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Many people mistakenly assume that an air conditioning only controls the temperature of a living space.... Generally, air-conditioning systems include electronic air filters, which use electrical charges to attract and deposit 95% of household allergens and irritants to the human body....
... The ability to remove allergens and contaminants depends on the amount of air drawn through the filter. [...] Hybrid Filters These air filters combine electrostatic and mechanical filters. ... These charged particles are then attracted to collection plates, which have an opposite charge, so the particles are drawn onto the plates. [...] 3) If you have to go for a cheaper model then these will not be as effective and may be noisy. ... Mechanical Filters – One of the best types of mechanical filters is the HEPA filter, which forces air through a special screen that traps allergens such as pollen, dust [...] These may be preferred by those with allergens other than gas based contaminants, but offer trapping devices for containing allergens. ... Air cleaners using mechanical filters or electronic technology can perform particle removal. [...] Mechanical filters in general are very efficient in eliminating contaminants from the air as long as they are cleaned regularly. ... The different types of air purifiers include mechanical purifiers, electronic air purifying systems, hybrid purifiers and gas phase purifiers. [...] Ionizers do the same thing but create ozone which in itself may be bad for your health. ... Shouldn't air purifiers also be considered a must have in our polluted environment? [...] These include bacteria, fungi, mycotoxins, midew, viruses, and mold spores. ... To begin with, indoor air is several times unhealthier than the air outside, as the EPA states, even though it may seem to be clean. [...] However, our air-tight, energy-efficient homes block these natural air cleaners out, while trapping and recirculating airborne pollutants inside. ... They increase your heating expenses and lessen the life span of your furnace. [...] Remove any obstructions that could get in the way when you are examining the furnace. ... The finer the particles, the better it is in removing these unwanted substances. [...] Here, electrostatic precipitation, static charge, or particle ionization is used to capture particles through a foam pre-filter.
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