (gpg)

Slightly hard

17.1 – 60 Mg/L or ppm/ 1 – 3.5 Grains per Gallon (gpg)

Moderately hard

61 – 120 Mg/L or ppm/ 3.5 – 7.0 Grains per Gallon (gpg)

Hard

121 – 180 Mg/L or ppm/ 7.0 – 10.5 Grains per Gallon (gpg)

Very hard

180+ Mg/L or ppm/ 10.5+ Grains per Gallon (gpg)

What is hard water?

Hard water is water that has a high mineral content while percolating through rock which has deposits of limestone, chalk or gypsum. The higher level the mineral content, the harder the water. Hard water is very common in Ireland.