How Your Refrigerator has Kept its Cool over 40 Years of Efficiency Improvements

From icebox to energy star, the refrigerator has seen tremendous advancements over the last four decades that have made it ever more efficient. Marianne DiMascio, of the Appliance Standards Awareness Project, provides historical context. One of the great inventions of our time – the modern refrigerator – will get an efficiency makeover when new … [Read more...]