The Rainbow vacuum cleaner uses water to filter out dust mites, dust, smoke, germs and pollen from the room. It can trap mold in the air, pet odors and body smells. This vacuum won’t allow any scent to pass through it. Here are other reasons why you should use the Rainbow vacuum cleaner.
Benefits of the Rainbow Vacuum Cleaner
Although the Rainbow vacuum cleaner doesn’t have a bag, it doesn’t lose its suction power. It can still trap dirt and allow air to pass through the exhaust even if the water is dirty. With the E-Series, however, you cannot expect this suction power. This is because the HEPA filter of the E-Series on the exhaust will trap any dirt that would pass through the water, which is usually a baby powder, plaster dust or concrete dust. These things don’t combine well with water and just mix back into the air. You can add one teaspoon of vinegar to the water tank to solve this problem. This will prevent any surface tension on the water and allow the water to absorb dust.
You also need to replace the HEPA filters every few years. Of course, you need to replace the filter sooner than expected if you use the vacuum often. Don’t try to wash the filter as washing will only cause the dust on the surface to get embedded in the screen. The filter will be clogged and not function properly.
The Rainbow vacuum cleaner can deodorize the air and add humidity to your room. However, you need to throw away the water after every use. After all, dirty water will smell bad if left untouched after a few days. You should also avoid storing the vacuum with water in the tank as the water will vaporize and rust the motor as well as void the warranty.