
← Ask Caleffi15 May · 22 min
#1.8 Thermal Disinfection & Chemical Injection: What is the Right Mix for your System Update?
#1.8 Thermal Disinfection & Chemical Injection: What is the Right Mix for your System Update?
Legionella isn’t a “rare edge case” problem—it’s a predictable outcome of physics and biology. When water sits warm and stagnant, it becomes an incubator for bacteria that grows in the biofilm of the piping. In this episode, we step inside the lab to demystify Legionnaires’ disease and the plumbing conditions that allow it to thrive. From the mechanics of aerosolization in showers and misters to the high-stakes environments of hospitals and hotels, we’re breaking down the "why" and "how" of w...