What is Ultra Pure Water?

Uses and Benefits of Ultra Pure Water

Here a Spotless Water we pride ourselves in providing the best ultra pure water you can find on the market. But what actually is ultra pure water and what do people even use it for?

Ultra Pure Water vs Tap Water

Purified water simply means it is water that’s free from any impurities. If you consider tap water, the impurities commonly found are mostly minerals such as calcium, magnesium, sodium and potassium. Also, depending on where you live, you can have hard or soft water.

Pure water has all of these elements removed, making the water ideal for an array of uses including window cleaning, car valeting and the aquatic trade. Our ultra pure water goes through a process of reverse osmosis to remove any impurities which makes it perfect for cleaning. It is key to note our ultra pure water isn’t tested for human consumption so we don’t recommend drinking it from the nozzle!

How is Pure Water Made?

Pure water is measure by TDS (total dissolved solids) and Spotless Water always is at 0 TDS. Making your own water is complex and time-consuming. It can be problematic dealing with issues such as water pressure, local TDS levels and CO2 levels. Plus, there is no flexibility in filling up whenever necessary or however much you need. Our ultra pure water is produced to achieve the lowest parts per billion possible, this allows us to remove significantly more impurities from the water for our customers!

Here at Spotless Water, our goal is to make ultra pure water accessible to everyone who needs it. With over 70 sites, ultra pure water is available just a drive away! To read more about our benefits, click here.

Who Uses Ultra Pure Water?

Our diverse demographic really just shows how much you can use our ultra pure water for!

Window Cleaners

Whether you are an advocate of traditional methods or utilise a water fed pole system, Spotless Water will work for you. Utilising our ultra pure water solution allows you to guarantee a perfect finish every time, whilst reducing the time required to complete each job. Window cleaning requires travelling across towns to complete various jobs. With Spotless Water, our ultra pure water stations are accessible across the UK, so no matter where your next job is, we’ve got you covered.

Car Detailers and Valeters

Anyone that has attempted to complete an exterior clean when the sun is out will know the frustration of water marks on the paintwork. Not only do these marks look bad but they are also really tricky to remove and if left can also be damaging to the paintwork. With purified water all the impurities have been removed, therefore if it is left to dry naturally, the water will evaporate the same, however there will be nothing left behind to create water marks. This will ensure a pristine finish no matter the weather, saving you time and removing the requirement for a chamois to clear away any unwanted droplets!


We understand the delicate balance that is required to create the perfect environment for your aquariums. Our ultra pure water saves you time and money on complex filtering systems and provides a stable base to add the specific nutrients required for the inhabitants of your aquariums to thrive. Plus, the units also have specialised technology which is designed to control the heating and cooling of the stations in order to prevent Legionella bacteria from growing inside the tank. Our ultra pure water is perfect for stabilising your tank and provide the meticulous environment necessary for your aquatic requirements.

The Weird and Wonderful!

Throughout Spotless Water’s journey, many more amazing uses for our water keep popping up:

  • Carpet cleaning
  • Vet services
  • Equpment sterilisation
  • Electric cooling
  • Dentistry
  • Motor homes
  • Botanics
  • Vinyl cleaning
  • Mobile pet grooming
  • Misting systems
  • Solar panel cleaning
  • Cooling down gaming consoles

If you have a unique use for our water, we’d love to hear about it. Get in touch with us below!


We’re Competitively Priced

The best, clearest 00.00 purity water at a competitive price. Starting at just


per litre, excluding VAT.
Prices differ from location to location

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