Radon gas from the earth, trapped in a building. Formaldehyde released from some plastics and glues. Carbon Monxide from fuel burning equipment.
Some of the dangers of using an indoor air heater are that in houses poor indoor air quality can result in a structural rot. Also, indoor air pollution may occur which is not very talked about.
Indoor air pollution can be worse than outdoor air pollution because indoor spaces can trap pollutants and chemicals, leading to higher concentrations of harmful substances. Factors such as poor ventilation, smoking, and household products can contribute to poor indoor air quality.
In itself it is not a disease. Indoor air pollution is 3x to 5x higher indoors than outdoors. Indoor air pollution is caused from conventional household cleaners, aerosol sprays, and fragrances.
Jane Collins has written: 'Indoor air pollution' -- subject(s): Bibliography, Indoor air pollution
Indoors
Indoor air pollution is typically worse than outdoor air pollution because indoor spaces can trap pollutants from sources like cooking, cleaning products, and furniture, leading to higher concentrations of harmful substances. Additionally, poor ventilation in indoor spaces can prevent the circulation of fresh air, allowing pollutants to accumulate and impact air quality.
lungs cancer
B. C. Wolverton has written: 'Interior landscape plants for indoor air pollution abatement' -- subject(s): Research, Air, Pollution, Indoor air pollution, House plants
Common sources of indoor air pollution include tobacco smoke, cooking fumes, cleaning products, building materials, and household chemicals. These can release pollutants such as volatile organic compounds (VOCs), particulate matter, and carbon monoxide into the air, which can negatively impact indoor air quality and health.
Answer from Holt California Earth Science" Ventilation, or the mixing of indoor air with outdoor air, can lower indoor air pollution.""Another way to lower indoor air pollution is to limit the use of chemical solvents and cleaners.
respiratory
Indoor air pollution :)