1. Benefits of a Mini Air Purifier

1.1. Effectively Filters Fine Dust

Mini air purifiers help eliminate fine dust, hair, and pet fur up to 99.97%. The Hepa filter cleanses air particles as small as 0.3 microns, making the air in your home fresh and clean.

1.2. Efficient Bacteria Elimination

Besides filtering fine dust, another feature that consumers pay attention to in mini air purifiers is their ability to efficiently eliminate bacteria and viruses. Thanks to the UV-c lamp system, it destroys the genetic structure of bacteria and viruses, preventing them from reproducing or harming humans.

1.3. Odor Removal

With the activated carbon filter, odors such as food smells, paint fumes, and cigarette smoke are effectively neutralized, keeping the air fresh and pleasant.

1.4. Reduces Risk of Air Pollution-Related Diseases

Using a mini air purifier helps reduce harmful airborne particles, thus lowering the risk of diseases related to air pollution such as bronchitis, asthma, and cardiovascular diseases. This is particularly important for people with sensitive respiratory systems, such as young children and the elderly.

2. Criteria for Choosing a Mini Air Purifier for Families

To select a suitable mini air purifier for your family, consider the following criteria:

2.1. Power Suitable for Room Size/Volume

The first criterion is to determine the area or volume of the room that needs purification to choose a purifier with corresponding power.

Calculation formula: filtering capacity = height x width x length x coefficient (usually 3 to 5)

For example, if your bedroom is 30m2 and 3m high, with a coefficient of 3 (for families with children or sensitive groups, use a coefficient of 4 or 5).

The minimum filtering capacity will be 30 x 3 x 3 = 270 m3/h. Hence, you need to purchase an air purifier with at least 270 m3/h filtering capacity.

2.2. Noise Level

Criteria for choosing to buy a mini air purifier for the family according to noise level

Choose a machine with low noise, especially if used in a bedroom or workspace. Mini air purifiers should have a noise level below 40dB to ensure they don’t disturb sleep or work.

2.3. Type of Filter

HEPA Filter: The most crucial filter in the machine to remove fine dust, pollen, and other pollutants. Opt for a mini air purifier with a Hepa H13 filter, which is the most common and effective type.

Consider additional filters such as an activated carbon filter for odor removal, or a UV-c lamp for more effective bacteria and virus elimination. Some high-end models also feature ion generators or water trays for added humidity.

2.4. Additional Features

After considering the above factors, look into the following features for optimal use:

Air Quality Sensor: Helps monitor and display air pollution levels, adjusting the filtering capacity accordingly.

Automatic and Timer Modes: These features save energy by operating the machine only when necessary.

Smart Connectivity: Modern air purifiers can connect to smartphones via apps, allowing remote control and air quality monitoring.

2.5. Price

Budget: Determine a budget that suits your family’s financial capability. Mini air purifiers range from a few million VND to tens of millions.

Filter Replacement Cost: Consider the cost of periodic filter replacements as this affects the long-term usage cost.

Additionally, consider factors like after-sales service, brand reputation, and energy consumption.

3. Airsen AS488 Mini Air Purifier for Families

The Airsen AS488 is one of the mini air purifiers designed specifically for families. With its compact size, this product is suitable for spaces like bedrooms, small living rooms, or personal workspaces.

Specifications:

Coverage Area: 15m2 – 50m2

Filtering Capacity: 488 m3/h

Power Consumption: 85W

Noise Level: 20 – 66dB

Negative Ion Output: 10 million/cm³

The Airsen AS488 mini air purifier filters up to 99.97% of fine dust, hair, and pet fur. Thanks to the Hepa H13 filter, it captures ultra-fine particles as small as 0.3 microns.

A notable advantage of this model, trusted by families, is its multi-layer filtration system with 7 levels: from pre-filter – cold catalyst filter – activated carbon filter – antibacterial filter – Hepa filter – negative ion generator to UV-c lamp. It also has a humidity control function, making it ideal for air-conditioned rooms.

The machine operates intelligently through the web, automatically adjusting or according to user settings. It displays AQI (Air Quality Index) according to international standards thanks to the air quality sensor. You can monitor the index before and after the machine operates.

A mini air purifier is a convenient and effective solution to improve air quality in small spaces. With numerous outstanding benefits, mini air purifiers not only protect health but also bring comfort to daily life.

Puritrak products and services:

Puritrak air purifier

Puritrak indoor air quality measuring device

Puritrak outdoor air quality measuring device

AQM solution

Contact info:

• Hotline: 0904.800.006
• Website: puritrak.com
• Email: Info@puritrak.vn
• Fanpage: Puritrak

1. Airsen AS488 Puritrak Air Purifier

Leading our list is the Airsen AS488 from Puritrak. This is a reliable model for home use, with the following specifications:

• Coverage Area: 15m² – 50m²
• Airflow Rate: 488m³/h
• Power Consumption: 85W
• Noise Level: 20 – 66db
• Negative Ion Density: 10 million/cm³

The Airsen AS488 features a multi-stage filtration system with seven levels: pre-filter, cold catalyst filter, activated carbon filter, antibacterial filter, Hepa H13 filter, and two additional ionizers and UV-C light. It effectively removes up to 99.97% of fine dust, pollen, pet dander, and can eliminate and inhibit up to 92% of bacteria.

It includes a LED display showing AQI and color indicators based on international standards. Additionally, it can humidify the air, making it ideal for use in bedrooms, especially those with air conditioning.

The Airsen AS488 operates automatically, adjusting its filtration power based on pollution levels and user settings. It can be controlled remotely via an app, with timer and scheduling functions.

2. Xiaomi Mi Air Purifier 3H

Another excellent choice for a 15m² bedroom is the Xiaomi Mi Air Purifier 3H. Known for its modern design and superior features, its specifications include:

• Coverage Area: Up to 45m²
• Airflow Rate: 380m³/h
• Power Consumption: 38W
• Noise Level: 32 – 64db

The Xiaomi Mi Air Purifier 3H uses a three-layer Hepa filter consisting of a pre-filter, activated carbon filter, and Hepa H13 filter. It can remove up to 99.97% of PM2.5 particles, pollen, and other allergens. The purifier is equipped with an OLED display to show air quality and can be controlled remotely through the Mi Home app.

3. Coway AP-1008CH Air Purifier

The Coway AP-1008CH is highly rated for its performance and elegant design. Its specifications include:

• Coverage Area: 33m²
• Airflow Rate: 350m³/h
• Power Consumption: 44W
• Noise Level: 22 – 48db

The Coway AP-1008CH features a four-stage filtration system: pre-filter, intermediate filter, activated carbon filter, and Hepa filter. It effectively removes fine dust particles, bacteria, viruses, and odors. The device also has dust and gas sensors that automatically adjust the filtration mode based on pollution levels, ensuring consistently clean air.

4. Optimal Placement of Air Purifiers in a 15m² Bedroom

To maximize the efficiency of your air purifier, placing it in the right location within your 15m² bedroom is crucial. Here are some ideal placement suggestions:

4.1. Center or Near Center of the Room

Reason: Placing the air purifier here ensures the entire room is cleaned quickly and effectively.

Note: Ensure there are no obstructions within a 30 cm radius around the device for optimal airflow.

4.2. Near Doors or Windows

Reason: Doors and windows are common entry points for polluted air. Placing the purifier here helps trap and clean pollutants immediately.

Note: Avoid placing the device too close to open windows or strong drafts to prevent overload and ensure effective operation.

4.3. Corner of the Room Near the Bed

Reason: Placing the purifier near the bed ensures the air around the sleeping area is always clean, which is crucial for allergy sufferers.

Note: Avoid placing it too close to the bed to prevent noise disturbance and ensure good airflow.

4.4. Additional Placement Tips

Avoid Heat Sources: Do not place the purifier near heat-emitting devices such as heaters, stoves, or large electronics as high temperatures can affect its performance.

Ensure Safe Electrical Connection: Place the purifier where it can easily connect to a power source, away from damp areas for electrical safety.

Periodic Movement: Occasionally move the purifier to different spots within the room to ensure comprehensive air cleaning.

With these recommendations, we hope you can choose the right air purifiers for a 15m² bedroom, ensuring a consistently clean and healthy living space. For any further inquiries, please contact Puritrak. Thank you for reading!

Puritrak products and services:

Puritrak air purifier

Puritrak indoor air quality measuring device

Puritrak outdoor air quality measuring device

AQM solution

Contact info:

• Hotline: 0904.800.006
• Website: puritrak.com
• Email: Info@puritrak.vn
• Fanpage: Puritrak

In an increasingly polluted world, air quality has become a crucial concern for our health. The 3-in-1 air purifier has emerged as a versatile solution to tackle this issue. But what exactly is a 3-in-1 air purifier and how does it work? Here’s a deeper look into this type of device and the top 5 best 3-in-1 air purifiers in 2025.

1. What is a 3-in-1 air purifier?

A 3-in-1 air purifier is an advanced device designed to improve air quality in living and working environments.

The term “3-in-1” typically implies that the air purifier integrates three essential functions into a single device, aiming to provide clean air and optimize air quality in living and working spaces. The main functions usually integrated into 3-in-1 air purifiers are:

Fine dust and bacteria filtration: 3-in-1 air purifiers often use HEPA filtration systems to remove fine dust particles, pollen, bacteria, and viruses from the air. This helps create a comfortable breathing space and protects health.

Odor elimination: Nowadays, air purifiers often utilize activated carbon filters to absorb toxic gases and unpleasant odors from food, pets, and organic compounds. As a result, the air becomes fresher and more comfortable.

Humidification, air moisturizing: Additionally, to better meet customer needs, manufacturers may integrate humidification or air moisturizing functions into the device. This helps maintain appropriate moisture levels in the living environment, especially during dry seasons. Some air purifiers also have additional features like mosquito trapping.

2. Effects of 3-in-1 Air Purifiers on Health

Thanks to the combination of three functions, these devices operate more efficiently, bringing many important and positive effects to your living and working spaces. Here are some of the effects of 3-in-1 air purifiers:

2.1. Dust and Harmful Particle Removal

Air purifiers have the ability to remove ultrafine dust particles, bacteria, viruses, and other harmful organic compounds from the air. They clean fine dust particles as small as 0.3 microns up to 99.97%. This makes your living space cleaner and reduces the risk of health issues like allergies, pneumonia, and cardiovascular diseases.

2.2. Improved Air Quality

3-in-1 air purifiers make indoor air healthier by removing impurities and fine dust particles. This is particularly important for individuals with respiratory issues or allergies, benefiting infants and the elderly greatly.

2.3. Reduction of Unpleasant Odors

One of the primary functions of these devices is their ability to eliminate unpleasant odors from food, tobacco, chemicals, and smoke. This significantly contributes to creating a healthier and more comfortable living environment.

2.4. Health Protection

Air purifiers help reduce the risk of air-related illnesses such as pneumonia, colds, and allergies. Especially in areas with high pollution levels, using air purifiers is an important measure to protect the health of you and your family.

2.5. Creation of Efficient Working Spaces

For individuals working in environments with dust, bacteria, or irritating particles, air purifiers improve the surrounding air quality and create a safer and more focused working environment.

2.6. Mental Health Support

Clean air can positively impact your mood and mental well-being. Air purifiers help create comfortable living and working environments, enhancing mental health and productivity.

3. Best 3-in-1 Air Purifier Recommendations for 2025

3.1. Airsen AS488 3-in-1 Air Purifier

Among the best 3-in-1 air purifiers in 2025, you may consider the Airsen AS488. This model combines air purification, odor elimination, and humidification, making it very convenient and suitable for use in Vietnam. The device is manufactured to meet air quality standards set by both the North American (EPA) and European regions.

Here are some key features that this device offers:

– Utilizes 7 filtration levels to ensure the removal of 99.97% of dust particles, pollen, pet hair, and animal fur from the air.
– Uses activated carbon filters to eliminate odors from food, pets, and organic compounds, creating a pleasant and refreshing environment.
– The humidification function is ideal for households, balancing room humidity levels to nourish both skin and hair.
– Another notable advantage is the negative ion generator, which benefits blood circulation, metabolism, and strengthens the body’s immune system.
– Smart operation: The device can be remotely controlled, allowing users to operate multiple devices with just one action on their phone or web browser.

3.2. Xiaomi Air Purifier 4 Compact

The Xiaomi Air Purifier 4 Compact is also a consideration for potential buyers. Here are some key features of this device:

– Designed to be compact, making it easy to place in limited spaces.
– Equipped with an efficient filtration system, capable of removing dust, bacteria, and unwanted odors.
– The product’s strength lies in its ability to clean the air in small spaces, with a powerful airflow of 230m3/h.
– Users can easily monitor the device’s activity and control it remotely through the “Mi Home” app.

3.3. Dyson Pure Humidify + Cool Air Purifier

In addition to the above models, you may also consider the Dyson Pure Humidify + Cool air purifier:

– Combines air purification, humidification, and cooling functions.
– Utilizes HEPA and activated carbon filtration systems.
– Integrates smart sensors to monitor air quality and humidity.
– Capable of humidifying living spaces.
– Controlled via smartphone application.

The 3-in-1 air purifier is a versatile and noteworthy technology for improving air quality and protecting our health. With the above list of the best 3-in-1 air purifiers for 2025, it is hoped that you can choose the device that best suits your needs and space.

If you need assistance with information about air purifiers, please contact our technical department at Puritrak for guidance and clarification. 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

Contact info:

• Hotline: 0904.800.006
• Website: puritrak.com
• Email: Info@puritrak.vn
• Fanpage: Puritrak

1. What is an Air Purifier Hepa filter?

HEPA (High-Efficiency Particulate Air) filter core is an advanced air filtration technology, capable of removing at least 99.97% of fine dust particles, bacteria and impurities from 0.3 micrometers in size. .

Developed in the 1940s, HEPA filters were originally used to protect scientists from airborne radioactive particles. Today, it has become an indispensable part of air filtration devices, providing a fresh and healthy living space.

See more: What is a Hepa filter?

2. Structure and Operating Principle of HEPA Filter Core

2.1. Structure of Hepa filter core

The HEPA filter core is made of many thin layers of glass fibers, creating a complex network capable of trapping small dust particles and impurities. These fibers are stacked randomly, creating a maze that prevents dust particles from passing through.

2.2. Operating principle of Hepa filter core

HEPA filters work based on three main mechanisms:

Direct collision: When dust particles and impurities in the air pass through the filter core, they will collide directly with the fibers and become trapped.

Diffusion: Extremely small particles will move randomly and collide with fibers, reducing the speed of movement and being easily trapped.

Retains through the fiber layer: Larger particles will not be able to follow the air flow but become trapped in the fiber layers when the air flow changes direction.

These three mechanisms combine together to help the Hepa filter core effectively remove dust particles, bacteria, mold and impurities, providing cleaner air.

See more: Activated carbon filter for air purifier

3. Classification of HEPA filter cores

Hepa filters are divided into 3 basic types based on performance and air filtration ability. Here are details about each type:

3.1. EPA filter

EPA (Efficient Particulate Air) filter is a type of filter with lower efficiency than HEPA and ULPA, but still meets air filtration standards in home and office environments.

E10: Filtration efficiency 85%

E11: Filter efficiency 95%

E12: Filter efficiency 99.5%

3.2. HEPA filter core

HEPA (High-Efficiency Particulate Air) filter core is the most popular type and is widely known for its ability to filter fine dust particles, bacteria and impurities from 0.3 micrometers in size.

H13: Filtration efficiency 99.97%, often used in medical equipment and clean rooms.

H14: Filtration efficiency 99.997%, used in environments that require absolute cleanliness such as laboratories and pharmaceutical production.

3.3 ULPA filter

ULPA (Ultra-Low Penetration Air) filter is the type with the highest filtration efficiency of 99.999% of dust particles and bacteria, superior to both EPA filters and HEPA filter cores.

U15: Filter efficiency 99.9995%

U16: Filtration efficiency 99.99995%

U17: Filtration efficiency 99.999995%

Often used in special environments that require extremely high cleanliness such as hospital operating rooms, laboratories and electronics manufacturing.

4. Instructions for purchasing and maintaining Hepa filter cores

4.1. Instructions for choosing and buying Hepa filter cores

Choosing to buy a HEPA filter depends on your needs: If used in the home or office, you can choose to buy types from E10 to E12. If you need to ensure a cleaner home or office environment or for medical or industrial environments, choose H13 or H14.

Next, make sure that the Hepa filter element you buy has been tested and certified to meet Hepa standards. Choose a filter element of the appropriate size for your air purifier or contact the supplier to ensure filtration efficiency.

4.2. HEPA filter core maintenance instructions

Regularly clean the filter core to ensure it still operates effectively. The ideal cleaning time is once every 1-2 months. For the hepa filter membrane, you should clean it with a vacuum cleaner, use the machine to remove the layers of dirt stuck to the membrane. Absolutely do not wash the Hepa filter, as this will break the structure of the membrane, reducing its ability to filter harmful agents in the air.

Replace on time: HEPA filters need to be replaced periodically, usually after 12-18 months of use, depending on the environment and frequency of use.

The HEPA filter core in an air purifier is the optimal solution to help protect health by purifying the air. Proper purchasing and maintenance will ensure you can always breathe fresh and safe air. Invest in a quality HEPA filter to protect the health of you and your family every day.

See more: 5 simple steps to clean air purifiers at home

Puritrak products and services:

• Puritrak air purifier
• Puritrak indoor air quality measuring device
• Puritrak outdoor air quality measuring device
• AQM solution

Contact info:

• Hotline: 0904.800.006
• Website: puritrak.com
• Email: Info@puritrak.vn
• Fanpage: Puritrak

1. Reasons why the air purifier shows a red light

1.1. Polluted environment causes the air purifier to show a red light

The air purifier is placed in an environment with a lot of dust or toxic substances, then the AQI index will fluctuate between 150 and 250, with a red warning light. To warn users, the room’s current air quality is at a dangerous level and needs to be cleaned immediately.

1.2. Do not replace and clean the filter periodically

Not replacing the filter as recommended by the manufacturer or not cleaning it periodically is also the main reason why the machine reports a red light. A clogged filter will reduce air filtration efficiency and cause a warning. Many users often forget to schedule filter replacements, leading to poor air quality.

See more: When should air purifier filters be replaced?

1.3. Faulty sensors and other parts

A sensor contaminated with dust or steam, or other parts such as a damaged exhaust fan, can also cause the air purifier to display a red light. This is also a reason that users often encounter when using the device. If the sensor does not work correctly, the machine will not be able to properly measure air quality and automatically give a red alarm even though the air in the room may still be clean.

2. Harmful effects of red air purifiers

When the air purifier shows a red light, the air filtration efficiency will decrease and the indoor air will not be cleaned properly. This can affect the health of you and your family, especially those with weak respiratory systems or chronic diseases such as asthma or allergies.

Symptoms can include difficulty breathing, dry cough, itchy eyes, and even more serious problems if the condition persists. In addition, this condition often lasts for a long time and also causes anxiety and inconvenience while using the device for users.

3. How to fix air purifier red light error

3.1. The air purifier shows a red light when the environment is polluted

If the cause is due to air pollution, then you don’t need to worry too much. Install the machine or set it to automatic mode so that the air purifier will start working and clean the air for you.

After a period of stable operation, the air quality index will decrease and the light will gradually change from red to orange to green. When the air quality in your room has been cleaned, you can completely rest assured about the air quality at this time.

3.2. Check and clean the filter

If your air purifier has been running for a long time and the light still lights up red. Now check the air purifier filter. If the filters are dirty, clean them or replace them if it is time to change the filters.

See more: 5 simple steps to clean air purifiers at home

3.3. Check the air quality sensor

Checking the air quality sensor is also a way for you to fix the red light of the air purifier. Clean the sensor so that dirt or moisture does not stick to it, ensuring the sensor operates normally. If the sensor is broken, contact the manufacturer to replace the sensor with a new one.

3.4. Contact the manufacturer or service center

If the above measures do not solve the problem, you should contact the manufacturer or a warranty center for advice and technical support. They can help you identify deeper problems you might not see, such as software errors or hardware damage.

4. Be careful when using the air purifier to avoid encountering a red light

Do not use the air purifier continuously: Let the machine rest after a period of operation to avoid overload. When using, make sure the room is always closed and limit opening the door when the machine is operating. This will help the air purifier work more effectively, minimizing red alerts

Regularly clean and replace filters: Monitor the filter replacement and cleaning schedule regularly to ensure optimal machine performance. You should note the replacement time in your calendar or use a reminder app so you don’t forget

Avoid placing the machine near cooking areas or explosive substances: Placing the air purifier in an appropriate location will help limit dust and toxic gases that affect the machine’s performance. Choose a well-ventilated and easily accessible place for cleaning

The air purifier shows a red light is a common condition but can be easily remedied if you understand the cause and take the right measures. Please maintain the machine regularly to ensure the efficiency and longevity of the device, helping you and your family always have a clean and safe living environment.

Puritrak products and services:

• Puritrak air purifier
• Puritrak indoor air quality measuring device
• Puritrak outdoor air quality measuring device
• AQM solution

Contact info:

• Hotline: 0904.800.006
• Website: puritrak.com
• Email: Info@puritrak.vn
• Fanpage: Puritrak

1. Introduction to the 30m2 air purifier

The air purifier for an area of ​​30m2 is the ideal choice to ensure the living space is always clean and safe. With the ability to remove fine dust particles, bacteria, viruses and allergens, the 30m2 air purifier helps protect the health of the whole family.

• Improve respiratory health: Reduce the risk of respiratory diseases such as asthma, pneumonia, and allergic rhinitis.
• Prevent allergies: Eliminate allergens such as pollen, pet dander, and mold.
• Create a clean living space: Reduce odors, cigarette smoke and other unpleasant odors.
• Improve sleep quality: Helps sleep deeper and better thanks to fresh air.

2. Factors to consider when choosing to buy a 30m2 air purifier

To be able to choose a suitable 30m2 air purifier, people need to consider some of the following factors to be able to choose the most suitable machine:

• Suitable area: Choosing an air purifier suitable for the room area is an important factor. A 30m2 air purifier usually has a capacity of 150 to 300m3/h, ensuring effective air purification in this space.
• Filtering capacity and efficiency: The machine’s capacity determines its ability to purify the air. Purifiers with multi-stage filtration systems such as pre-filter, activated carbon filter, HEPA filter, UV-C lamp and negative ion generator often bring high efficiency.

• Noise level: The noise level of the machine when operating is a factor to keep in mind, especially when placed in the bedroom. You should choose a machine with a noise level below 50dB to ensure it does not disturb your sleep.
• Additional functions: Functions such as negative ion generation, UV light sterilization, and humidification mode help enhance air cleaning ability and protect health.
• Design and style: Compact design, space saving and easy to move are also important criteria when choosing an air purifier for a 30m2 room.

3. Airsen AS488 30m2 air purifier

Airsen AS488 air purifier is one of the notable products on the market today. With outstanding features and modern design, Airsen AS488 satisfies the need for air filtration in rooms with an area of ​​30m2 such as living room, bedroom, kitchen, meeting room…

3.1. Outstanding filtration and disinfection performance of 30m2 air purifier

Airsen AS488 air purifier with standard HEPA H13 filter provides outstanding filtration and sterilization performance of up to 99.97%, helping to protect users’ health.

3.2. Integrating smart technology helps remote control and monitoring

The most outstanding advantage of the Puritrak Airsen AS488 air purifier is the intelligent operation of a large number of machines with just one operation on the phone – very suitable for organizations that need to use air filtration systems in large quantities. many machines.

Collected data will be displayed on Puritrak’s specialized software, customers can track and monitor the actual air quality taking place in the room.

3.3 Integrated air quality sensor 

The air quality sensor is designed by Puritrak right on the outside of the machine, allowing the machine to detect air pollution immediately after 1 second.

3.4. Has the ability to humidify 

In addition to the main functions of filtering dust, killing bacteria and deodorizing, the AS488 purifier also has a humidifying function that is very suitable for family use.

3.5. Smart integration

Airsen AS488 is designed with 8 fan levels, operates smoothly, stably and safely, with little vibration. Besides, it also combines many safety modes: child lock mode, safety lock when opening the lid.

See more: Airsen AS488 air purifier

Airsen AS488 air purifier is the perfect choice for rooms with an area of ​​30m2. With a multi-layer filtration system and modern technology, this product not only brings clean air but also protects the health of the whole family. Immediately equip a 30m2 air purifier to enjoy a fresher and safer living space.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

Contact info:

• Hotline: 0904.800.006
• Website: puritrak.com
• Email: Info@puritrak.vn
• Fanpage: Puritrak

 

 

The recent Typhoon Yagi caused a lot of damage to infrastructure and left serious consequences on the living environment. One of the biggest problems after a storm is high humidity, creating ideal conditions for mold and bacteria to grow. Preventing mold and bacteria is necessary to protect your family’s health. In this article, we will share some tips to help you effectively prevent mold and bacteria after a storm, especially with the help of an air purifier.

1. Causes of Mold and Bacteria After a Storm

1.1. High Humidity

High humidity after a storm is one of the main reasons why mold and bacteria thrive. When humidity exceeds safe levels, mold spores can grow rapidly, causing harm to human health.

1.2. Structural Damage to Housing

Storms often cause structural damage to homes such as water leaks, cracked walls, and damaged roofs. These damages create favorable conditions for mold and bacteria to grow.

2. Solutions to Prevent Moisture and Bacteria After a Storm

2.1. Use an Air Purifier

Air purifiers are an effective solution in preventing mold and bacteria. With modern technology and HEPA filter feature, Puritrak air purifier is capable of removing 99.97% of fine dust particles, bacteria and mold in the air.

2.2. Maintains Ideal Humidity

Puritrak air purifier not only cleans the air but also helps maintain humidity at a safe level, preventing mold growth. You can also use a dehumidifier to reduce moisture in the air, especially in rooms with little air circulation.

2.3. Regular Cleaning

Make sure to clean surfaces and areas prone to mold such as the bathroom and kitchen. Use effective cleaning products to clean these areas regularly.

2.4. Air Circulation

Open windows and use exhaust fans to help circulate air, reduce humidity and prevent mold growth. Improving indoor air circulation also helps keep the air fresher.

2.5 . Leak Inspection and Repair

Check locations for possible water leaks such as roofs, water pipes, and repair promptly. Regular home maintenance will help you prevent mold and bacteria more effectively.

3. Why Choose Puritrak to Prevent Moisture and Bacteria?

3.1. Outstanding Performance

Puritrak air purifier uses modern filtration technology, committed and ensures the air is always fresh and clean for customers. With a HEPA filter and high-end air quality sensor, Puritrak effectively eliminates harmful agents in the air with microscopic sizes from 0.3 microns.

3.2. Smart Operation

Puritrak has the feature of automatically adjusting the filter mode according to actual air quality and customer programming. Helps save energy and ensures optimal filtration efficiency. You don’t need to worry about adjusting the machine, Puritrak will do it for you.

3.3. Exquisite Design

Puritrak air purifier has a sophisticated design, suitable for any living space. You can easily place the device anywhere in the house without affecting the aesthetics of the space.

Preventing mold and bacteria after Typhoon Yagi is very important to protect your family’s health. Using a Puritrak air purifier is an effective and convenient solution, helping you maintain fresh and safe air. Please contact us now for more details and special offers! 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

Contact info:

• Hotline: 0904.800.006
• Website: puritrak.com
• Email: Info@puritrak.vn
• Fanpage: Puritrak

In a context where air pollution is becoming an increasingly worrying problem, school air purifiers are a necessary solution to protect the health of students, teachers, and school staff.

1. Current status of air quality in schools

The school environment is not always as safe as we think. Elements such as fine dust, bacteria, viruses, and allergens often exist in the air, especially in crowded and poorly ventilated areas. Fine dust particles like PM2.5 can penetrate deep into the lungs, causing many serious health problems.

Research has shown that poor air quality in schools not only increases the risk of respiratory diseases but also negatively affects students’ ability to concentrate and learn.

With air pollution increasing, equipping classrooms and common areas in schools with air purifiers is indispensable.

2. School air purifier solution

School air purifiers provide many benefits to the school environment, including:

Eliminate fine dust and bacteria: Air purifiers help remove microscopic dust particles, bacteria, and viruses in the air, protecting the health of students and teachers.

Minimize allergies and respiratory illnesses: By eliminating allergens and pollution, air purifiers help reduce allergy symptoms and respiratory illnesses, making it easier for students to study better.

Enhance learning efficiency: A fresh air environment improves concentration and comfort, thereby improving learning and teaching efficiency.

See more: Benefits of Air Purifiers

3. Outstanding technology and features of Puritrak air purifier

Puritrak is proud to offer leading air filtration solutions with many advanced technologies:

Maximum protection: with 7 levels of filtration. Using HEPA filter helps remove fine dust up to 99.97%, combined with activated carbon filters, cold catalytic filters, antibacterial filters… to fully protect student health.

Guaranteed and committed to clean air: the machine displays the AQI index according to WHO international standards

Smart automatic operation: self-adjusts mode and speed according to room conditions and customer programming.

Integrated high-end air quality sensor: equivalent to expensive meters such as AirVisual, Laser egg…

See more: Puritrak Airsen AS488 air purifier

4. Criteria for choosing a suitable school air purifier

When choosing to buy a school air purifier, you should keep in mind the following factors:

Classroom area: Choose a machine with a capacity appropriate to the room area to ensure filtering efficiency.

Low noise level: Ensure the machine operates smoothly so as not to interrupt the learning process.

Energy saving: Choose products with energy saving certification to reduce operating costs.

Easy to maintain: Air purifiers need regular maintenance, so choose products that are easy to replace filters and maintain.

Investing in a school air purifier is an investment in the health and future of students. A healthy school environment not only helps students and teachers become healthier but also contributes to improving the quality of education.

Please contact Puritrak today for advice and installation of high-quality air purifiers, welcoming the new school year with fresh and safe air! 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

Contact info:

• Hotline: 0904.800.006
• Website: puritrak.com
• Email: Info@puritrak.vn
• Fanpage: Puritrak

1. Benefits of air purifiers

1.1. Filters out dust particles in the air

The air purifier is capable of removing fine dust particles in the air up to 99.97% thanks to the Hepa filter. Particles with sizes that are invisible to the naked eye from 0.3 microns will be cleaned by the machine. Ensure providing clean and fresh air to customers.

1.2. Effectively disinfects and kills viruses

Advanced technology in air purifiers allows 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.

1.3. Eliminate space odors

In addition to the above two benefits, air purifiers are also favored by customers thanks to their effective deodorizing properties. Thanks to the activated carbon filter, cigarette odors, food odors, and even toxic smoke odors can be effectively removed.

1.4. Reduce the risk of diseases related to polluted air

Air purifiers are an effective solution to reduce the risk of cardiovascular, respiratory diseases and other health problems related to air pollution. Especially for people with a medical history or the elderly, using an air purifier can help protect health and improve quality of life.

1.5. Create a fresh space at home and work

Clean and fresh air contributes greatly to work morale and overall health. Air purifiers not only remove harmful agents from the air, but also create a fresh living and working environment, helping customers feel more comfortable and focused.

2. Air purification solution for every space

2.1. School

• Create a clean and fresh air environment: Eliminate bacteria, viruses and allergens from the air to help students and teachers avoid respiratory diseases, improve resistance and strengthen health. overall health.
• Create a safe learning environment: Air filtration helps reduce the risk of disease transmission and prevent epidemics in schools.
• Increase learning performance: Clean and fresh air helps create better learning environment conditions, helping students focus more on lessons and improve learning performance.
• Increase reputation, create trust and peace of mind for parents: Parents will feel more secure knowing that the school is providing a safe and healthy learning environment for students.
• Minimize costs: Reduce damage to electronic devices and classroom furniture.

2.2. Office 

• Improve air quality: Puritrak’s air purification solution helps eliminate pathogens, providing clean, safe air.
• Providing fresh air: Helps keep the air in the office fresh, ensuring the health of employees.
• Increase work performance and profits for businesses: A working environment with clean and fresh air often stimulates concentration, increases employee productivity and creativity.
• Create trust and satisfaction: Employees feel cared for their health when the office has an air filtration system, this creates satisfaction and trust with the working environment.
• Minimize costs: Reduce damage and wear of electronic equipment and office furnitur

2.3. Hospitals, clinics

• Protecting patient health: Removing bacteria, viruses and dust particles from the air helps reduce the risk of infection and cross-contamination and improves the health of patients, especially those with weak immune systems.
• Create a safe working environment for employees: Provide clean and fresh air for medical staff, reduce the risk of infection and improve their health.
• Enhance performance and quality of treatment: An environment with clean and fresh air helps enhance treatment performance and patient care, as well as create favorable conditions for the recovery process.
• Enhance reputation: A clean and safe air environment helps patients and their families trust the hospital more.
• Minimize costs: Reduce damage and wear of electronic equipment and hospital furniture.

2.4. Healthcare facility

• Protect the health of customers and employees: Eliminating bacteria, viruses and dust particles makes the air cleaner and fresher, which is very beneficial for health care activities.
• Eliminate unpleasant odors: Air filtration systems can help eliminate unwanted odors from facilities and training activities.
• Enhance reputation: Clean and safe air environment helps customers have more trust in the organization.
• Minimize costs: Reduce damage and wear of electronic equipment and furniture in health care facilities.

2.5. Hotels, apartments

• Create a relaxing and safe space for customers: Air filtration helps remove dust, bacteria, and harmful air particles, creating a clean and safe living and resting space.
• Increase a better stay experience: Providing living spaces with clean air will enhance service quality and increase customer comfort.
• Eliminates unpleasant odors: The filtration system helps eliminate unpleasant odors from cooking, smoking, or air particles that can cause irritation.
• Increase reputation, attract customers: Hotels and apartments using air filtration solutions can become favorite destinations for customers because they care about health and wellbeing.
• Minimize costs: Reduce damage to electronic devices and furniture in the apartment.

2.6. Factories and factories

• Create a clean environment for the factory: Clean air helps prevent the entry of dust, dirt particles and harmful substances, reducing the risk of health problems related to polluted air.
• Increase work performance and profits for businesses: A working environment with clean and fresh air often stimulates concentration, increases productivity and creativity of employees.
• Meet environmental standards: Using air purification solutions helps factories comply with environmental standards and regulations of the law.
• Create trust and satisfaction: Employees feel cared for their health when the factory has an air filtration system, this creates satisfaction and trust with the working environment.
• Minimize costs: Using air filters helps clean and increase the life and reduce maintenance costs of equipment.

Air pollution is increasingly becoming a major concern for human health. Air purification solutions for every space are an important step to improve air quality and protect everyone’s health. Depending on each specific space, choosing the right air purifier will bring optimal efficiency, helping you enjoy a fresh and safe living environment. Investing in an air purifier not only protects your health, but also improves the quality of life for you and everyone around you.

If you need support information about air purifiers, please contact the information below, Puritrak’s technical department will guide you to answer your questions. 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

Contact info:

• Hotline: 0904.800.006
• Website: puritrak.com
• Email: Info@puritrak.vn
• Fanpage: Puritrak

Puritrak is pleased to announce Puritrak’s new project with British Vietnamese International School Hanoi (BVIS Royal), which has officially been implemented since the beginning of July 2024.
With a swimming pool area of ​​up to 900m2 and a volume of more than 3000m3, providing clean and safe air becomes more necessary than ever for students.

Puritrak’s air purifier system is specially designed to remove fine dust, bacteria, and pollutants in the air, ensuring the swimming pool is always fresh and safe for students.
The equipment operates efficiently, makes no noise, and saves energy, creating an ideal space for children to freely swim and play.

Puritrak is proud to be a trusted partner of BVIS Royal in the journey of protecting health and creating a safe learning space for future generations.
Need information support about the swimming pool air filtration project of Anh Viet Royal International School and the air purifier, please contact the information below, Puritrak’s technical department will guide you and answer your questions. . 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

Contact info:

• Hotline: 0904.800.006
• Website: puritrak.com
• Email: Info@puritrak.vn
• Fanpage: Puritrak