Updated: April 16, 2021 by Zac Harding
A big concern that many people have is whether or not the water that they are drinking is safe for consumption and free from contaminants.
When you look at the high-quality water that Starbucks is able to provide, you might be left wondering how they get their water to taste so fresh. This is down to a water filtration system, and we are going to let you know exactly what they use in this article.
There are lots of people that want to get that same high-quality water in their own homes and thankfully, you can do just that.
Water filter systems are in place in many different food and drink establishments, especially those that focus solely on drinks. So, you can stop drinking tap water and start drinking filtered water.
A great filtration system is the reverse osmosis system, and we are going to talk you through the ins and outs of this system and how Starbucks is able to provide such high-quality water.
What is Reverse Osmosis Water?
Reverse osmosis, which is often referred to as RO, is a water treatment process that will work to remove the impurities in the water by using a semi-permeable membrane.
These water filtration systems are simple, safe, and cost-effective, which are three important things for any business to consider.
Reverse osmosis is able to get rid of over 99% of water contaminants, including things like dissolved solids, organics, bacteria, and pyrogens.
Osmosis is a natural process that takes place when the water moves through the semi-permeable membrane from an area of high to low.
However, as you might expect from the name of the process, reverse osmosis water treatment will do the exact opposite. It will reverse the process so that the water will flow in the opposite direction, and this will lead to water that has been highly purified.
Within a reverse osmosis system, there is a pump that will create pressure that will force the feed water through a semi-permeable membrane against its natural flow.
The water molecules will then pass on into a purified water tank, but any contaminants that were present in the water will be held back and disposed of through a rejection stream. This contaminated stream can then either be disposed of entirely or recycled into another process.
What Are Reverse Osmosis Systems Used For?
These reverse osmosis water purification systems are used in a variety of different industries, including pharmaceutical, healthcare, food and beverage, and even seawater desalination.
There are many different uses and applications for these systems, and they are perfect for leaning water and leaving behind any contaminants.
It might seem like too much for a food and drink establishment, but they are perfect for helping to provide clean water to use for products.
Does Starbucks Use Reverse Osmosis Water?
Yes, Starbucks is one of the many companies that use a reverse osmosis water filtration system, and the one that they use has three different layers.
These systems are referred to as three-stage filtration systems. These systems are able to purify water in ways that the two-stage filter can’t, though these are used in other establishments. This is the reason why Starbucks water is so fresh and clean as it is free from contaminants.
A common concern for people is the use of fluoride in water, but Starbucks water does not contain fluoride or any other contaminants.
Their triple-layer reverse osmosis system works to eliminate all types of debris and contaminants to ensure that their water is entirely safe to drink and is of high quality. This makes Starbucks one of the best places to go to grab a drink.
Can I Make Starbucks Water At Home?
You can make your own Starbucks water at home if you don’t want to go out every time you are craving a Starbucks, but to do so, you will need to install your very own three-stage water filtration system.
This is what they use at Starbucks, so if you want to replicate their water, then you will have to follow suit.
We can understand why you might not want to go back to drinking regular tap water after getting a taste of Starbucks’ filtered water, and while tap water is safe for you to drink, you can do much better. Purified drinking water is definitely the way forward if you are looking for quality.
If you want to make your water as good as the water that you get from Starbucks, you can pick up a water filtration system that is not too expensive.
Can I Make Starbucks Quality Coffee at Home?
One of the biggest reasons that Starbucks coffee will be so much nicer than the coffee you make at home is because Starbucks does use reverse osmosis water to make their coffee.
Of course, there is more that goes into their coffee-making than the water they use, but you can use a similar filtration system to get one step closer to Starbucks coffee at home.
The Three Stages of a Reverse Osmosis System
Starbucks uses a three-stage reverse osmosis system, and we will explain exactly how this works below.
The first step of the process is the pre-filtration stage.
A sediment filter will be used to remove any debris from the water to improve the overall taste and appearance of it.
The second stage of the process is for filtering out chemicals like chlorine and more from the water. The way in which this works is through the use of a carbon filter that features activated carbon to help it do its job.
This carbon filter will not only remove chemical contaminants from the water, but it will also condition the water so that it is ready for the third and final stage of filtration.
The final stage is when all of the organic and inorganic compounds are stripped away from the water.
To do this, a reverse osmosis membrane will be used, as this is great for removing things like fluoride, heavy metals, and even nuclear waste.