Air quality directly impacts our health; that is why air purifiers are so important. They remove contaminants from the air in our homes, keeping us healthy and comfortable.
But not all air purifiers are created equal; some are better at removing specific contaminants than others. Air purifiers come in all shapes and sizes, which has a direct impact on their performance.
They can be used in a variety of ways, where some are designed to be used in homes, while others are used in workplaces or schools.
The best air purifiers will remove a wide range of contaminants, including particles in the air that can lead to asthma, lung disease, and other health problems.
They will also help to remove odours and other irritants from the air.
Also Read: Top 10 tower fans to buy in Australia
How is an air purifier different from an air conditioner?
Air purifiers and air conditioners are two different things.
An air conditioner is used to make the air in a room cooler, while an air purifier makes the air in a room cleaner by removing dust, pollen, mould spores, and other allergens from the air.
An air purifier operates by filtering air using various physical or chemical filters. Air conditioners typically operate by conditioning and filtering air using electric motors.
Why should you use an air purifier?
These days, diseases and allergies are more and more common, but what are the reasons behind this?
Many people assume that there is nothing wrong with indoor air, and that the problem lies in our lifestyle.
However, the pollutants that we inhale every day may be why numerous health problems exist.
- By removing harmful pollutants present in the room, an air purifier can prevent people from getting sick and save them from health complications.
- An air purifier is used to keep the indoor air clean. It is a very common device used in many households to make the indoor environment healthy.
- Air purifiers improve the indoor air quality of a room by using air filters to remove the harmful particles present in the air of a room. Air filters can trap more than 100 different types of particles. As such, they can prevent the spread of airborne bacteria. The air purifier also removes dust particles, smoke, allergens, and other forms of impurities from the air.
Mechanism of Air Purifier: How it works
A common question regarding air purifiers is how they work.
In general, most air purifiers rely on the same basic design, but the mechanism of filtration varies from model to model.
The mechanism of an air purifier refers to how it works to remove contaminants from the air, where some purifiers use:
- a physical process, such as a fan that blows air through a filter to remove particles from the air
- a chemical process, such as ionizing radiation that breaks contaminants into smaller particles that are easier to remove
- a combination of both physical and chemical processes
15 Best Air Purifiers to buy in Australia
The best air purifier is the one that suits your needs and budget, while removing smoke, odours, and other contaminants from the air.
It should also remove mould, bacteria, viruses, and other allergens from the air.
We have researched and considered the 15 best air purifiers to buy in Australia that can remove most pollutants from the air and are still budget-friendly.
This article will look at the best air purifiers to buy in Australia.
Heller Compact Air Purifier features HEPA filtration; HEPA stands for high-efficiency particulate air. This refers to the particulate matter removed from the air using a HEPA filter.
Heller Compact Air Purifier is best used in small to medium-sized rooms and is the best air purifier for removing dust from the air.
It is coated with active carbon powder and features a Metal Germicidal lamp that removes foul odours and big dust particles and crosses out the bacteria from your room’s environment.
Therefore, you don’t have to worry about the smoke and smells emitted while cooking.
If you are looking for the best air purifier for small rooms and apartments, this would be an ideal option. Heller Compact Air Purifier device sizes range from 180 x 220 x 550mm and are most suitable for room sizes ranging from 6-10m2.
Heller Compact Air Purifiers typically use a combination of physical and chemical processes to remove contaminants from the air and come with a 2-year warranty.
Sunbeam Simply Air Purifier also features HEPA air filtration, the most common air purification type. The Air Purifier uses a series of filters (3 in 1 filtration system) to trap particles and allergens in the air. This 3-in-1 feature results in the best-purified air for breathing.
Sunbeam Simply Air Purifier features a 3-fan speed setting that can be remote-controlled.
Its motor runs quietly, so you can even keep it next to you while working, and you can easily control it by remote while sleeping.
It has an additional feature, the Filter Life Indicator, which indicates when you need to replace the filter. This helps in preserving the product’s life span and ultimately saving you money.
This purifier has dimensions of 315 x 21- x 210 mm, which makes it suitable for all room sizes.
Sunbeam Simply Air Purifier uses a physical processto remove particles from the air and a chemical process to break contaminants into smaller particles that are easier to remove.
Breville Air Purifier has Four Stage Air Purification in which air is filtered by passing through different stages. It also has Microbe Shield Light, which cleans air from all kinds of bacteria and viruses.
In addition, you can control all its functions with your mobile by WIFI Control via Breville Connect App and adjust it remotely without any disturbance.
With its 360-degree air circulation, air from all corners of the room gets purified.
For additional convenience, you can also set up the timer to your bedtime, so the air purifier turns on automatically and purifies the air while you’re sleeping.
Breville Air Purifier is approved by Sensitive Choice and requires only 220-240 volts and 12 watts to clean the air from all air contaminants. It comes with a 2-year replacement warranty.
Sunbeam Fresh Protect Air Purifier is incredibly effective at removing small particles from the air.
However, usually it is not enough, as most homes need at least a second stage of air purification to help get rid of larger particles and chemical vapour.
But Sunbeam Fresh Protect Air Purifier features 5-stage purification, which thoroughly cleans out the air constantly being breathed in and breathed out.
It captures up to 99.97% of airborne particles as small as 0.3 microns through a filter.
This high level of filtration means that you breathe much cleaner air, which is especially important if you have allergies or respiratory issues.
The HEPA filter is also easy to clean and maintain by vacuuming or washing it with mild soap and water.
Sunbeam Fresh Protect Air Purifier is a portable air purifier that is great for travelling and camping. It is small and lightweight, so you can take it with you wherever you go.
It fits easily into a suitcase, backpack, or camping backpack. It also works great in offices, dorm rooms, and other small spaces.
Philips Air Purify Series 1000 can purify air contaminants in just 11 minutes. It is enough to purify the air of a 100 square feet room.
Thus, it is perfect for small spaces like small bedrooms, offices, and conference rooms.
Philips Air Purify Series 1000 is the best value for money because it features the VitaShield IPS.
The child lock feature on it can also protect your children against unintended changes in the settings of the purifier.
It allows you to track usage and prevent misuse of the unit.
The child lock feature can be started any time by pressing the child lock button. Once the button is pressed, the device will lock after 1 minute and cannot be turned off.
Dyson Pure Cool Purifying Tower Fan is the best purifier for pet lovers and is designed to trap pet dander, pollen, and bacteria.
It is also excellent for removing unpleasant smells, such as cigarette smoke or pet odours.
This makes it a perfect choice for individuals with allergies or asthma or anyone who wants to improve the air quality of their home without using a lot of energy.
The air multiplier technology and oscillation in the Dyson Pure Cool Purifying Tower Fan help to improve the air quality.
The air multiplier is an air movement system that consists of a central column and air-rotating wings.
The air-rotating wings in the purifier oscillate back and forth, increasing airflow.
When the air multiplier works, you can enjoy a powerful purification effect.
It also features a mighty stream that can cool you down when you turn on the purification unit in warmer weather, so your room will not become stuffy when the weather is hot.
The purification unit also releases negative ions, which helps to improve air quality.
The Dyson Pure Hot + Cool Purifying Fan Heater is an excellent option for those who want to enjoy purified air in the warmer months of the year.
The purifying fan heater uses a fan and heater combination to heat or cool the air in your room.
The heater part of the purifier heats the air, making it feel warmer. The heater can be used as a small table fan or a wall-mounted fan.
As for the design itself, it is effortless and compact. It uses a rotary motor to create airflow and is very easy to use and clean.
It is also hushed, and the airflow is strong enough to cool down your room very effectively.
The portability of The Dyson Pure Hot + Cool Purifying Fan Heater allows you to clean the air in your home without using the entire purification system.
Being small also makes these portable air purifiers easy to move from room to room.
A Dyson Pure Hot + Cool Purifying Fan Heater is also an excellent choice for rooms that do not have large openings, such as small bedrooms, offices, and conference rooms.
This air purifier by Samsung has all the above features in one package.
Samsung AX5500K Air Purifier with Wi-Fi is whisper-quiet, which makes it great for bedrooms, offices, and conference rooms. It is also very easy to use.
The air quality is displayed on a digital display, which makes it easy to understand, and it can be changed by pressing the buttons on the digital display.
The Samsung AX5500K Air Purifier with Wi-Fi has a built-in air quality sensor, which automatically detects the air quality and adjusts the air-purifying speed to achieve the best air quality.
The air quality sensor works in conjunction with the air multiplier technology and the purification fan, making it very efficient at removing airborne particles and impurities.
It is equipped with a washable pre-filter, an activated carbon deodorization filter, and a true HEPA filter.
The pre-filter removes larger particles from the air before they are released into the airflow
This air purifier is also equipped with a Wi-Fi module, which allows you to control it from anywhere.
If you are looking for the best air purifier then Samsung AX5500K Air Purifier with Wi-Fi might be the best choice, with all the features it offers.
The Air Rounder Connect by Breville is suitable for rooms up to 25 square meters.
We recommend that you keep the air purifier in a central area so that the filter has enough exposure to the air in the room.
The manufacturer recommends that you keep the air purifier at least 6 meters away from windows and doors.
The 3-stage filtration system of the Purify Air is designed to reduce the size of particles in the air by 99.97%.
The first stage is the pre-filter, which is made of 1,200 gauze filters.
Connect the Air Rounder Connect to your Wi-Fi network and use the Breville Home Connect app to control the air purifier from anywhere.
The app allows you to set schedules for purifying the air in your home, and receive notifications when the filter needs to be changed.
You can also control the fan speed, turn on the night mode, and view the air quality in your home from anywhere in the world.
The Smart Air Connect Purifier features a SensAirow air purifier, which is ideal for spaces that need extra air circulation, or spaces that are so small that the air purifier needs to be moved around frequently.
The unique design features a light indicator that turns from blue to white to indicate when the filter needs to be changed.
The air purifier also features a true HEPA filter that captures up to 99.95% of fine particles including allergens and pollutants.
The Smart Air Connect Purifier is lightweight and easy to move, making it great for use in tight spaces.
It is only 1.2 inches tall and weighs only 2.8kg, so it can be easily moved and fitted in any size bedroom, living room, or office.
It uses a quiet motor so you can enjoy a peaceful night’s sleep, even when the air purifier is on.
The purifier comes with remote control, allowing you to adjust the fan speed, and turn on the night mode without getting up.
You can also use the remote control to adjust the timer, and receive notifications when to change the filter.
Samsung AX3300M Air Purifier features a washable pre-filter and is easy to clean.
It removes any dirt, allergens, and pollutants from the air that comes with daily activities, such as cooking, dusting, and cleaning.
The activated carbon filter removes any odours from the air and the HEPA filter removes up to 99.97% of all particles and mists from the air.
The Samsung AX3300M Air Purifier also features a 4-colour indicator to display the current air quality in your home.
The indicator lights will change from green, blue, yellow, and red to help you know when to change the filters.
The purifier also features a child safety lock, allowing you to set a passcode on the remote control and prevent children from changing settings on the air purifier.
It will automatically shut off when the filter is changed, so you don’t have to worry about changing the filter.
The Samsung AX3300M Air Purifier features 2 auto modes and a sleep mode, that can be activated from the app.
The auto mode ensures the air purifier operates at full power all the time, ensuring that you are breathing the cleanest air possible, while the sleep mode ensures you are breathing the cleanest air possible at night.
Samsung AX5500K Air Purifier with Wi-Fi features a HEPA (High-Efficiency Particulate Air) filter which is 100% effective for particles 2 micrometres or larger.
HEPA air filters also trap particles as small as 0.3 micrometres, and 99.97% of particles 0.3 micrometres or larger to ensure that you are breathing clean, healthy air.
It features a 4-colour indicator to display the air quality.
It also features a child safety lock which helps to prevent children to change settings made by you.
It uses only 100 percent pure, clean air from the outside to purify the air around you.
Its compact size makes it great for small spaces, such as bedrooms, living rooms, and offices.
The air purifier by Breville is equipped with a 3-layer filter to guarantee that the air in your home is as pure as possible.
The 3-layer filter is designed to reduce airborne particles and odours.
The first layer of the filter is a pleated pre-filter, which removes larger particles from the air before they are released into the airflow.
The second layer of the filter is an activated carbon deodorization filter, which removes airborne particles and odours.
The third layer, the Microbe Shield filter, is an anti-allergen filter keeping you safe from bacteria and viruses.
The Breville air purifier uses a true HEPA filter to reduce the size of particles in the air by 99.97%.
This is the most effective way of removing dust, pollen, smoke, odours, bacteria, and viruses from the air.
The air purifier is suitable for rooms up to 25 square meters, but we recommend that you keep the air purifier in a central area so that the filter has enough exposure to the air in the room.
The Dyson TP04 Pure Cool Tower Fan features a true HEPA filter that captures up to 99.95% of fine particles including allergens and pollutants.
The Air Multiplier technology delivers over 290 litres per second of smooth powerful airflow.
The Dyson TP04 Pure Cool Tower Fan can be connected to the Dyson Link App (Requires Wi-Fi and app-enabled device, Requires iOS version 10 or above, or Android version 5 or above.
Requires Bluetooth 4.0 support) to control the air purifier from anywhere in the world, and view the air quality in your home from anywhere in the world.
The Dyson TP04 Pure Cool Tower Fan features Bluetooth and Wi-Fi connectivity.
This allows you to connect the air purifier to the Dyson Link App so that you can control the air purifier from anywhere in the world, and view the air quality in your home from anywhere in the world.
The Purify Air also comes with remote control, allowing you to adjust the fan speed, and turn on the night mode without getting up.
You can also use the remote control to adjust the timer, and receive notifications when to change the filter.
The Dyson TP04 Pure Cool Tower Fan is lightweight and easy to move, making it great for use in tight spaces. The air purifier weighs 4.94 kilograms and is 3.5 inches tall.
The Easy Air Connect Purifier by Breville uses multiple technologies including high-quality filters and an efficient motor to produce high-quality air.
This ensures you will feel like you are in a spa, with its 360 degrees air circulation, remote control, and an intelligent app using which you can control the air purifier remotely.
It features 3 fan speeds and a night mode. The fan speeds can be adjusted from low to high, and the night mode can be turned on or off.
The purifier automatically adjusts the fan speed to ensure that you are breathing the cleanest air possible, and the night mode ensures that you are breathing in the cleanest air possible at night
The Easy Air Connect Purifier also features an 8-hour timer that can be set to turn the air purifier on or off at a specific time.
This is great for when you are away from home and don’t want the air purifier operating all day, or if you just want to use it for a specific period.
Six things to consider while buying an air purifier
When choosing an air purifier, you need to think about various factors. Some of the factors include the size of the room, the cost, the air quality, and the features.
Here are some tips on choosing an air purifier that meets your needs.
➡ Room size: If you plan to buy an air purifier, make sure that it is suitable for the size of the room. An air purifier that fits your needs will be more efficient in cleaning the air than a too big unit.
➡ Filtering: A good air purifier should filter out allergens and other harmful particles from the air.
➡ Motor: The motor of an air purifier is one of the most significant things to consider, because a good one can provide cleaner air with less operating noise.
When purchasing an air purifier, you should get a purifier with a quiet motor, because it will impact your everyday experience.
➡ Ease of use: Many air purifiers are not that easy to use. They are complicated and need to be adjusted manually.
Choose an air purifier that allows you to connect to your phone via Bluetooth and Wi-Fi, so that you can control it and receive updates remotely.
➡ Budget: There are so many air purifiers in the market. Ultimately, you need to consider price and to make sure to choose the best quality air purifier within your budget.
Tips for Air Purifier maintenance
Maintenance is one of the most essential things to ensure proper air purifier function.
For the filter to work at its best, it needs to be regularly cleaned. Follow the steps listed below to keep your air purifier well-maintained.
➡ Clean the filters regularly. An air purifier’s filters need to be cleaned to ensure that they function well. They will not function as well as they did originally if they are dirty.
➡ Avoid smoking in the room.
➡ Always turn the air purifier off when you leave the room.
➡ Don’t use the same air purifier for extended periods.
Should I buy an air purifier or a humidifier?
This is probably one of the most asked questions.
After all, we spend a good part of our day indoors, so it is important to ensure that the space is kept clean by using a proper ventilation system.
One of the main issues of living in a small space is that it can become stuffy, suffocated, and humid.
This may lead to health issues, like back and joint problems, in which case it is important to use an air humidifier.
On the other hand, air purifiers are used to remove air pollutants from the air.
These pollutants can include pollen, dust, mould spores, tobacco smoke, animal dander, and other chemicals.
They are especially helpful for people with allergies, asthma, and other respiratory issues.
In some cases, if you want to improve the environment of a room, you may need to use both an air purifier and a humidifier.