KLIMA FRESH Cleaning and Disinfection of Air Condition Systems

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KLIMA FRESHCleaning and Disinfection of Air
Condition Systems
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The Air Conditioning System is Alive

• Air Conditioning Systems, whether in a vehicle,
  in an office or in the home, are in operation
  nearly all the year round. They cool in the
  summer and during the colder times of the year
  they withdraw excess humidity from the air.
• To ensure free and healthy use of the air
  conditioning system, a regular maintenance
  program and cleaning has to take place.

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The Air Conditioning System is Alive

• Air Conditioning systems are a breeding ground
  for bacteria, fungi and other micro organisms
  that are projected into the room or vehicle
  interior by the evaporator fan.
• These germs, apart from the unpleasant moldy
  odor they spread, can cause allergic reactions
  with people and in particularly with children
  such as sneezing, coughing or running eyes.

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Bacteria, Fungi, Micro Organisms
Aspergillus nigar
Candida albicans
Escherichia Coli
Pseudomonas aeruginosa
Proteus Rettgeri
All these are commonly found in cars cabin and
the evaporator
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These bacteria can cause

• Aspergillus nigar - serious lung disease, fungal
  ear infections
• Reference http//en.wikipedia.org/wiki/Aspergillu
  s_niger
• Candida albicans "yeast" infection
• Reference http//www.healthscout.com/ency/68/312/
  main.html
• Escherichia Coli - bloody diarrhea, abdominal
  cramps, fever, red blood cells destroyed, kidneys
  failure
• Reference http//www.cdc.gov/ncidod/dbmd/diseasei
  nfo/escherichiacoli_g.htmWhat20illness20does20
  E.20coli20O157H720cause
• Proteus Rettgeri - urinary tract infections,
  resistant in vitro to all antibiotics tested
• Reference http//aje.oxfordjournals.org/cgi/conte
  nt/abstract/103/3/261
• Pseudomonas aeruginosa Ear Eye infections,
  Bone and joint infections, Skin and soft tissue
  infections, etc
• Reference http//textbookofbacteriology.net/pseud
  omonas.html

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Where does contamination originate?

• Internal Filter
• The internal filter is one of the places where
  the micro organisms often like to settle.
• It filters dirt, dust, pollen dust and germs.
• The internal filter is easily accessible and can
  be exchanged quickly.

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Where does contamination originate?

• Evaporator
• The evaporator is situated directly in the air
  stream system and is not easy accessible.
• This make the evaporator the ideal breeding
  grounds for bacteria and fungi cultures.

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Schematic view of a vehicle Air conditioning unit

• 1. External Air Intake
• 2. Circulation
• 3. Evaporator Fan
• 4. Evaporator
• 5. Heating Unit
• 6. Compressor
• 7. Condenser
• 8. Electrical Fan

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Air Conditioning System
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Usual way of cleaning

• Dismantle any related parts up to the evaporator
• Clean the coil the manual way
• This may takes hours

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Klima Fresh Clean Disinfect

• Klima Fresh cleans without having to dismantle
  the units,
• Disinfects and absorbs odors,
• Save time and manpower,
• More effective,

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• Report from CTP
• Bacteria Killing rate up to 99.99 after 20 mins
• All these bacteria commonly appear in the
  cooling coil and the interior of the car

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