- What is: Automation (Energy-Saving Systems)
- What is: Acrylic Alternatives
- What is: Agroforestry Materials
- What is: Adobe Building
- What is: Active Solar Heating
- What is: Ambient Lighting (Energy-Efficient)
- What is: Algae-Based Products
- What is: Antique Reuse
- What is: Air Purifier (Eco-Friendly)
- What is: Area-saving Table
- What is: Adjustable Shelves
- What is: Appliance Energy Monitoring
- What is: Auto-Dimming Lights
- What is: Automated Doorbell Camera
- What is: Adaptive Sound Control
- What is: AI-Powered Personal Assistants
- What is: Automated Irrigation System
- What is: Air Quality Monitor
- What is: Alarm System Integration
- What is: Acoustic Sensors