Lưu trữ air purifier - Page 7 of 9

Posted on February 2, 2024August 13, 2025 by Puritrak — Leave a comment

What is an air purifier? The benefits of an air purifier

Air purifiers can clean fine dust up to 99.97%

1. What is an air purifier?

An air purifier is an intelligent device designed to eliminate pollutants and impurities in the air, helping to improve the air quality around us. Thanks to advanced technology, air purifiers are capable of efficiently removing these harmful substances, creating a healthier and fresher living environment

2. The benefits of an air purifier

Air purifiers play a crucial role in safeguarding human health and creating a safe and comfortable living space. They serve many important functions, including:

Dust and bacteria removal: Air purifiers utilize effective filters to remove small dust particles and bacteria from the air, helping to clean the air and reduce the risk of nasal inflammation, bronchitis, and respiratory issues.

Air purifiers can remove up to 99.97% of dust particles in the air.

Elimination of unwanted odors: Air purifiers have the ability to remove unwanted odors in living spaces, such as cigarette smoke, food odors, and chemical smells, making the space more comfortable and pleasant.

See more: Are air purifiers really effective? Should I buy a device for my family?

Maintaining air humidity: Some air purifiers are equipped with a feature to maintain air humidity, helping to preserve moisture in the space and reduce the risk of dry skin and breathing difficulties.

The Airsen air purifier effectively humidifies the air

Enhancing health: Removing allergens and bacteria from the air helps boost the body’s immune system and reduces the risk of infection.

Supporting air exchange process: Some air purifiers from certain brands are equipped with an additional negative ion generator to enhance air exchange, supporting and improving blood circulation.

The Airsen AS800 air purifier is equipped with an ionize — **The Airsen AS800 air purifier** is equipped with an ionize

Preventing allergies and nasal inflammation: Air purifiers also help prevent allergies and nasal inflammation by eliminating allergens in the air such as pollen, pet dander, and pollutants. This is particularly beneficial for individuals with allergic conditions or seasonal allergies.

3. The operating mechanism of air purifiers

The operating mechanism of air purifiers typically involves using filters to remove pollutants and impurities from the air. There are three common types of filters used in air purifiers, including:

Pre-filter: This filter helps remove large dust particles and debris from the air, such as hair, pet dander, protecting other filters from clogging and extending the lifespan of the air purifier.

Activated carbon filter: The purpose of this filter is to eliminate unpleasant odors and organic compounds from the air, making the living space fresher and more comfortable.

See more: Simple way to clean air purifier filter at home

HEPA filter is capable of removing up to 99.97% of particles 0.3 µm or larger in size.

HEPA filter: The most crucial filter, it helps remove particles as small as 0.3 micrometers from the air with an efficiency of up to 99.97%, including bacteria, viruses, pollen, and other ultrafine dust particles.

4. Where to buy air purifiers

Official websites of brands: Many air purifier manufacturers also have official websites where you can easily find information and purchase products, such as Puritrak, Sharp, Xiaomi,…

Electronics stores: Nowadays, you can buy air purifiers at electronics stores like Điện Máy Xanh, Nguyễn Kim, MediaMart,…

E-commerce platforms: Additionally, you can also buy this product online through e-commerce platforms like Tiki, Lazada, Shopee,…

Puritrak collaborates with Carlsberg to install air purification systems.

Brand showrooms: If you want to check and experience the product before purchasing, you can visit showrooms of air purifier manufacturers like Philips, Sharp, Honeywell,…

Air purifiers are not just ordinary household appliances, but also useful tools to protect health and create a healthy and comfortable living space for your family.

For information support about air purifiers, please contact the technical department of Puritrak at the contact information below, where they will guide and answer any questions you may have. Thank you for reading the article!

Puritrak products and services:

Puritrak air purifier

Puritrak indoor air quality measuring device

Puritrak outdoor air quality measuring device

AQM solution

The Airsen air purifier can operate a large number of devices with just one operation. — **The Airsen air purifier** can operate a large number of devices with just one operation.

Contact us:

Hotline: 0904.800.006
Website: puritrak.com
Email: [email protected]
Fanpage: Puritrak

Posted on February 1, 2024August 13, 2025 by Puritrak — Leave a comment

Which air purifier is good? Top 5 best air purifiers currently

Currently, air purifiers are becoming increasingly popular among the Vietnamese people. However, for those who are using an air purifier for the first time, the question remains: which air purifier is good? Nevertheless, with the diversity of the market, choosing a suitable air purifier can be quite challenging. Below is the list of ‘Top 5 best air purifiers currently’ for your reference:”

1. Why do you need an air purifier?

Eliminate dust particles and pollutants: Modern living environments can contain many dust particles, bacteria, allergens, and pollutants such as smoke, odors, and chemicals from household products. Air purifiers have the ability to remove these substances, making the air cleaner and healthier.

The air purifier removes fine dust up to 99.97% in the air

Health protection: Polluted air can lead to various health issues such as nasal inflammation, sore throat, allergies, respiratory problems, and even cardiovascular issues. Air purifiers help reduce the risk of these problems by eliminating harmful agents from the air.

See more: Puritrak Airsen AS488 air purifier

Create a safe living environment for children and the elderly: Children and the elderly are often more sensitive to pollutants in the air. Air purifiers help create a safer environment for them, ensuring that they are not adversely affected by polluted air.

Benefits of Air Purifiers create a safe living environment for children and the elderly

Enhance work and study performance: Clean and fresh air can improve mental well-being, helping to increase work and study efficiency. Removing stress and fatigue-inducing factors from the air can improve focus and concentration.

See more: Are air purifiers really effective? Should I buy a device for my family?

Disease prevention: Air purifiers can help prevent air-related illnesses such as colds, flu, and respiratory infections. Filtering out bacteria and microorganisms can reduce the risk of infection.

Benefits of Air Purifiers in Preventing Diseases

Assistance for Allergy Sufferers: Air purifiers have the ability to eliminate pollen, household dust, and other allergens, providing a safer environment for allergy sufferers.

2. Which Air Purifier is Good? Top 5 Best Air Purifiers Today

2.1. Xiaomi Mi Air Purifier 3H

The Xiaomi Mi Air Purifier 3H is equipped with advanced HEPA filters and air purification technology. This device can effectively purify the air in rooms up to 48 square meters in just 10 minutes. Additionally, with its smart control feature, you can connect the purifier to your smartphone to monitor and control the air quality in the room.

2.2. Sharp KI-LC70EW Air Purifier

The Sharp KI-LC70EW Air Purifier is equipped with Plasmacluster technology and HEPA filters. This device has the ability to cover a large area and eliminate air pollutants in just 20 minutes.

See more: How to use air purifiers most effectively in 2024

2.3. Puritrak Airsen AS488 Air Purifier

The Puritrak Airsen AS488 Air Purifier is one of the most notable products of 2024. It features advanced technology with an HEPA H13 standard filter, capable of removing up to 99.97% of dust particles and bacteria in the air in rooms up to 50 square meters.

The Airsen AS488 is equipped with an air quality sensor that can detect air quality within 1 second. Additionally, it features an integrated negative ion generator and UV light to enhance air purification and improve the body’s immune system. Moreover, this device is highly praised for its intelligent operation, allowing the control of a large number of air purifiers with just a single operation on the smartphone.

2.4. LG PuriCare AS95GDWV0 Air Purifier

The LG PuriCare AS95GDWV0 Air Purifier utilizes Dual Inverter Compressor technology and HEPA filters. This device has the capability to purify the air in rooms up to 72 square meters and reduce up to 99.9% of bacteria and viruses in the air.

2.5. Coway AP-1511FHE Air Purifier

The Coway AP-1511FHE Air Purifier is one of the most popular products on the market. This device has the capability to filter and disinfect the air, while also integrating smart sensors to help regulate the air quality in the room.

See more: 5 simple step s to clean the air purifier at home

Depending on your needs and budget, you can choose one of the air purifiers mentioned above to improve the air quality in your home. Before making a purchase, carefully consider the features and capabilities of each device to ensure that you are selecting the most suitable product for your family.

For assistance or information regarding air purifiers, please contact the technical department of Puritrak using the contact information below, and they will guide you in addressing any questions you may have. Thank you for reading the article!

Puritrak Products and Services:

Contact Info:

Hotline: 0904.800.006
Website: puritrak.com
Email: [email protected]
Fanpage: Puritrak

See more:

>>5 experiences in buying air purifiers

>> Simple tips to identify air pollution with the naked eye

Posted on December 19, 2023February 6, 2026 by admin1 — Leave a comment

How to use air purifiers most effectively in 2026

How to use air purifiers most effectively in 2023 — How to use air purifiers most effectively in 2025

Air purifiers play a crucial role in creating a healthy living environment and safeguarding our health. To ensure the machine operates effectively and brings maximum benefits, we need to use air purifiers properly and intelligently. Below are the most effective ways to use air purifiers in 2026.

1. Choose the right air purifier for capacity and room area

When choosing an air purifier, you should consider the area and volume of the room that needs air filtration. In the machine’s specifications, the manufacturer often clearly states the recommended area and volume that the machine can best handle.

Choosing a machine with a capacity that is too large for the room space guarantees clean air, but the machine’s full capacity won’t be utilized, leading to wastage. Simultaneously, machines with high capacity are often accompanied by high prices.

For large offices, choose an air purifier with high capacity

Meanwhile, if you choose a machine with a capacity that is too small compared to the room space, the machine may not be able to meet the air filtration needs and not achieve the desired effect. The machine must operate continuously, wasting electricity and reducing the machine’s lifespan. Areas away from the machine may not be guaranteed to have clean air.

Choosing an air purifier with the appropriate capacity helps ensure that the machine can handle the amount of air in the room effectively and quickly.

2. Place the air purifier in the correct position

The placement of the air purifier plays a crucial role in its performance. Place the machine in a place with good air circulation and near sources of pollution such as windows or doors. Avoid placing the air purifier in a closed corner or where there are obstacles in front of the machine to ensure optimal air filtration.

Place the air purifier at least 20cm from the wall and at least 50cm from the ceiling

The air purifier should be placed at least 20cm from the wall and at least 50cm from the ceiling. At the same time, do not place the device too close to the bed or body, this will help avoid colds, dry throat or difficulty breathing while sleeping.

See more: Air pollution increases the risk of diabetes

3. Change the air filter periodically

Replace the filter periodically according to the manufacturer’s instructions to ensure the air purifier operates effectively.

Coarse filter: is the first filter of the air purifier, with the purpose of removing large dust particles, pollen, hair, and animal fur. For this filter, you do not need to replace it, just clean the filter every month. IIf the coarse filter is excessively dirty or clogged, it can be removed for rinsing with water.

Clean the air purifier's coarse filter with clean water — Clean the air purifier’s coarse filter with clean water

Activated carbon filter: has the function of removing pollutants that cause unpleasant odors, toxic chemicals and cigarette smoke in the air. The time to replace activated carbon filters is usually between 6 to 12 months, depending on the level of air pollution and filter capacity.

Puritrak's technical staff is cleaning the filters of the air loch machine — Puritrak’s technical staff is cleaning the filters of the air loch machine

HEPA filter: is the most important filter layer in the air purifier, helping to remove microscopic dust particles, bacteria and viruses in the air. HEPA filter replacement time is usually about 12 to 24 months, depending on the level of air pollution and filter capacity. Regularly replacing the HEPA filter will ensure the air purifier operates effectively and provides healthy air for your living space.

In addition, you need to clean the surface of the machine regularly, making sure the machine is placed in a clean environment to avoid dust and impurities sticking to the machine.

See more: When should you change the air filter?

4. Use the machine according to the manufacturer’s instructions

You should choose the machine usage mode depending on the air condition in the room:

The air in the room is at a bad level: You should use an average air flow level and turn the machine on all day.
The air in the room is polluted due to not being used for a long time: Spaces that have not been used for a long time often contain a lot of bacteria, mold, unpleasant odors, etc. At this time, you should turn on the machine in air flow mode. highest and leave the machine running all day.
The air in the room is at a normal level: you should leave the machine in automatic mode to adjust itself and do not turn it on all day. The machine operates optimally within a period of 4 to 8 hours.

Airsen AS800 air purifier has an integrated Ion generator to help improve blood circulation

With air purifiers with ozone & negative ion generation functions:

The machine should be turned on for a short time
They should not be turned on for long periods of time 24/24 because they can cause a hospital-like smell

See more: Puritrak outdoor air quality measuring device

5. Use air purifiers in combination with other measures

An air purifier is a useful tool but cannot completely replace keeping a clean environment. Combine the use of an air purifier with ventilation, maintaining cleanliness in your home, and limiting the use of pollutants to create a healthy and fresh living space.

See more: Puritrak Airsen AS800 air purifier

6. Monitor air quality

Airsen air purifier displays real air quality index on the system for customers to track and monitor

You should use an air purifier with an integrated air quality index display to monitor pollution levels in the living space. This helps you evaluate the performance of the purifier and adjust the operating mode accordingly.

Using an air purifier properly will help improve sleep and work productivity

Understanding and using air purifiers properly not only increases product life, but also ensures the output air quality is always clean, helping to keep living and working spaces fresh, without unpleasant odors. create the most relaxing feeling.

Hopefully, the information on how to use the most effective air purifier in 2026 will be useful to you.

If you need further support and information related to the air filtration system, please contact us using the information below to have Puritrak’s experienced technical department advise you on the right product for you. Thank you for reading the article!

Airsen AS800 air purifier has a built-in Ion generator to help circulate blood

Contact Info:

Hotline: 0904.800.006
Website: puritrak.com
Email: [email protected]
Fanpage: Puritrak

Posted on December 19, 2023August 13, 2025 by admin1 — Leave a comment

Effective ways to clean indoor air

Air pollution is increasing, causing many consequences for human health and spirit. We may not be able to change the polluted air outside, but we can completely change and optimize the air inside our home. Below are effective ways to clean indoor air, helping you achieve a fresh and healthy living environment, where you can relax and recharge after a long day.

Learn about creative and practical ways to clean the air and create more enjoyable living spaces by combining science and nature.

1. Use an air purifier

This is the most effective solution to clean indoor air. The air purifier is capable of filtering out dust particles, bacteria, pollen, hair and fur up to 99.97%. Small particles that are invisible to the naked eye from 0.3 microns will be cleaned by the machine.

Clean the air in your home with an air purifier

Besides, the air purifier also helps eliminate unwanted odors in the living space: cigarette smell, food smell and chemical smell. Helps the space become more comfortable and pleasant.

Currently, many air purifiers also have integrated dehumidification and dehumidification features to help regulate the humidity in the room to prevent the growth of mold, moisturize the skin, and hydrate the hair.

Another advantage that must be mentioned of air purifiers when used indoors is that they support gas exchange and improve blood circulation. This advantage is very beneficial for groups of people sensitive to air such as air. old people and children.

See more: Air pollution increases the risk of diabetes

2. Improve indoor air circulation

Indoor air circulation plays an important role in maintaining a healthy and comfortable living space.

Open windows and doors to create natural air circulation in the house. Do this habit in the morning to let fresh and clean air in from outside.

Clean the air in your home by opening windows

Another way to circulate air in your home is to use ventilation fans to create air flow in your home. Place fans near windows or doors to aid air circulation.

3. Place plants indoors

Placing plants indoors is not only a way to add fresh greenery to the room, but also an effective measure to clean the air and improve the quality of the living environment. Plants such as blade, hammock and lily have the ability to absorb pollutants from the air such as benzene from cigarette smoke, formaldehyde in carpets, bringing great benefits to health and mind. your status.

However, you should not put too many plants in the room, it will not be beneficial when night falls.

4. Maintain cleanliness

Regular cleaning is an effective way to reduce mold, bacteria and allergens. Cleaning surfaces, vacuuming periodically, and replacing bedding helps maintain fresh air.

See more: 5 experiences in buying air purifiers

5. Limit the use of chemicals

Chemicals in household products such as paint, ink and detergent are sources of indoor air pollution. Try to reduce your use of products containing harmful chemicals and look for environmentally friendly products.

6. Use air conditioning

Although the main use of air conditioners and air conditioners is to cool the air in the room, these two devices still help clean the air in the house. Take advantage of them to bring clean air in the room.

7. Limit smoke

If you smoke or use a coal or oil-burning stove, do not start your car indoors, try to limit smoke and air pollution in the house. Use range hoods and ventilation fans to remove smoke and unpleasant odors from the room

8. Clean pets regularly

Clean the air in your pet's toilet regularly — Clean the air in your pet’s toilet regularly

Having a pet brings joy and empathy, but also requires special care to maintain clean air and protect the health of you and your family. Regularly cleaning your pet is an important part of maintaining a healthy living environment. Regularly vacuum the floor and corners where pets frequent to ensure that pet hair does not fly and fall all over the room, affecting everyone’s breathing process.

See more: Harmful effects of air pollution on young children

Above are effective ways to clean indoor air that you should apply. You can apply one or more methods at the same time to ensure the best air quality for your family.

Contact Info:

Hotline: 0904.800.006
Website: puritrak.com
Email: [email protected]
Fanpage: Puritrak

Posted on December 19, 2023August 13, 2025 by admin1 — Leave a comment

What is an air purifier filter? What types of air filters are there?

In modern life, air purifiers have become an indispensable solution to maintain clean and healthy air in living and working environments. The air purifier filter is an important component that helps remove harmful agents in the air. So what is an air purifier filter? What types of air filters are there? Let’s find out the information in the article below.

1. What is an air purifier filter?

The air purifier filter (air purifier filter) is an important component in the machine, helping to clean the air by removing dust particles and other pollutants. Together they work to improve air quality in living and working environments.

After the air is sucked into the machine by the fan, the air will pass through the filters in turn, where each filter will perform a function and after the air has been cleaned, it will push the clean air out into the environment.

2. Classification of air purifier filters?

Air purifier filters are often classified based on material type and filtration features. There are 3 main types of filters commonly used by companies:

Pre-filter, also known as pre-filter, is the initial filter, usually a layer of mesh or fiber membrane. Used to remove large dust particles, pollen, fur and other solids in the air. The pre-filter helps protect other filters from clogging and prolongs their lifespan.

Activated carbon filter: This is the second most important filter of the air purifier. This filter uses activated carbon to absorb organic and chemical substances found in the air, such as toxic compounds, odors, and smoke.

Absorbs and removes odors, organic substances, and chemicals in the air

See more: 8 uses of air purifiers that not everyone knows

HEPA filter: is the most advanced and important type of air purifier, developed to remove small particles from 0.3 microns in size with a filtration efficiency of over 99.97%. This includes bacteria, germs, pollen and microscopic dust particles that will all be cleaned.

Removes up to 99.97% of fine dust particles from 0.3 microns in size

In addition to the above 3 filters, some air purifiers also integrate other filters such as: nano filter, UV filter, negative ion filter…

3. How to clean different types of air filters

To ensure the machine operates efficiently, it is important to clean the filter periodically. Because the structure and materials used to make each filter are different, the cleaning method for each type of air filter is also different.

Coarse filter: Unlike other filters, you can clean this filter with clean water. If the filter is too dirty, you can use a little cleaning solution to clean residue and dirt.

See more: 5 simple steps to clean the air purifier at home

For the remaining air filters, to clean you should use a vacuum cleaner or soft brush. Absolutely do not expose these filters to water as this will affect the structure of the filter, affecting the filtration efficiency.

Clean the air purifier's activated carbon filter with a vacuum cleaner — Clean the air purifier’s activated carbon filter with a vacuum cleaner

4. When to replace the air filter

The time to replace the air filter depends on the type of filter, the level of air pollution, and the frequency of use of the air purifier.

For pre-filter: The life of the pre-filter is tied to the life of the machine, so there is no need to replace this filter. However, you need to make sure to clean the filter periodically 1-2 times/month.

Activated carbon filter: Change time depends on the level of use of the air purifier and living environment. Normally, the frequency of replacing activated carbon filters is from 6 – 12 months. However, there may be special cases when an earlier or later replacement is required.

Puritrak technicians come to the customer's office to install the air filtration system — Puritrak technicians come to the customer’s office to install the air filtration system

The HEPA filter is the most important filter layer in the air purifier. HEPA filter replacement time is usually about 12 to 24 months, depending on the level of air pollution and purifier capacity. Changing the HEPA filter regularly will ensure the air purifier operates effectively and provides healthy fresh air to your living space.

In short, the air purifier filter is an important component that helps remove harmful agents and maintain clean air. With the combination of different types of filters, air purifiers make an important contribution in creating a healthy and comfortable living and working environment.

Contact Info:

Hotline: 0904.800.006
Website: puritrak.com
Email: [email protected]
Fanpage: Puritrak

Posted on December 19, 2023August 13, 2025 by admin1 — Leave a comment

8 uses of air purifiers that not everyone knows

Air purifiers are more than just companion devices for cleaning the air around us; they also come with a series of amazing advantages that not everyone is aware of. Here are 8 uses that air purifiers bring to us:

1. Filter out fine dust

The use of an air purifier helps filter out fine dust

The primary and fundamental purpose of any purifier is to clean the air. The machine helps filter fine dust particles, impurities, pollen, hair and animal fur up to 99.97%.

Thanks to the HEPA filter, particles with sizes invisible to the naked eye from 0.3 microns are filtered, ensuring green air for the room.

2. Effective deodorant

In addition to dust filtering, the machine also has strong deodorizing ability. Thanks to the activated carbon filter, cigarette odors, food odors, and even toxic smoke odors can be effectively removed. This creates a fragrant and fresh living space, helping you and your family feel more comfortable at home.

3. Disinfects and destroys viruses

Máy lọc không khí diệt khuẩn: Có hiệu quả không? — Airsen AS488 air purifier helps kill bacteria

Advanced technology in air purifiers allows them to kill bacteria and viruses in the air. This is especially important during sick season or when you want to ensure that the air you breathe is safe and fresh. Destroying pathogens can play an important role in protecting health.

4. Eliminates mold and allergens

Another use of an air purifier is to help remove mold and allergens. Mold particles and allergens such as pollen often cause unpleasant problems for allergic people. Air purifiers have the ability to remove these ultra-fine particles, helping to reduce the risk of rhinitis, itchy eyes and other symptoms of allergies.

5. Moisturizes skin and hair

Humidifying the air helps improve sleep and work productivity

Some air purifiers are equipped with a humidification feature, helping to maintain humidity in the living space. This not only helps create a comfortable environment for the skin and hair, but also helps prevent dry skin and weak hair.

6. Catch mosquitoes

Some modern air purifiers are equipped with mosquito-catching features today, helping to protect you from annoying mosquitoes that can transmit diseases. This is especially useful in areas with many insects.

7.Support for people with respiratory diseases

Airsen AS488 air purifier has a built-in Ion generator that helps improve blood circulation

For people with respiratory diseases such as asthma and bronchitis, air purifiers can help reduce the impact of allergens and irritants on the respiratory tract, making breathing more comfortable. more comfortable breathing.

8. Optimize product experience thanks to accompanying utilities

Timer: This feature automatically turns the device off/on after a preset time. This helps avoid wasting energy when users accidentally forget to turn off the device after not using it.
Filter replacement warning: This feature notifies users when filter replacement or periodic maintenance is needed. This helps prolong the life of the machine and maintain optimal performance.
Automatically restarts when there is power: The purifier automatically restarts with previous settings after a power outage. This ensures that the air is always maintained in a clean and safe state.
Fan level indicator light: The fan system with many different levels is displayed through the indicator light. This helps users easily recognize the level at which the fan is operating, thereby adjusting to suit their needs.
Air quality sensor: This feature helps the purifier monitor the air quality in the room and adjust performance based on current pollution levels.

Thus, an air purifier is not simply a device to clean the air, but also brings many diverse benefits to our health and quality of life. A better understanding of the uses of air purifiers will help you make smart decisions when choosing a purifier for your home.

Contact Info:

Hotline: 0904.800.006
Website: puritrak.com
Email: [email protected]
Fanpage: Puritrak