Enhancing ground source heat pump performance with microencapsulated phase change backfill materials: Thermal, economic and carbon emission analysis

Key Points

• Enhanced thermal performance observed with microencapsulated phase change materials, reducing energy consumption.
• Carbon emissions decreased by 20% when using advanced backfill materials in ground source heat pumps.
• Economic analysis indicates cost savings over time with the implementation of phase change materials.
• Findings underscore the potential for smarter energy solutions in modern heating systems.