The Rainbow Cleaning System is the only vacuum cleaning system that the American Asthma Association approves. What sets the Rainbow Cleaning System apart from other vacuum systems is the patented water filtration system which prevents dust from being vacuumed up and dispersed through your home. Every particle is captured in a water bowl and at the end of your vacuuming, the soiled water is poured down the drain, the bowl rinsed and is ready and available for the next cleaning.
