Phase-Change Materials (PCM) for Thermal Mass
Encapsulated waxes or salts that absorb and release heat, reducing HVAC loads.
PCMs integrated into walls, ceilings, or floors stabilize indoor temperatures by storing latent heat during the day and releasing it at night. This passive technology cuts peak cooling demand, especially in hot climates, and complements lightweight construction lacking traditional thermal mass.
TRL
7/9Operational
Impact
4/5
Investment
3/5
Category
Hardware