Air Purifiers

Choose an Air Purifier That Suits Your Space

The right air purifier depends on the size of the room, where it will be placed and how often you plan to run it. Check the stated coverage area, the filter type and the cost and availability of replacement filters, as well as the noise level on lower settings if the purifier will be used in a bedroom.

Explore Related Categories

• Purifying fans: Some purifying fan and fan heater models are listed in fans. Check each model's purifying, cooling and heating functions.
• Smart home: Browse smart home products if you want app control and automation across devices.
• More appliances: Visit home appliances for vacuums, fans, coffee machines and more.

Features to Compare Before You Buy

• Filter type: Many models use HEPA style or combination filters, and some add activated carbon or formaldehyde filtering. Check the stated filter type and what it is designed to capture.
• Room coverage: Check the stated coverage area or airflow and compare it with the size of the room.
• Replacement filters: Check how often filters are recommended to be replaced and whether compatible filters are available.
• Noise levels: Look at the stated noise figures for sleep or low modes if the purifier will run overnight.
• Sensors and display: Some models include air quality sensors and displays that adjust fan speed automatically.
• App and smart features: Some purifiers offer app control, scheduling or voice assistant support. Check app and region compatibility.
• Size and portability: Compare footprint, height and whether the model is cordless or easy to move between rooms.

How to Choose an Air Purifier

1. Measure the room where the purifier will mostly be used.
2. Compare the stated coverage area and airflow of shortlisted models.
3. Check the filter type, the recommended replacement interval and filter availability.
4. Decide which features matter, such as sensors, a night mode or app control.
5. Review the dimensions and placement guidance, and follow the manufacturer's instructions for setup and filter changes.

The range includes air purifiers and filters from brands such as Dyson, Philips, Xiaomi, Smartmi, Jya and Breville. Available models change over time, so check the current listings.

Why Buy From Mobileciti?

• Over 25 years in Australian tech: A trusted name in the Australian tech industry since 1999.
• Australian owned and operated: Headquarters and customer support team based in Lidcombe, NSW.
• Official Australian stock: Shop genuine Australian models. Check each product's specifications for power, plug and app compatibility.
• Local manufacturer warranty: Most products come with a full Australian manufacturer warranty. Warranty coverage varies by product.
• Free standard delivery on eligible orders: Available across Australia on orders over $100, subject to eligibility.
• Flexible payment options: Pay with PayPal, AMEX, Mastercard, VISA, Afterpay, Zip, WeChat Pay or AliPay.

Air Purifier FAQs

What does an air purifier do?

An air purifier draws air through one or more filters designed to capture airborne particles. Performance varies by model, settings, room size and use.

How often should I replace the filter?

Replacement intervals vary by model and how often the purifier runs. Check the manufacturer's guidance and any filter indicator on the unit.

Do you sell replacement filters?

Selected replacement filters are listed for some models. Check that the filter is listed as compatible with your purifier before ordering.

What size air purifier do I need?

Compare the stated coverage area with the size of your room. A model rated for a larger area may suit open plan spaces.

Can I control an air purifier from my phone?

Some models support app control and scheduling. Check the product specifications for app and device compatibility.