Ensure Air Quality at Home

(NU) - Between working in offices, studying at school, exercising at the gym and relaxing at home, Americans spend most of their time indoors. But many people don't realize that, in staying indoors, they face more pollution that they would outside.

Indoor air can contain viruses, dust mites, formaldehyde, radon, pet dander and volatile organic compounds (VOCs), pollutants that aggravate allergies. But in understanding four key air quality components, Americans can ensure a healthy, sustainable home.

Moisture Control

Too much moisture can lead to mold, while dry air can cause skin and respiratory problems. Controlling humidity allows the HVAC system (Heating, Ventilating, and Air Conditioning) to work more efficiently, so homeowners pay less in energy bills. Choose automatic, whole-home humidifiers and dehumidifiers. For example, Aprilaire's Model 1750 Central Dehumidifier's built-in intelligence provides automatic control for not only whole-home dehumidification, but also for fresh air ventilation, air cycling and air filtration.

Ventilation

Without air circulation, allergens, odors, moisture and other pollutants cannot leave the home. Ensure air flow with a mechanical ventilation system, which will use fans and ducts to circulate fresh air.

Air Filtration

Central air filters permanently remove airborne contaminants. In a recent standard industry test, the Aprilaire 5000 achieved 99 percent efficiency against airborne particles. The unit captures and kills virtually all contaminants, including viruses, bacteria, mold spores and allergens.

Energy Efficiency

According to the Environmental Protection Agency (EPA), using efficient heating and cooling systems, leakless ducts and thermostats that are programmed to save energy at night or when residents are away would prevent 169 billion pounds of greenhouse gas emissions a year. The EPA says that a programmable thermostat can save you up to 30 percent on your energy bills.

For more information, visit www.aprilaire.com.