Healthmate HM400 Air Purifier for Gas Stoves (Traps Nitrogen dioxide and benzene)
Healthmate HM400 Air Purifier for Gas Stoves (Traps Nitrogen dioxide and benzene)
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Gas Stoves and Nitrogen dioxide
According to Harvard Medical School, "cooking with gas stoves creates nitrogen dioxide and releases additional tiny airborne particles known as PM2.5, both of which are lung irritants. Nitrogen dioxide has been linked with childhood asthma. During 2019 alone, almost two million cases worldwide of new childhood asthma were estimated to be due to nitrogen dioxide pollution.
Children living in households that use gas stoves for cooking are 42% more likely to have asthma, according to an analysis of observational research. While observational studies can't prove that cooking with gas is the direct cause of asthma, data also show that the higher the nitrogen dioxide level, the more severe the asthma symptoms in children and adults.
Cooking and baking done with gas appliances can give off high concentrations of nitrogen dioxide. A recent study published by researchers at Stanford calculated that emission of nitrogen dioxide from certain gas burners or ovens rose above the standard set for outdoors by the Environmental Protection Agency (EPA) within a few minutes. Currently, the EPA has set no standard for safe levels indoors."
Gas Stoves and Benzene
According to the New York Times, "new studies have also linked gas stoves to increased rates of childhood asthma, and shown that using a gas stove can produce elevated levels of benzene on par with those from second-hand tobacco smoke.
In January 2023, the Consumer Product Safety Commission made it clear that while the agency isn’t looking to ban gas stoves, it is actively researching performance tests for measuring emissions, safety standards, and other solutions for reducing the potential hazards. The Department of Energy is in the process of proposing stronger efficiency regulations for new gas stoves that would also effectively reduce their emissions."
What is the Solution?
In the NYT article, an air purification expert is quotes as saying "the only model he has tested that he would recommend for removing gases emitted from a gas stove is the Austin Air HealthMate HM400. In addition to a HEPA filter, this heavy-duty air purifier has a 15-pound adsorbent filter that contains both activated carbon." and zeolite.
In the Harvard study, the suggestion is to "use air purifiers. Although they do not remove all pollutants, air purifiers can improve indoor air quality. Choose an air purifier that has a high clean air delivery rate (CADR) matched to the size of your room. Air purifiers are easy to move around, so you can have it near the kitchen during the day and move it to the bedroom when you sleep. Remember to replace the filters when they are dirty."
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Recent Reviews:
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I like these filters. I like them so much that I purchased this set for my daughter. I buy 2 so that when one is removed the other is placed in the system. They clean easily in the shower with a hand-held sprayer.
- Denise S. (Hanford, CA) -
I have used these filters for three years now. They are excellent, custom-made, and washable. The merchant is reliable and will talk to you about your purchase. Since I have allergies, I was concerned about filtering the air of my house. Now, during allergy season, I can stay indoors and not suffer.
- Anne P. (Oak Ridge, TN) -
These filters trap all the dirt, dust and contaminants in the air and add no ozone or other harmful elements to the air. They last forever and cost nothing to operate. Cleanup is a breeze. Just use a hose or the kitchen sink sprayer.
- Cristy B. (Land O Lakes, FL)