Southeastern Electric Cooperative is a member-owned electric cooperative that serves customers in the southeastern part of South Dakota. Southeastern provides an assortment of incentives to encourage customers to purchase energy efficient appliances and equipment. Rebates exist for both ground source and air-to-air heat pumps, water heaters, as well as refrigerators, clothes washers, clothes dryers, dishwashers, and freezers. An invoice showing that equipment has been installed and is operating must be provided before rebates can be claimed. Visit the programs website listed above for detailed program guidelines or contact Southeastern directly.