4 ms·What does DER stand for? Google thinks I'm going hunting....by janetacarr 3y agoWhat does DER stand for? Google thinks I'm going hunting....detaro 3y ago"Distributed Energy Resource"muunbo 3y agoDistributed Energy Resources, or a fancy way of saying "solar, batteries, heat pumps, smart thermostats, etc", i.e. any distributed (as opposed to centralized) sources/users of energy