Otter Tail Power Company - Energy Efficiency Rebate Program

Otter Tail Power Company offers a wide range of residential rebates to help customers reduce energy costs and improve efficiency.

The program provides cash incentives for energy-saving upgrades such as efficient heating and cooling systems, smart thermostats, electric vehicle chargers, insulation, and ENERGY STAR® appliances. Rebates are also available for renewable technologies like heat pumps and geothermal systems, as well as weatherization measures such as attic insulation and air sealing. By supporting the adoption of efficient equipment and technologies, Otter Tail Power aims to make energy use cleaner, smarter, and more affordable for homeowners across its service area.For more information or assistance with rebate applications, customers can contact Otter Tail Power Company’s Energy Efficiency team by phone at 800-493-3299 or by email at [email protected].