Phase Change Materials / by Positive Energy

In our first ever episode of the building science podcast, Kristof & Michael introduce a wild product that could change how your home can passively handle heat loads. A phase change material (PCM) is a substance with a high heat of fusion which, melting and solidifying at a certain temperature, is capable of storing and releasing large amounts of energy. Heat is absorbed or released when the material changes from solid to liquid and vice versa; thus, PCMs are classified as latent heat storage (LHS) units.

Join us as we begin this wild adventure with very little knowledge of how to make a podcast. We hope it goes well and that you enjoy!