Legionella bacteria are susceptible to heat, so raise water temperature in hot water holding tanks to 60°C.

In certain conditions, Legionella bacteria can be spread by breathing in small droplets of water dispersed in the air from air conditioning cooling towers, showers, misters, humidifiers, whirlpool spas, etc. It is not spread from person to person.

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This item was last modified on May 13, 2024