Here's how to create your own personal Stage 2 Smog Alert: Buy a personal air purifier that emits high levels of ozone.Many people purchase air cleaners to remove odors and to improve the quality of the air inside of their homes but may unknowingly make it worse by using ozone generating air cleaners. Ozone, or O3, is a gas containing three oxygen atoms. Ozone is an unstable chemical that is highly reactive with other gases in the air. Ozone at ground level is unhealthy and is a component of smog. Ozone found high up in the atmosphere, called stratospheric ozone, protects us by shielding us from harmful ultraviolet (UV) light. This "high in the sky" ozone and its beneficial effects should not be confused with the harmful effects of ground level and indoor ozone. Some indoor "air cleaners" emit ozone either intentionally or as a by-product of their design. Those that intentionally emit ozone are often called "ozone generators" Manufacturers and marketers of air cleaners or purifiers sometimes use words like "activated oxygen," "super oxygen," "trivalent oxygen," "allotropic oxygen," "saturated oxygen," "mountain-fresh air," "energized oxygen" or other terms when talking about ozone.

Ionizers and electrostatic precipitators are other types of air cleaners that can produce ozone as a by-product of their design and function. These devices are designed to electrically charge particles and remove them from the air. Ozone may be released through the charging process. These devices typically emit less ozone than ozone generators. Adults and children who breathe high levels of ozone for a short period of time (minutes or hours) can experience eye, nose and throat irritation, shortness of breath, chest pain and coughing. Breathing high levels of ozone can worsen asthma symptoms. Breathing ozone for a short period of time may worsen symptoms in people with heart disease. Ozone can react with other chemicals in the air to produce additional chemicals and fine particles that can also be irritating to the eyes, nose, throat and lungs. Children who breathe ozone for long periods of time (years) may suffer permanent lung damage, but this health effect is less certain.

Some information suggests that children who participate in outdoor sports in areas of high ozone levels have an increased chance of developing asthma. New York State Department of HealthIndoor Health Assessment Section(518) 402-7810ahu electronic air cleaner does it emit ozonehepa air purifiers at target To be more accurate, this particular air purifier as well as many others have been certified by the California EPA Air Resources Board as either not producing ozone at all or emitting ozone in a concentration of less than 0.050 parts per million. lasko air purifier cleaningIn other words, extremely low or non-existent. The Winix ones are also on…The Winix ones are also on the certified list. The list of certified air purifiers can be found at http://www.arb.ca.gov/research/indoor/aircleaners/certified.htm.

does the power supply ranges from 110v to 240v? See all 2 answers How is the air flow? I am looking for a purifier that can sort of double as a fan... will this work? hi i was wondering if you ship to vietnam? When the unit goes to sleep in ECO mode and stop the fan does it go back to normal operation if it detects air pollution? Or does it stay off? How effective is this unit on filtering out smoke generated by fires? Here in Oregon we've been blanketed in heavy wildfire smoke for weeks. What area does this air purifier cover--a house, a room, or what? Another thing to consider when looking at the 326 sq. ft. coverage is the height of your ceilings. 12 ft. ceilings, cathedral ceilings, anything above a standard ceiling height is going to add more air per square foot of floor space for the machine to purify. That would cut down on the air quality based solely upon the…That would cut down on the air quality based solely upon the square footage of the floor.

Does this product come with a money back guarantee? Where is it made? Do they light turn off at night with this unit or at least dim to a very low level for sleep?Austin Air manufactures HEPA air purifiers for improving indoor air quality. For more in-depth information on each model we offer, please see our complete catalog of Austin Air products. Below is a quick guide to the topics covered in this FAQ: The products offered by Austin Air can be divided up into 4 categories: You’ll probably notice that the Healthmate, Healthmate Plus, and Allergy Machine purifiers are all available in junior and standard sizes. The difference between the sizes is really simple. The junior units have a lower fan speed and clean smaller areas around 700 square feet or less. For larger areas up to 1,500 square feet, you’ll want to consider the increased fan speed of a standard unit. The larger sizes also have large caster wheels for easy movement. The metal grille on the outside of an Austin air purifier acts as a basic pre-filter.

However, inside the units is high-quality HEPA/carbon combination filter with a thin pre-filter wrapped around it. This filter cartridge is often times considered one very large filter and is typically changed at one time. Sylvane sells the thin pre-filter separately in case it gets wet, tears, or for some other reason needs to be changed separately from the main HEPA/carbon filter. However, this should not be typical. In the end, most customers find that they simply replace one filter approximately every 4 to 5 years. Watch the following video to see how to change filters in any Austin Air Purifier. The initial price tag isn’t the only thing you need to consider when you’re looking to purchase an air purifier, equally important is the yearly operating costs. Unlike other purifiers where you may have to replace filters every few months, Austin Air filters only need to be replaced once every 5 years under typical use. Combine that with a 5-year warranty on the cleaner’s mechanical components, and your investment is protected from a lot of the routine maintenance associate with similar units.