Best Ozone Generator Reviews – Top 6 in 2021

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Most people relate ozone with the ozone layer as that is how the name is famous. In this situation, it is created by the ultraviolet rays of the sun. The Ozone is also created through a natural process during thunderstorms. It, however, cannot be stored and thus needs to be generated on site before it is put to use. Ozone generators are effective and appropriate for use in mold remediation as we shall see in this ozone generator review. They can also be used to remove odors of smoke from the contents in restoration industries.

The process used by the best ozone generators is quite simple. They draw in air which is then passed through an electrical charge. The air that is released after that becomes enriched in oxygen. The ozone molecules make the air clean by wiping out the odors. The ozone is among the most powerful sterilizers available in the world as it is efficient in destroying viruses, odors, and bacteria. Below are the top 6 ozone generators available today.

• The A2Z Ozone Aqua 6
• Capacity: 600 mg/h
• Power: 110V AC
• Size: 11 x 8 x 3
• Other: Timer, 15 settings

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• The CleanAir Industrial Ozone Generator
• Capacity: 4000 mg/hr of ozone
• Power: 110V AC
• Size: 9 x 11 x 8
• Other: timer, Hold Option

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• The Enerzen Commercial Ozone Generator
• Capacity: 3500 mg/hr of ozone
• Power: 55W, 110V AC
• Size: 6.75 x 8 x 5.75
• Other: Timer, activated oxygen (O3) technology

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• The New Comfort Commercial Ozone Generator
• Capacity: 3500-7000 mg/hr of ozone
• Power: 110V AC
• Size: 12 x 6 x 7
• Other: Timer and Continuous Run mode

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• The New Green Air Pro Ozone Generator
• Capacity: 3500 mg/hr of ozone
• Power: 110V AC
• Size: 15.2 x 14.5 x 10.7
• Other: UV-C Lamp System, hospital grade HEPA filter, timer

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• The A2Z Ozone MP 8000
• Capacity: 8000 mg/hr of ozone
• Power: 110V AC
• Size: 15 x 11 x 9
• Other: Adjustable ozone concentration, timer

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Top 6 Ozone Generators

 The Enerzen Commercial Ozone Generator

This is a commercial grade generator that only requires low maintenance from the user. It is lightweight and also compact, giving you the advantage of portability. This feature makes it one of the best generators for use. It also has a deodorizer and odor eliminator that is powerful as it wipes out any odor.

In addition to that, the generator has a function for removing and control of mold. Users do not have to worry about fungus, mildew or any mold. It has the capacity to produce up to 3500mg per hour of ozone which is sufficient for effective purification as long as space is not too big.

The generator is designed to be eco-friendly since its overall purpose is to improve the state of the ecosystem by using very little energy. The timer function enables the user to control the amount of time the purification takes which is convenient to save energy.

The grade steel casing gives the purifier durability and it can be of service for years. Even with all these features, the generator is cost friendly. Durability is important when getting an ozone generator. Since it does not mask the odor but eliminate it completely, it is worth the investment.

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The A2Z Ozone Aqua 6 Multi-Purpose Ozone Generator

If you are looking for the best generator for home use then this may be it. It can be carried from one room to the other and even when traveling due to its durability. The Aqua 6 outputs 600mg per hour for purified air. It is a multipurpose generator that can be used for air purification and also water sanitation.

It has two 1″ diffuser bubblers as well as 36″ polyurethane tubes for your water purification and ozonating. You also do not have to worry about the sanitation of tap water anymore.

The generator is effective with its 15 settings availing different applications to the user. The deal is made better with its wall mountable feature. The 15 settings are quite easy to use as well. Setting #1 and # 5 can be used to purify tap water. You can also use the wall mountable feature to freshen a small space such as the bathroom or a closet by mounting it on the wall.

You also have an option of 9 different repeat timers to choose from. Other uses of the Aqua 6 ozone generator include; cleaning toothbrush bristles and gargling, ozonating new flowers and cleaning the kitchen with ozonated water among others.

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The CleanAir Industrial Ozone Generator

The generator is designed to perform the primary function of producing O3 which breaks down contaminators such as odors and mold among others. Its size is 9″ wide x 11″ length x 8″ height giving it a compact look that facilitates its portability attribute. It is a heavy duty sanitizer that produces O3 and can be used commercially.

There are a number of places that the generators can be used such as basements or even automobiles that have mold damage that may have been caused by flooding.

Other places include warehouses, kitchens especially in restaurants and restrooms etc. Restaurants need to smell good and such generators always come in handy. In automobiles and car repair shops, the generator is used to rid the place of the smell of oil. Such places often have strong odors that require a powerful ozone generator to help get rid of the smell.

This generator has a high purification capacity making it suitable for removing strong odors and deodorizing such areas. The generator is also used by airlines to rid the planes of any foul smell and also sanitize them. The only downside is that it has to be used in areas and spaces that are unoccupied since the ozone can be harmful to the respiratory system of a person. This generator removes doubts to the worries raised by many potential buyers who wonder, ‘do ozone generators kill mold?’

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The New Comfort Commercial Ozone Generator

Most people will wonder whether ozone generators do really work. You can never know unless you get to see one and experience the effects it has. This generator is made of stainless steel and can be used for commercial purposes. It is generally for use in unoccupied spaces, rooms, and building since the O3 produced may not be suitable for places inhabited by humans or animals.

It is quite powerful as it produces about 7000mg per hour of ozone for air purification. You can, however, choose the 3500 mg per hour or the 7000mg per hour as it has a dual mode function. You can choose either mode depending on the size of the airspace being purified.

It is made of materials that are ozone resistant making it durable for lots of years. The stainless steel chassis, the rubber feet, the wiring, and the power cable are all ozone resistant.  It can be used to purify up to 6000sq ft. space or room. It also has a timer for a two hour minute countdown as well as a continuous running mode. The continuous running mode is suitable if you wish to leave the area for a while when the cleaning goes on.

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The New Green Air Pro Ozone Generator

This has also been classified as one of the best ozone generators in ozone generator reviews. It has a UV-C lamp system as part of its features. Other than that it has an LCD display that is large and also backlit. The LCD display can cover up to 3500 square feet.

The generator also features a timer that can be used to set the start of purification and also when it should end. The purification is done using the triple filter system that is washable. Unclean air is pulled from the rear and is first passed through the pre-filter. The air then moves on to the HEPA hospital grade filter and finally on to the photocatalytic filter.

The triple filter system makes it suitable and the best ozone generator for home use as it captures even contaminators that are as small as 0.2 microns.

The generator eliminates dust, animal dander and other particles floating in the air by producing negative ions that attach themselves to the dust particles and drops the contaminators to the floor.  Microorganisms that are found in the air such as fungus, bacteria, molds and mildew among others are incinerated by the sterilizer function. In order to remove bad odors, the filter function will produce ozone in safe levels that are effective depending on how big the house or the room is.

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The A2Z Ozone MP 8000 Multi-Purpose Ozone Generator

This ozone generator has many features that make it effective, efficient and easy to use. Its timer is flexible, ranging from 10 minutes to a continuous output of ozone for air purification (comparison of best air purification products).

It gives you an option of using the internal air compressors or to attach oxygen feed directly. The internal compressors are ideal for a user who does not have an oxygen generator but requires an Ozonator that has a high output capacity and has an output of high quality.

Depending on how much purification you need and the size of the room being ozonated, the generator allows you to adjust the level of ozone concentration. The generator can produce up to 8000mg per hour of ozone and the user can adjust it from 0-100%.

The handle is made of stainless steel, making portability easier and also making the handles resistant to the ozone. Other features are the Teflon tubing’s that is 8ft. and the two 2” diffusers which are applicable when you want to ozonate water instantly. The generator is applicable in various aspects such as ozonating heavy duty oil, air, and water.

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Best Ozone Generators Comparison Chart

What is an Ozone Generator?

Ozone generators are generators designed to produce ozone that is used to ozonate the air, water or any other substance so as to purify it. This activated oxygen contains three atoms of oxygen as is highly reactive when exposed to other gasses in the air. Ozone that is found high in the atmosphere is useful since it protects us from the ultraviolet rays of sunlight. However, when it is at ground level or indoor, it is harmful and can cause respiratory problems.

The ozone generators are designed to produce the ozone also known as activated oxygen that is used as an air cleaner. The generators can be fitted with internal compressors that process air in order to form ozone which is then released into a room and helps purify the air. It is common to wonder whether the ozone generators do kill mold. The answer is that they do when produced in sufficient quantities. The generators need to be set so as to produce enough ozone to purify the air depending on the size of the room being ozonated. If it is not produced in sufficient amounts by the ozone generators then it will not be effective as it cannot destroy the dust and the mold.

How Do Ozone Generators Work?

Ozone generators produce ozone which attaches itself to the dust particles and other contaminators ridding them from the air. The ozone is beneficial when it is high in the atmosphere. When it is found in the lower atmosphere it is dangerous since it is highly unstable. The generators make ozone by breaking down the oxygen molecules found in air. This can be through silent corona discharge. Here electric discharges are used to split oxygen into singular molecules which they reattach to form O3. It can also be done by ultraviolet radiation. Here the ultraviolet rays of sunlight split the oxygen atoms to form O3. This method is less applicable to ozone generators.

The ozone contains three atoms of oxygen, unlike the oxygen we breathe as it contains only two. The third atom is loosely attached and thus easily detaches itself and re-attaches to other molecules of other substances. The combination with other molecules results in a chemical reaction. This attribute is what makes the ozone suitable for killing molds and fungus. The reaction often breaks down the components into carbon dioxide and water which are considered safe by-products of the chemical reaction. The ozone is introduced into the room for an extended period of time using the generators. This gives the ozone enough time to react with the contaminating substances and purify the air.

Some ask the question ‘do ozone generators really work?’ since the dangers of ozone at low atmosphere levels are very prevalent. As long as the generators are used appropriately while following the instructions, then it can be deduced that ozone generators do kill mold. The ozone generators compress the air from the atmosphere to produce the O3. At times an oxygen feed can be used. Once the oxygen is compressed, a chemical reaction occurs resulting in the production of the ozone. The ozone cannot be stored and thus needs to be produced at the site of its use.

How to Use an Ozone Generator?

When getting an ozone generator for use, it is important for you to compare ozone generators of different capacities in order to find one that is appropriate for you. The most efficient ozone generators can only be found after comparing different ozone generators. Once a suitable generator has been identified it is important for you to learn how to use the generators. The main thing to note is that too much ozone is not good.

First, consider the problem you wish to eliminate using ozone. Is it the space you need to ozonate, a place you use regularly such as your kitchen, your car or your office? In such spaces, the ozone can be used even when they are occupied just as long as the ozone concentration is maintained below the safety levels as advised by the EPA or the OSHA.  If the area is large and ozone is needed in large concentrations then the generators need to be turned on when there are no living things around. You need to set the timer to produce the ozone up to a time when the ozone concentration will be enough. Also, set the concentration of ozone you need to be produced per hour.

In case you are wondering where to buy ozone generators, you need to look at different websites including Amazon. If you do not know how to use the ozone generator ask the seller for directions and ensure you have the user manual. Once all the settings are set you need to leave the room and ensure the door is shut. Let the ozone settle in the room for a while after the generators timer has run out. This will give the ozone time to form a chemical reaction with the other components. After a few hours, you can go back into the room and remove the ozone generator.

Ozone Generator Safety

Ozone is not a safe component when in low atmospheres thus begging the question, “Are ozone generators safe?” It is not safe when it comes into contact with living things as it causes respiratory complications. There are safety measures that one can put in place and implement to ensure that the use of ozone generators is made safe. When a generator is run while people and pets are present it is important to keep the generators running on low settings. In such a situation, ensure that the room is well ventilated. The windows should be open to allow sufficient air flow.

When you are using ozone in places that are occupied by people, the concentration levels should be kept below those that are given in the regulations by the EPA. When the concentration levels are needed to be high then ensure that the room is not occupied by anyone be it pets, people or even plants. The timers should be set such that the ozone generators start running after everyone is out of the room. They should also be set to stop running about an hour or two before people get back to the room. The room should be shut and the extra time will ensure that the ozone has dissipated before the room is re-occupied.

If it is in the vehicle, the generator should be run bout 2-3 hours before you get back in the car. The most suitable time is at night so that you find the air is fresh in the morning when you drive to work. It is safe to operate the ozone generator in the basement as the ozone is heavier than air and it will remain in the basements instead of rise to the other floors. When the generator is running in an adjacent room a plastic shield should be put in place in addition to keeping the door shut.

Ozone Generators Dangers

The use of ozone generators brings about various health risks for the users or anyone exposed to the ozone. It is a safe component in high atmospheres but highly unstable and dangerous when in low atmospheres. When used by a professional, ozonation is a practical and helpful process. However, when an inexperienced and an uneducated person employs’ the process they are putting their own health at risk as well as that of those around them. It is a strong oxidant which makes it a strong air pollutant and it is the most common ingredient that makes up smog found at ground level.

When ozone comes into contact with water it forms hydrogen peroxide which is a bleaching agent. This is also the case when it comes into contact with moisture in our eyes, our noses, and even our lungs. It has been observed that when outdoor levels of ozone increase there is an increase in asthma attacks, hospitalizations, and deaths related to cardiovascular complications as well. When you are exposed to ozone for longer periods, you could suffer from coughing, sneezing, and pain in the chest. Exposure to the ozone that is in high concentrations causes you to develop sensitivities to things such as molds, pollen, and other triggers to allergies.

Continuous exposure to low levels of ozone leads to respiratory complications that may take a while before they become prevalent.  The exposure may also result in reduced immunity such that the body’s ability to fight off disease causing pathogens will be compromised. Different people will have different levels of susceptibility when exposed to ozone. The ozone may also react with other chemicals to create toxins that are dangerous to health. For instance, it may react with chemicals found in new carpets thus creating aldehydes. The reaction may also form acid all of which can cause irritation to the lungs.

Conclusion

Ozone is a good purifier when used by the right person who understands how to use the generators. Getting the best ozone generators is not about getting the most powerful one but is about finding a generator that suits the user’s specific needs. Looking at different ozone generator reviews can help a user choose. It is important to ensure that exposure to the ozone is kept at a minimum to reduce the risks of suffering from respiratory complications. Also, it is important to keep to the safety levels as directed by the EPA when using the generators. It is also harmful to plants since it may inhibit their ability to open their microscopic pores. This reduces the ability of the plant to breathe eventually leading to chlorosis. Ozone generators are safe as long as they are operated by a well-trained person or a professional who understands all the risks. Ozone generators do really work as they enhance the quality of air indoors even though the method is dangerous.