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PIQSY

PIQSY category

Air Purifiers

Compare air purifiers by room fit, particle and smoke performance, allergy and pet needs, odour control, sleep noise, smart features, filtration approach, maintenance and budget—then use PIQSY Match to narrow the shortlist around what matters most.

PIQSY Match

Start with your needs, not the product list.

Answer a few practical questions and let PIQSY apply the category Decision Model to your priorities and constraints.

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PIQSY Picks

Best fits first, full shortlist included.

Featured fits stay at the top, followed by every other researched product in this category so nothing is hidden behind a smaller shortlist.

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Showing all 13 researched products currently eligible for this category.

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Stuck between two?

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Core 300S Smart Air Purifier vs Airmega 150For a smaller room, should I prioritise Core 300S connected control or Airmega 150 quiet allergy-focused simplicity?Airmega Mighty vs Core 400S Smart Air PurifierIn a medium room with nearly matched CADR, should I choose Mighty for allergy accreditation and local controls or Core 400S for connected non-ionising control?
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Understand before you choose

Learn the trade-off, then choose the product.

Air Purifier CADR vs Room Size: Why the Biggest m² Claim Can Be Misleading

How should I compare purifier room-size claims when manufacturers use different air-change assumptions?

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Best Air Purifier for Bushfire Smoke: Prioritise Clean-Air Throughput, Not Marketing Room Size

Which purifier has the most defensible room-sized particle throughput for bushfire smoke rather than simply the largest advertised m² claim?

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