The best air purifiers in Australia often include brands like Dyson, Breville, Philips, Winix, and InovaAir, depending on your needs (large rooms, small spaces, allergies, smoke), focusing on those with H13 HEPA filters for particles and carbon filters for gases/odours. Top-rated models for large spaces might be Dyson Big+Quiet or InovaAir, while smaller units like Ionmax Selah suit desks, and general good performers include Winix Zero and Philips, with Daikin and Instant also praised.
The best air purifier in Australia depends on your needs (large rooms, allergies, budget), with top-rated brands including Dyson (for advanced tech like formaldehyde capture), Philips (great coverage and smart features), and Inova (Australian-made, robust filtration for smoke/allergens). Look for models with H13 True HEPA filters for particle removal and activated carbon for gases, ensuring good Clean Air Delivery Rate (CADR) for your room size, with CHOICE and Appliances Online providing recent reviews.
The "best" air purifier depends on your needs (room size, budget, features), but top contenders include the Dyson Big+Quiet (large rooms, smart sensors), Levoit Vital 200S (best value for small/medium rooms, smart features), and Philips PureProtect 3200 Series (quiet, powerful filtration for large spaces). Other strong options are the Rabbit Air A3, Coway Airmega Mighty, and budget-friendly DIY Corsi-Rosenthal Box, focusing on HEPA filtration, activated carbon, and smart sensors for comprehensive air cleaning.
Yes, air purifiers are worth it in Australia for tackling unique challenges like bushfire smoke, dust, pollen, and pet dander, especially for allergy/asthma sufferers, but their effectiveness hinges on choosing one with a good HEPA filter, the right CADR for your room size, and consistent maintenance like filter changes. They significantly improve indoor air quality by trapping fine particles and allergens, reducing respiratory triggers and providing relief during smoke events, making them a valuable investment for health and well-being in diverse Australian conditions.
A HEPA filter is a type of air purification technology known for its ability to remove at least 99.97% of airborne particles down to 0.3 microns in size. In contrast, general air purifiers may utilize other filtration methods, such as activated carbon or UV light, to address a broader range of pollutants.
Air purifier disadvantages include ongoing costs (filters, energy), potential noise, limited effectiveness against gases/odors (unless specialized filters are used), and the risk of ozone production from ionizers, which can harm respiratory health. They also require regular maintenance, can be bulky, and might not purify an entire home effectively, needing multiple units.
Yes, you can and often should leave your air purifier on all night, as it provides continuous air cleaning, which is great for allergies, asthma, and general air quality, with modern models featuring quiet "night modes," auto settings, and energy efficiency for overnight use. However, consider your specific air quality needs, energy costs, and your unit's noise level, but running it constantly helps combat airborne pollutants that don't rest, offering benefits for respiratory health and better sleep, notes this article from Mattress Clarity.
Place your device at least 6 inches from walls, furniture, or other items while in use. Place your air purifier near the most likely source of indoor air pollution. Consider investing in an air purifier that shuts off automatically with a timer. Place your air purifier in a room where you spend most of your time.
Signs you need an air purifier include persistent allergy/asthma symptoms (sneezing, coughing, congestion), frequent headaches or fatigue, visible dust buildup, lingering odors, mold growth, or if you have pets, live near busy roads, or have concerns about germs, indicating poor indoor air quality that an air purifier can help clear by trapping particles and allergens.
Scientists and medical professionals work with dangerous pathogens on a regular basis. To prevent contamination, these individuals rely on HEPA filters to remove microbes and pathogens in the air. HEPA filters are often required for such environments by law. The type of HEPA filtration used in such settings may vary.
Our Verdict
Overall, both of these air purifiers have their pros and cons. The Shark NeverChange stands out for its odor neutralizer and long-lasting filters (though this hasn't been proven yet), while the Levoit Vital 100S offers more smart features, delivers better performance, and has a higher CADR.
Kmart air purifiers (often Anko brand) are considered excellent value for money as entry-level devices, effective at improving air quality for allergies and odors, quiet in night mode, and featuring useful functions like auto mode and air quality displays, though build quality might be basic, and long-term filter availability is a potential concern, notes Reviews.org. Users report significant improvements with pets and dust, making them a good low-cost option, but they're best for small-to-medium spaces.
Top 5 True HEPA Air Purifiers
However, in general, the duration of use required depends on the size of your space and the amount of indoor pollution (which varies throughout the year). This is why most manufacturers will recommend you to leave your air purifier running all day, especially if it comes equipped with an automatic setting.
Single Larger Unit. While a single large air purifier might seem sufficient, using multiple smaller units can often provide more comprehensive coverage, especially in homes with multiple stories or separate rooms. This approach allows for more targeted air cleaning and can be more energy-efficient in the long run.
4. Keep doors and windows closed when the air purifier is on. Similar to air conditioners, air purifiers work more efficiently in confined spaces because they can remove micro-dust, odors and allergen faster. If you leave the doors or windows open when using an air purifier, then all the clean air will escape!
Things to Consider When Purchasing an Air Purifier in India
Yes! Using an air purifier with a high quality particle filter will help remove dust from the air before it settles on your furniture and home surfaces but it won't completely get rid of dust.
Many of the potential benefits of using an air purifier are related to your lungs, particularly for conditions such as asthma. “By filtering out fine particles, purifiers help clean the air you breathe,” says Dr. Taliercio.
Understanding Air Purifier Energy Consumption
Most air purifiers consume between 30 and 250 watts of electricity, with the average unit using around 50 watts. To put this into perspective, a typical 60-watt incandescent light bulb uses more energy than many air purifiers.
Is it better to sleep with a humidifier or air purifier? It depends on your home's needs. A whole-home humidifier helps maintain balanced moisture levels for comfort, while an air purifier targets airborne particles like dust and pollen. Many homeowners benefit from using both for cleaner, more comfortable indoor air.
Air purifiers need to be away from walls, furniture, and other obstructions. All effective air purifiers use a fan or blower to move air. Some complicated physics tells us that the best way to move air is with other air.