WHO Guidelines for Indoor Air Quality - Dampness and Mold
http://www.euro.who.int/document/e92645.pdf

"Management of moisture requires proper control of temperatures and ventilation to avoid excess humidity, condensation on surfaces and excess moistured in materials. Ventilation should be distributed effectively throughout spaces and stagnant air zones should be avoided.

Occupants of damp or moldy buildings have up to a 75% greater risk of respiratory symptoms and asthma than occupants of buildings with better indoor air quality."

Humidex Ventillation provides all of that and more

• Reduces the levels of excess moisture in the coldest dampest areas-basements and crawl spaces that nourishes the growth of biological contaminants that permeates into all levels.
• Replenishes it with warmer and drier air from upstairs which changes the relative humidity without the need for costly dehumidifiers.
• Monitors the relative humidity and adjusts the ventilation rate automatically to achieve the optimal relative humidity levels.
• Maximizes air flow over surfaces extracting moisture saturated in structure-floors, frames, wood and reduces condensation.
• Circulates air flow over entire surfaces and draws in air from the entire level minimizing stagnation.
• Expels the most polluted air with the heaviest concentrations of gases, chemicals, toxins.
• Continuous ventilation creates an air exchange and air flow pattern throughout the house, providing a fresher air supply.
• Energy efficient-increases HVAC efficiency as it is less costly to heat or cool drier air and surfaces than damp ones. Uses less than 40 watts.

HUMIDEX VERSUS DEHUMIDIFIER