Electronic air and hepa filtration continuously purify indoor air minimizing pollen and dust as well as bacteria and virus. Central vacuum and vacpans reduce dust exhaust and powerful near silent exhaust fans eliminate excess humidity. In addition to the benefits of maintaining indoor air quality, eHome provides water solutions as well. Whole house water filtration brings chemical free and pure water to every tap. Steam rooms and toilet washlets along with multiple whirlpools and body jet shower systems provide residents access to the many therapeutic effects of pure water. The current trend toward sealing or tightening houses to reduce air and moisture infiltration makes them more energy efficient. However, making them very tight can create many indoor air quality problems including mold, persistent and objectionable odors, and what is commonly known as "sick building syndrome." Scientific research shows indoor air can be from 4 to as much as 100 times more polluted than the air outside. Airborne particles, gases, volatile organic compounds, and other pollutants can lead to an uncomfortable and unhealthy indoor environment. Statistics show that one out of every three North American families include at least one person who suffers from some sort of respiratory ailment. eHome, certified by the American Lung Association as a HealthHouse builder, adds the technologies that provide solutions. eHome “builds tight and ventilates right”.