Edaco Custom Building, Austin, Texas
Introducing fresh outside air into the HVAC system is critical to achieving a decent air exchange rate, Ayers says, and using Aprilaire’s dehumidifier allows him to bring in the fresh—but hot and humid—air of Austin and remove excess moisture before it circulates throughout the house. The system automatically manages moisture in the home to maintain a 30 percent to 60 percent humidity level, and it can switch between whole-house and localized settings. An optional built-in ventilation and fan cycling system brings in outside air periodically to improve indoor air quality.
Aprilaire. 608.257.8801. www.aprilaire.com.