Car Air Purifier: Do You Need One? [2022 Guide]

What is the best car air purifier? What are the features to look out for when buying a car air purifier? Can car air purifiers reduce COVID-19 spread? In this article, we answer 5 of the most common questions people ask us about car air purifiers. 1. Are Car Air …

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Portable Air Purifier Review: QT3 vs. the Competition

The QT3 is the newest addition to the Smart Air HEPA air purifier family. It’s small, compact, and lightweight, which makes it great as a portable air purifier. But it’s not the first ‘portable’ air purifier on the market. So how does the QT3 portable air purifier compare with existing …

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Does the QT3 Portable Air Purifier Work?

The QT3 is a small, portable air purifier designed to provide a bubble of clean air on the go. Even though the QT3 is not designed for cleaning entire rooms, our tests show it is effective at cleaning small rooms up to 15 m2. That raises the question, is the …

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Can the QT3 Air Purifier Clean a Whole Room? Real-World Test

The QT3 air purifier is a light and compact air purifier, designed to create a stream of cleaner air, even if the larger room isn’t purified. But can it manage to clean an entire room? Smart Air ran a series of tests in our office meeting room to find out.                                          …

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Smart Air is a social enterprise that creates simple, no-nonsense air purifiers and provides free education to protect people’s health from the effects of air pollution. We are proud to be the only certified B-Corp dedicated to fighting air pollution.