Gallon per watt-hour (gal/Wh) is a unit of measurement that expresses the quantity of energy produced or consumed in relation to the volume of fuel used. Specifically, it measures how many gallons of fuel are needed to generate one watt-hour of electrical energy. This metric can be particularly useful in evaluating the efficiency of power generation systems, especially those that rely on liquid fuels, such as gasoline or diesel generators.
New to topics? Read the docs here!