What is Indoor Air Quality (IAQ)?
IAQ (Indoor Air Quality) refers to quality of indoor air.
Main living space of modern men is indoors, so indoor air quality has become very important.
Modern men spend most of their days indoors, such as home, school, work, and public transportation.
This is why indoor air quality is important to health maintenance and management of modern men.
Natural ventilation is the best way to manage indoor air quality, however the reality is that we cannot leave windows wide open and ventilate due to fine dust and yellow dust.
Then, is it better to keep windows closed and not ventilate because of outdoor pollutants?
Increase of indoor life
Increase of cars and traffic
Increase of fine dust and yellow dust
How is HIMPEL ventilation system different?
HIMPEL ventilation system can be customized to any space.
From 3 types of mechanical ventilation system, we offer type 1 ventilator,
which is a ventilation system for residential space, and type 3 ventilation,
which is a ventilation system for bathroom space.
Type | Direct Current Ventilation | ||
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Type | Type 1 Ventilation (Mechanical exhaust · supply) |
Type 2 Ventilation (Natural exhaust + mechanical supply) |
Type 3 Ventilation (Mechanical exhaust + natural supply) |
System Concept |
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Features |
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Examples | buildings, hospitals, offices, basements, and houses (Conditioning equipment, heat exchanger system) |
Operating room, aseptic room, and food factory | Machinery room, bathroom, and swimming pool |
Remarks | Waste heat recovery available | Waste heat recovery unavailable | Waste heat recovery unavailable |
How is HIMPEL ventilation purifier different from air purifier
Type | Air purifier | Ventilation purifier (Heat exchanger) |
---|---|---|
Installation | Living room or room | Balcony or veranda |
Purifying area | Located area only (products required per room) | Entire area (with 1 equipment within 2 hours) |
Air volume | Undisclosed by manufacturer (difficult to measure) | 100 to250CHM (able to set to desired air volume) |
Noise | 40~60dB | Under 40dB |
Filter | Prefilter, charcoal deodorizing filter, HEPA filter | Prefilter, medium filter, HEPA filter |
Space limitation | Installation space occupied and surrounding area limited | None (ceiling type) |
Pros and cons | Difficulty in harmful gas removal and oxygen supply | Harmful gas removal and oxygen supply available |