Now that we are well aware of the problem with our old refrigerators. We would like to share it with you. Simple problems like poor frames and structures have been letting warmer air into the warehouse and increasing entropy. What does entropy have to do with refrigerators? Refrigerators require heat to flow from a cold area to a warmer area. Entropy in a sense is basic nature, when you increase heat, temperature goes up and can melt our frozen products. Faulty insulation allows heat in to melt our products to put where some of it even evaporated. Even though we found the mistake quickly and we should be able to fix it quickly we found the idea of entropy quite interesting and we were thinking of different ways to decrease entropy. Dealing with entropy, one have to ask how is heat related to energy? Heat is related to energy simply because heat does work or causes change.