The Environmental Protection Agency lists poor indoor air quality
as the fourth largest environmental threat in the U.S.  Air pollution
is commonly worse indoors (where we spend 90% of our time)
than out, leading to respiratory illnesses, allergic irritations, and
even cancer. The Utah House uses healthy building materials,
interior finishes, and design strategies.

Healthy Home Design Features

Ventilation in the kitchen and bathrooms carries excess moisture
out of the home, reducing mold and mildew growth. 

In the kitchen, a downdraft system provides ventilation instead of
a traditional range hood.

Carbon monoxide detector, high efficiency air filter on the forced-air
heat system, and a whole-house ventilation system that brings in
fresh air help insure healthy indoor air quality.

Paints used throughout the house are low in volatile organic
compounds (VOCs), helping reduce the chemicals released inot the
home.