The Desert Comfort Idea Home, including a detached casita, achieves net-zero energy use, indoor comfort and health, and resilience in a harsh desert climate. | Photo: Alex LaLiberte

Scroll down to read about LP WeatherLogic Structural I Rated Sheathing and some of other products used to maximize the Desert Comfort Idea Home's energy efficiency. | Image: LP Structural Solutions

The Desert Comfort Experience Home uses innovative small-diameter duct runs to optimize Mitsubishi’s zoned heating and cooling system and distribute fresh air throughout the house. | Photos: Alex LaLiberte

The 8-by-24-foot, 1-foot-thick structural insulated panels (SIPs) were set in place as the roof deck in about a day.

The Desert Comfort Experience Home uses Insulated Concrete Forms (ICFs) for its perimeter wall structure, creating a strong, well-insulated, and air-sealed thermal enclosure. | Photos: Alex LaLiberte

After enduring a 32-week permitting process, the Desert Comfort project team set out to excavate the site, mindful of environmentally sensitive soils, plants, and watersheds.