1. Passive solar design: Utilizes the sun’s energy for heating and cooling by orienting the home to maximize sunlight exposure and using materials that can store and radiate heat.
2. Insulated concrete forms: Constructed with insulated concrete walls that offer excellent thermal insulation and reduce air leakage.
3. Net-zero energy homes: Designed to produce as much energy as they consume by incorporating energy-efficient features and renewable energy systems like solar panels.
4. Earth-sheltered homes: Built partially or entirely underground, these homes take advantage of the earth’s natural insulation to regulate temperatures and minimize energy consumption.
5. Green roofs: Incorporate a layer of vegetation on the roof to insulate the home, reduce stormwater runoff, and create a natural habitat.
6. Energy-efficient windows and doors: Install high-quality windows and doors with multiple panes, gas fills, low-emissivity coatings, and airtight seals to minimize heat loss or gain.
7. Proper insulation: Ensure adequate insulation in the walls, roof, and floor to reduce heat transfer and maintain comfortable temperatures.
8. Energy-efficient HVAC systems: Install heating, ventilation, and air conditioning systems that meet energy-saving standards and are properly sized for the home.
9. Smart home technology: Use smart thermostats, automated lighting, and energy monitoring systems to optimize energy use and reduce waste.
10. Energy-efficient appliances and lighting: Select appliances with the Energy Star label and use energy-saving LED or CFL light bulbs throughout the home.