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Choosing Between Humidifier & Dehumidifier: Vital 100S Role

Choosing Between Humidifier & Dehumidifier: Vital 100S Role

If humidity is the main issue in your Australian home, the Levoit Vital 100S deserves a place on your shortlist. Learn when to humidify, when to dehumidify, and how filtration fits in.

Australian homes face wildly different humidity challenges — arid inland air, coastal dampness, and the drying effects of constant air conditioning. Aim for 40–60 % RH; below 40 % causes dry eyes, sore throats and static, while above 60 % raises the chance of mold, dust mites and damp smells.

What You Need to Know

Measure RH first. Put a hygrometer in the living area and bedroom for 24–48 hours.

Match the device to the reading: add a humidifier if RH regularly reads below 40 %; pick a dehumidifier when RH sits above 60 %. The Australian Government’s Your Home guide on sealing and ventilation provides useful context on managing indoor humidity.

Where the Levoit Vital 100S Fits In

The Vital 100S is an air purifier, not a humidity device. Its three-stage H13 HEPA system captures 99.97 % of particles down to 0.3 µm. For manufacturer specs see the Levoit Vital 100S page.

Bottom Line

Measure your indoor humidity first. Whichever direction moisture swings, clean air still matters: pair your humidity device with the Levoit Vital 100S to capture particles, allergens and odours.

For genuine Levoit units with fast delivery, local warranty and filter subscriptions across Australia, shop at PureAir Australia.

Pure & Co Editorial Team

Indoor Air Quality Specialists

Our team of air quality experts reviews and curates every guide based on hands-on testing, manufacturer data, and the latest research in indoor air science.