Luckily, when you buy an efficient entry door, you help yourself while contributing to the environment. The less energy you use in your home, the more you’re doing your part to conserve the limited natural resources we have left on the planet. Because energy-efficient doors do not demand as much energy as traditional doors, your at-home power consumption decreases. The less power you use, the better it is for the environment. Lower demand for energy means that power plants use fewer resources and become less dependent on fossil fuels, which are becoming increasingly scarce and costly. Having an efficient entry door also helps you do your part in decreasing carbon dioxide emissions. Are you ready to buy LG 270 L 3 Star Inverter Direct-Cool Single Door Refrigerator (B281BBCX).