PCM panel is panel-shape HDPE container filled with specific type of BOCA patented Phase Change Material (PCM) solution. This is precisely prescribed for a specific operating temperature to achieve cooling as well as heating function with our Thermal Energy Storage (TES) tank. Each piece of PCM panel has a volume of 3.8 Litre, 160 pieces in a cubic meter.
First generation of PCM container is a sphere made of stainless steel. Today, BOCA improves it to the second generation. Made of High Density Polyethylene (HDPE), the new version is less costly. It does not cause possible health or environmental problems like PVC or Poly-carbonate associated Bisphenol A (BPA). Special design of the outer workings on PCM panel surface facilitates secure stacking and tight arrangement inside the thermal tank.