LG’s French door refrigerator comes equipped with an array of features. Their Smart Cooling system is designed to maintain superior conditions within the refrigerator. The Linear Compressor reacts quickly to temperature fluctuations and helps keep your food fresher, longer. Meanwhile, strategically-placed vents in every section surround your food with cool air no matter where you put it. IF you experience an issue with your LG refrigerator, you don’t have to worry. The SmartDiagnosis feature helps the service center diagnose problems over the phone, or with a simple app or your smart phone, helping you minimize costly, inconvenient service calls. This refrigerator uses at least 15% less energy than required by federal standards making it their most energy efficient fridge and a positive impact on your energy bill and your energy consumption.