Otter Tail Power Company - Residential Energy Efficiency Rebate Program

Otter Tail Power Co residential energy efficiency rebate program

March 6, 2015

Rebate incentive amounts have changed slightly.

March 29, 2017

Eligibility requirements for heat pumps have changed. The incentive amount for water heaters has changed slightly. New incentives for appliance recycling, level 2 electric vehicle charging station, ECMs, smart thermostats are now available for 2017. 

June 4, 2019

Annual review, updates to incentives.

June 27, 2022

Annual Review, updated eligible incentives and prices

March 11, 2024

Annual review, incentive amounts and eligible technologies have changed.

The following cities are in the Otter Tail Power Co service area. However, this program may not be available in every city. Check the program website for details.

Ada, Alberta, Alexandria, Alvarado, Appleton, Argyle, Arlington, Ashby, Astoria, Audubon, Aurora, Badger, Barney, Barrett, Barry, Battle Lake, Beardsley, Belcourt, Bellingham, Beltrami, Bemidji, Benedict, Benson, Berlin, Binford, Bluffton, Bottineau, Boyd, Brandon, Brandt, Breckenridge, Britton, Brookings, Brooks, Browns Valley, Bruce, Buchanan, Callaway, Campbell, Canby, Carlos, Carrington, Casselton, Castlewood, Cathay, Cavalier, Center, Chokio, Claire City, Clarkfield, Clear Lake, Clearbrook, Climax, Clitherall, Clontarf, Cogswell, Coleharbor, Colman, Cooperstown, Corona, Correll, Cottonwood, Courtenay, Crary, Crookston, Dalton, Danvers, Dawson, Dazey, De Smet, Deer Creek, Dent, Detroit Lakes, Devils Lake, Donaldson, Donnelly, Douglas, Drayton, Dumont, Dunseith, Eagle Bend, Eden, Egan, Elbow Lake, Elizabeth, Elkton, Ellendale, Enderlin, Erhard, Erskine, Erwin, Estelline, Euclid, Evansville, Fairmount, Farwell, Fergus Falls, Fertile, Fessenden, Fisher, Flandreau, Forman, Fort Ransom, Fosston, Frazee, Fullerton, Garfield, Garrison, Gary, Gary, Ghent, Gonvick, Graceville, Greenbush, Grenville, Gully, Gwinner, Hallock, Halma, Hancock, Hankinson, Hannaford, Harvey, Havana, Hayti, Hazen, Henderson, Hendricks, Henning, Herman, Hoffman, Holloway, Humboldt, Ivanhoe, Jamestown, Karlstad, Kennedy, Kensington, Kerkhoven, Kramer, Labolt, Lake Benton, Lake Bronson, Lake City, Lake Norden, Lake Park, Lake Preston, Lamoure, Lancaster, Langdon, Le Center, Le Sueur, Leonard, Lidgerwood, Lisbon, Lowry, Maddock, Madison, Madison, Mahnomen, Mantador, Mapleton, Marietta, Marshall, Martin, Marvin, Max, Mcintosh, Mentor, Middle River, Milan, Milbank, Milnor, Milroy, Milton, Miltona, Minneota, Minto, Montevideo, Montgomery, Mooreton, Morris, Mountain, Murdock, Nashua, Nelson, New Effington, New Prague, New Rockford, New York Mills, Newfolden, Norcross, Nunda, Oakes, Odessa, Ogema, Ortley, Ortonville, Osage, Oslo, Osnabrock, Ottertail, Parkers Prairie, Parshall, Peever, Pelican Rapids, Pembina, Penn, Pennock, Perham, Perth, Pipestone, Plaza, Plummer, Ponsford, Porter, Puposky, Raymond, Red Lake Falls, Revillo, Richville, Riverdale, Rochert, Rogers, Rolla, Roseau, Rosholt, Roslyn, Rothsay, Rugby, Ruthton, Saint Hilaire, Saint John, Saint Michael, Saint Vincent, Sanborn, Sawyer, Sheldon, Shevlin, Sheyenne, Sisseton, Solway, Souris, South Shore, Spiritwood, Stanton, Stirum, Stockholm, Strandburg, Strandquist, Strathcona, Summit, Sunburg, Sykeston, Taunton, Thief River Falls, Tintah, Tolna, Toronto, Tracy, Trail, Trent, Turtle Lake, Twin Brooks, Twin Valley, Underwood, Underwood, Valley City, Veblen, Velva, Vergas, Verona, Viking, Vining, Voltaire, Wadena, Wahpeton, Wales, Walhalla, Warren, Warwick, Washburn, Watertown, Watson, Waubay, Waubun, Webster, Wendell, Wentworth, Wheatland, Wheaton, White, Willow City, Wilmot, Wilton, Wimbledon, Winger, Wyndmere, Ypsilanti