Best air purifiers for mould?

Mould can make your home damp and unhealthy. You need an air purifier that can remove mould spores and stop them from growing. Some of the technologies that can do that are PCO, which uses light and a catalyst to break down mould spores; HEPA and UV-C, which use a filter and a light to trap and kill mould spores; and cold plasma, which uses ions to neutralise mould spores and reduce humidity.