What is the difference between the HealthMate and the HealthMate+?
Both have a True Medical HEPA filter and granular carbon and zeolite. The carbon in the Plus model is impregnated with potassium iodide. This makes the unit even more effective at removing formaldehyde and ammonia. Austin Air’s HealthMate+ is best used in places like new homes, laboratories, beauty salons, funeral homes, etc. Sources of formaldehyde in homes can be carpets, wood panel, construction materials and furniture upholstery.