Water Filters

Types Of Commercial Water Filters

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You may be using the best water filter in your home and it still won’t work for your commercial purpose because they are all too different.

Commercial water filtration needs more finesse and surety that all the volatile compounds are being fully filtered through the filters.

You cannot risk the health of your customers or clients on the mercy of cheap water filters that you use at home, which is why this article brings you knowledge about the major types of commercial water filters so that you get the best for your business. 

If you have a coffee shop, every single cup has only 2% of sugar and coffee and 98% of water. However, most people ignore the fact of how important clean water is in the brewing of coffee with the perfect foam.

The best restaurants and coffee shops are careful about the purity of water that they use in their dishes and beverages. 

Clean and purified water is as important for commercial use as it is for residential use because more than 70% of the population stays outdoor for 5 to 9 hours for work or study purposes.

Most of them prefer getting a cup of coffee or just hang out in a cafe in their lunch breaks. All this has made business owners more alert in improving their water quality.

Why Is Water Filter Important?

Water is composed of different other components and has certain characteristics that can affect its quality and taste when it gets polluted.

In commercial settings, when water is not according to the standards of quality, it highly creates a nuisance in the popularity and reputation of your business.

Of course, no one wants to see people coming back to their coffee shop or the restaurant with complaints that they got sick after visiting there. 

Fact! A water filter works just like a colander but in a more microscopic manner.

Just like a colander drains out only the fine pasta strings and leaves the hard batter behind, a water filter lets only the clean water pass through by holding on to the impurities and contaminants. water filters are smart.

They let only the essential minerals and elements pass through the system and keep the harmful ones aside. Water is not just H2O. It is a mixture of dissolved minerals, sediments, chemicals, and TDs.

Each of the particles in water has both negative and positive effects on your health. The water filters determine between the beneficial and harmful chemicals and remove them so that only fresh, clean, and crisp water reaches your customer.

Important Point! The choice of your water filter type depends a lot on your water source. If you are getting water from a well, then you will need a high-end water filter.

However, water running through the municipal lines is already passed through several quality tests. For that, a simple water filter with not advanced stages can easily fulfill your water purification needs.

8 Common Types Of Commercial Water Filters

There are a lot of commercial and residential water filters available in the market. All you need to do is differentiate between the two categories and know which type of commercial water filter you need to make your business a success.

We have collected 8 types of commercial water filters. Let us have a look at the details of each type so that you can choose the right one according to your business needs.

1. Carbon Filters

Pros
  • They don’t need electricity to work
  • They are cost-effective
  • Removes several contaminants
  • Water tastes better
  • Little maintenance is needed
  • Can last up to 3 months without replacement
Cons
  • It can become full of bacteria if not used for long
  • Doesn’t remove magnesium and calcium

Carbon filters are one of the most common and popular types of commercial water filters. They are generally responsible for the removal of large particles from the water.

Most of the commercial carbon filters use carbon blocks that absorb the heavy metals, particle, and sediments on the surface so that only pure water stays on the top levels of usage. 

Carbon filters are usually used in coffee shops because it makes the water tastier, removes odor, and brew the coffee with more froth and foam.

Carbon filters do not remove calcium and magnesium as they sail right through the filter. However, they are a great source for the removal of chlorine, bad taste, odors, mercury, pesticides, sediments, lead, iron, and bacteria. 

2. Iron Filters

Pros
  • Very effective and efficient in iron removal
  • Easy to install
  • Doesn’t let any chemical mix in the water
  • Can also work as a sediment filter
  • Eliminate staining
  • Low maintenance
  • Less cost on adding salt regularly
Cons
  • Iron filters do not soften the water
  • They are quite expensive
  • Needs quick replacement

You might not know about the fact but your well water contains ferrous or high levels of iron in it which can’t be seen with naked eyes. Your drinking water will look clean and clear even to the surface of the well. However, if you test that water, it will be filled with iron.

This is when you need to install iron filet plants. These filters are usually used in commercial and industrial areas where well water is used as the major water source or where municipal water lines are not yet connected.  

Water that has a high amount of iron has a metallic taste and odd smell. Iron filters use oxidation so that all the contaminants in the water start to precipitate.

In simple words, it simply means that an iron filter injects oxygen in the water to create a chemical reaction between iron and oxygen. These contaminants are much larger and can be removed through straining.

After that water passes slowly through the iron filters and removes iron, magnesium, arsenic, and hydrogen sulfide from the water. After that, it finally back flushes and removes all the remaining sludge.

3. Sediment And Particulate Filters

Pros
  • Can last up to 6 months without replacement
  • Effective to serve as pre-filters for other filtration systems
  • Works best with RO filters
  • Very low in cost
  • Removes turbidity
Cons
  • Does not remove chemicals
  • Does not improve taste and odor

A sediment filter removes hard particles and debris from the water such as dirt, dust, and other suspended solids that can affect the quality of the water. When debris and storm dust mixes with your drinking water, it can clog your water lines and lower down the water pressure.

A sediment filter prevents all the sediments from reaching towards the waterline so that only dirt-free water reaches you. If you are having trouble with sediments in your restaurant’s water line, you can face constant clogging, damaged appliances, and the wreckage of your water heaters and ice makers.

Sediment filters use a mechanical filtration procedure through which it physically blocks all the unwanted particles from reaching your water line. These filters like screen doors that let only the clean thing enter inside while leaving all the harmful particles outside.

The sediment filters are porous enough to block all the harmful compounds by catching them just like a net. These filters also remove turbidity that makes the water turn yellow or brown. 

4. Reverse Osmosis (RO) Systems)

Pros
  • Removes up to 99% of total dissolved solids
  • Low cost
  • Better tasting water than cola
  • Increased quality in water consumption
  • Little to no maintenance
  • The filter can last up to 3 months on any stage
  • Effective in removing contaminants and viruses
Cons
  • Expense on filter replacement
  • Vulnerable to clogging
  • Installation takes time
  • Requires high water pressure to work properly

In reverse osmosis water filters, water is passed through a semi-permeable membrane through pressure so that that saltwater becomes diluted and purified when it reached the filter faucet.

The membrane has pores in it so that only pure water runs through the other side of the filter while other heavy metals, contaminants, and sediments stay on the backside. The water on the other side of the filter that is contaminated is flushed away. 

Some RO filters with advanced features are able to back flush automatically as soon as the water reaches the clean filter. Conscious and popular restaurant owners know the value of providing clean and purified water to their customers, which is why RO filters, is a popular choice for commercial water filters. 

5. UV Filters

Pros
  • Effective water filtration without any contamination
  • Kills various viruses and parasites
  • Uses high-frequency light
  • Long-lasting
  • Can go on without replacement for months
Cons
  • It is quite expensive
  • Needs energy to operate
  • Cannot remove non-living decontaminants such as minerals or fluoride

As evident from the name, UV filter purifiers use UV light of the highest frequency to filter the liquid. It is considered as an effective choice as a water filtration system as it provides environment-friendly ultraviolet lights to filter the process.

The primary workability of the system is simple. The water is entering a box-like component where it is passed through UV lights. These UV lights then clear bacteria and germs from the water. The UV lights passed use different frequencies, which help clean the water.

The DNA in the cells absorbs these UV lights, which makes it easier to kill the bacteria in the water. Keeping this in mind, this kind of water filter can also be used in different conjunctions with other water filters to help improve their performance.

Where getting bacterial cleaning from water is needed, you can use UV filters on waters that have low mineral contaminant value.

6. Acid Filters

Pros
  • Protects your plumbing fixtures and expensive appliances
  • Protects your pipes from developing leaks
  • Fully automatic operation
  • Smart enough to do self-cleaning
  • Adjustable cleaning cycle
  • Durable and dependable
  • Little to no maintenance needed
Cons
  • Expensive
  • The filter needs quick replacements

Acidic water can have a huge impact on lessening the life of your appliances and plumbing fixtures. The constant staining on your kitchen shelves, utensils, sinks, and toilets is due to the acidic water and you cannot do anything to stop it until you use an acid water filtration system.

Corrosion is a major reason why your metallic appliances or plumbing fixtures start to wreck and then suddenly, they are out of order. This damage can be extensive and have long-lasting effects as well. 

Acid filters work to neutralize the acid present in the water. With the help of a neutralizing filter media, it adds more alkaline in the water that makes it less acidic.

When the water reaches the top of the filter tank, it is pulled upward through a distributor. The distributor further distributes water in any faucet where clean water is needed. Only clean water with a balanced pH level reaches the faucets after filtration.

7. Injection And Disinfection Systems

Pros
  • The system is used as RO post-treatment to improve the flavor of the drinking water
  • Is engineered for a reliable long term performance
  • Factory tested and proven components that are used through the system
  • Helps remove bacteria from the water
  • Minimizes the drawbacks that are created with the use of ordinary chlorine system
Cons
  • Effective maintenance needed
  • Costly installation

When one needs to inject minerals in the drinking water, then this system is the one to use. It has several further types that are based on the separation of the injection and disinfection systems.

The systems are designed for injecting 1-4 minerals to drinking water. The injections are meant to meet the industrial standards set by FDA, IBWA, etc.

Moreover, the system is designed in a way that it is able to minimize the effects of the regular chlorination method. The older systems were fixated with the well and would work when water was drawn from the well, which led to overfeeding of chlorination. Thus these systems help avoid such circumstances. 

In addition, it also provides continuous riddance from bacteria and microbes from the water. It does this by using the process called shock chlorination, which applies high levels of chlorine into the water, killing sufficient bacteria.

8. Water Conditioners

Pros
  • Helps minimize harmful minerals in the water
  • Improves chloride presence
  • Gives soft water
Cons
  • Wastes water due to flushing of minerals
  • Ongoing maintenance
  • Increased financial cost

Water conditioner systems are used to remove the hardness of the water. This is done by using water conditioners to remove harmful minerals from the water. However, during this process, minerals such as magnesium, calcium, etc., which are not harmful to the human body, are kept safe.

These chemicals then remain in the water in amounts that will not hurt their consumption. However, their excessive consumption can ruin the pipes and the pipes must be cleaned. Water conditioners provide all-in-one solutions and work as water purifiers too.

The process called ion exchange helps remove excessive minerals in the water. These excessive minerals then flow out of the tank with dissolved chloride (salt).

The high amounts of dissolved calcium and magnesium are removed, forming what we call “soft water.” The process can be stimulated by adding bags of salt, improving the ion exchange process. However, to stimulate the process, you will need to add more water so that the minerals can be flushed out. 

9. Ceramic Filters

Pros
  • Inexpensive and effective water filters
  • Ideal to be used for developing countries
  • Helps remove materials and debris
  • Helps remove bacteria out of water
  • Easily portable, and can be used for backpacking too
  • Less likely to be damaged
Cons
  • Cannot remove viruses
  • Ineffective in removing chemical contaminants
  • Activated carbon inside becomes clogged with materials and needs changing
  • Additional costs

If you’re looking to spend your time outdoors and your water filter, then this one is the best choice. Ceramic filters are like filtering cans that can be used anywhere the small pore size of ceramic material that is installed with activated carbon lining helps trap materials and dirt. 

Moreover, this filter also helps in filtering larger particles as well as helps remove bacteria. The use of incorporated activated carbon filter cartridge helps provide high performance in filtering the water.

The activated carbon also absorbs additional amounts of chlorine, which helps minimize over-chlorination. 

There are two sub-types of ceramic filters mainly pot type and candle type. Each system has its specifications with a porous ceramic filter that is attached to them.

Water is passed through the porous filter, which can be used for water. The filter can also be cleaned using a soft brush and warm water.

Benefits Of Using Water Filters In Commercial Settings

There are a lot of benefits if you are using water filters in your commercial setting. Not only will it increase your popularity and enhance customer loyalty towards your business, but you will also be more satisfied and ready for any uninformed inspection.

Below are some of the major perks of using commercial water filters.

Removes Chlorine Effectively

Did You Know! Chlorine is proved to be a source of risking cancer in many people.

The tiny proportion that is always present in the tap water can cause harmful and serious infections and diseases. Water filters are a major source to remove chlorine.

Removes Tap Water Odor

Have your customers ever complained that the water used in the coffee or the lemonade tastes weird and has a strange odor in it? This is due to the chemicals present in the contaminated water.

When you use filtered water for your beverages, it will taste and smell better.

Saves On Bottled Water Cost

You will easily cancel your order and contract with bottled water companies when your water is completely filtered.

You can present your customers with the water you use in your commercial unit and they’ll trust the quality when they are assured of your filter usage.

Enhances Hydration 

Even a single glass of filtered water can fulfill your desire to drink water and quench your thirst. Whereas, when you drink contaminated hard water, you won’t feel satisfied.

Removes Heavy Metals And Particles

Important Fact! The lead present in the foul water is a major reason that leads to autism in children from their birth.

There are a lot of other heavy metals and particles that can affect your health. Water filters have the capacity to remove all such particles.

Improves Digestion

You don’t want to see a line of customers outside your restaurants because they are suffering from different digestive and stomach issues after eating at your place.

Water filters will make water soft and light that makes it easier to digest anything made in this water.

Tastier Food

The natural flavors in your dishes will remain maintained when you purify the water prior to add it to your cooking.

Your food will stay fresh for longer than when you use unfiltered water. 

Eliminates Lime Scale Buildup

Hard water makes it hard to remove the lime scale buildup on your plumbing fixtures, utensils, and other items when it mixes in your water.

You can’t invest in buying new stuff for your restaurant every now and then. Water filters make water soft and save your plumbing fixtures and other kitchen tools.

Better Smoothies

If you are running a juice corner, using a water filter will make your juices and smoothies taste more pure, natural, and tastier by giving the full taste of the fruits to the customers.

Read More: How Does A Reverse Osmosis (RO) System Work

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