Self Clean Coating System Available

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Improving The Air Quality In Your Home

• www.yitac.com.sg

2
Air Pollution

• According to a recent report published by the
  Lung
• Association, more than 142 million people- 75 of
  the nations population - are breathing unhealthy
  amounts of air pollution.

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What are Solution to Healthy Air
4
Air Purifiers ?

• The Amazing Benefits of Air Purifiers. Clean air
  is not only important, but essential to us all.
  ... HEPA stands for high-efficiency particulate
  air and is a typeof air filter that purifies the
  air by trapping particles and small particles
  that a vacuum would only recirculate into the air.

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Types of Air Purifier
Air purifier with filters and Air purifier
without filter. The latter are subdivided into
air washers and ionizers. What are Photocatalysis
air purifiers.

• Air purifier with filters

• Air purifier without
• filter

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Air purifier with filters

• There are several types of filters. Almost all
  devices use a so-called HEPA filter, whereby HEPA
  stands for High Efficiency Particulate Air
  Filter, i.e. a highly efficient particulate
  filter. Such as HEPA filter is reminiscent of a
  kind of matit is very close meshed and can filter
  particles down to a size of about 0.1 microns
  (that is 1 / 10,000 millimeters).

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Self Cleaning Coating

• A self-cleaning coating sometimes precedes the
  filters mentioned. This ensures that larger
  particles are retained right at the beginning of
  the filter chain and do not clog the following,
  more sensitive filters. This also extends the
  life of the other filters. A middle filter in
  some devices supplements the pre-filter.

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To be continue

• Thank You