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Ionisers |
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Ionisers
An air ioniser is a device that uses high voltage to ionise (electrically charge) air molecules. Negative ions, or anions, are particles with one or more extra electrons, conferring a net negative charge to the particle. Cations are positive ions missing one or more electrons, resulting in a net positive charge. Most commercial air purifiers are designed to generate negative ions. For more information click here en.wikipedia.org/wiki/Air_ioniser
