Find the right air purifier and dehumidifier for your home

Dehumidifiers and air purifiers are essential home appliances to maintain a comfortable and healthy indoor environment. Dehumidifiers help remove excess moisture from the air, while air purifiers are designed to filter out contaminants.

Explore dehumidifiers for every space

Dehumidifiers efficiently help reduce the moisture levels in your home and are an ideal appliance if your space feels damp and you have window condensation. They bring the humidity level down to an ideal environment that restricts spread and growth of mould. This can significantly help anyone with a respiratory illness or allergies.

At Harvey Norman, our collection includes small portable dehumidifiers like the Breville Refresha Mini dehumidifier, large-capacity models designed for larger rooms, and smart models featuring control via voice assistance and an accompanying app. When purchasing, look for key features and functionalities that you need, such as tank capacity, automatic shut-off, antifreeze, noise levels, drainage style, and laundry mode. Get rid of musty smells and prevent mould growth with Harvey Norman’s range of dehumidifiers.

Discover our range of air purifiers

Air purifiers are designed to improve indoor air quality and help minimise allergy and respiratory-related symptoms by trapping and filtering out dust, pet dander, pollen, and smoke.

The best air purifiers will boast a variety of features and settings. Look for air purifiers that offer app connectivity to read reports on how air quality has changed, change your settings remotely, check temperature levels and even provide hands-free assistance via voice command.

What to look for when shopping for air purifiers

Not all air purifiers are the same, consider the features and capabilities best suited to your home. The gold standard High-Efficiency Particulate Air (HEPA) filter air purifiers are great at capturing tiny particles, ensuring the air is clean – best suited for those suffering from allergies and asthma. Activated carbon filters effectively eliminate unpleasant household odours, chemicals found in cleaning products, smoke and other air pollutants.

When selecting an air purifier, think about your needs, room size, and any health concerns. Explore our range of air purifiers from top brands like Breville, Panasonic, and Dyson to name a few. We also have air purifiers that do more than only purify the air. Some can provide heating, cooling or both like the Dyson hot and cool purifier. Whether you're combating allergies, improving air quality or simply want to enjoy a fresher environment, we have the air purifier for you. Shop online or head to your nearest store to find an air purifier for dust, allergies, or pet hair.

Don't forget to explore Harvey Norman’s treatment, heating, and cooling ranges, including heaters, dehumidifiers in New Zealand, air conditioners and heat pumps.