Strategies for Improving Energy Efficiency in Buildings and Appliances - JSS2 Basic technology Lesson Note

Effective strategies include:

• Building Insulation: Enhancing insulation reduces heating and cooling loads, improving indoor comfort and reducing energy demand.
• Energy-Efficient Lighting: Transitioning to LED bulbs and fixtures decreases lighting energy consumption significantly.
• Appliance Upgrades: Choosing ENERGY STAR rated appliances reduces electricity consumption without sacrificing performance.
• Smart Thermostats: Programmable thermostats optimise heating and cooling schedules, saving energy when buildings are unoccupied.
• Behavioural Changes: Educating occupants on energy-saving habits like turning off lights and unplugging electronics when not in use.