Essential Components of an Affordable, Sustainable, Comfortable, Healthy and Energy Efficient Home

• Effective surface water, ground water, roof water, and soil gas control Properly sized, selected, installed and balanced HVAC systems
• Managed mechanical ventilation and humidity control Continuous exterior- and interior-side air barriers Full coverage, optimal thermal insulation
• Energy-efficient and condensation-resistant windows
• Safe and efficient heating, cooling, water heating and lighting
• Low toxicity materials, furnishings and lifestyles