Advantages of HEPA Filter Vacuum
HEPA vacuum filter is the most efficient kind of vacuum filter that is capable to removing all sorts of un-wanted things like dust, bacteria, mites etc from carpet, sofas, curtains etc. Therefore almost all the anti health concerning particulates can be trapped by using HEPA vacuum filter. It is used by the people suffering from allergies. Also because of this reason it is the first choice at hospitals and of professional cleaners. HEPA stands for "High Efficiency Particulate Air".
If you want to buy the true HEPA vacuum filter then check the test results on the body of the filter itself as the true or absolute HEPA filter must go through the test in which a number is given to them on the basis of their trapping capability. So these must pass through the standards set for them. The test result at 0.3 micron is 99.97% or above this.
Then there are HEPA type filter that requires no rigorous meeting standards. Their particulate capturing capacity is 85 to 90 percent.
Advantages of HEPA filter vacuum
- HEPA filter vacuum can remove close 99% of unwanted elements that is not done by any other filter machine. This is possible because of the mat in filter.
- It does not recirculate the polluted air like done by normal vacuum cleaner.
- There are three stages of cleaning the air. First is interception, then is impaction and this is followed by diffusion. At interception stage small granules are captured and removed. During impaction large granules are captured and in diffusion both small and large granules are captured and not allowed to re enter the atmosphere.
- Clean the air and upholstery leading to clean atmosphere. People suffering from allergies must have this to have safe environment.
HEPA Filter Vacuum Cleaner Brands