Alliant Energy Interstate Power and Light (Electric) - Residential Energy Efficiency Rebate Program (Minnesota)

From Open Energy Information


Last modified on February 12, 2015.

Financial Incentive Program

Place Minnesota
Additional Place applies to Alliant Energy Interstate Power and Light
Name Alliant Energy Interstate Power and Light (Electric)- Residential Energy Efficiency Rebate Program (Minnesota)
Incentive Type Utility Rebate Program
Applicable Sector Construction, Residential
Eligible Technologies Building Insulation, Ceiling Fan, Central Air conditioners, Clothes Washers, Comprehensive Measures/Whole Building, Dishwasher, Heat pumps, Lighting, Programmable Thermostats, Refrigerators, Water Heaters, Windows, Room Air Conditioners, Geothermal Heat Pumps, Appliance Recycling, Home Energy Audit, LED Lighting
Active Incentive Yes
Implementing Sector Utility
Energy Category Energy Efficiency Incentive Programs, Renewable Energy Incentive Programs
Amount Energy Efficient New Construction: $600-$3500/home

Home Energy Audit: Free
CFLs: 50% of cost
LED Bulbs: $10
Light Fixtures or Fan: $20/unit
Water Heaters: $50
Programmable Thermostat: $25
Central Air Conditioners: $100 or $200 depending on SEER
Geothermal Heat Pumps: $300/ton + $50/EER/ton
Desuperheater: $100
Insulation: 70%
Windows/Sash: $20
Appliance Recycling: $20
Dishwasher: $15
Clothes Washer: Up to $100
Room A/C: $25
Freezer: $25
Refrigerator: $50

Equipment Requirements Lighting/Appliances: Energy Star rated

Central Air Conditioners: minimum SEER rating of 14
Geothermal Heat Pumps: Closed Loops - minimum EER rating of 14.1, Open Loop - minimum EER rating of 16.2
Attic Insulation: Insulation must be minimum R-19 and a maximum of R-49
Window AC/Refrigerator/Freezer Recycling: Units must be in working condition
Windows/Sash: Must be Energy Star rated for northern climate zone (U-factor .30 or less)

Installation Requirements See program web site

Maximum Incentive See program web site

Program Administrator Alliant Energy-IP&L

References DSIRE[1]


Interstate Power and Light (Alliant Energy) offers a number of energy efficiency rebates for Minnesota residential customers which implement HVAC, lighting, appliance, window, insulation and water heating upgrades. Eligible appliances include dishwashers, clothes washers, refrigerators, freezers and room AC units. Additionally, new homes which are constructed to meet program standards are eligible for incentives of up to $3500. All equipment, construction and installation requirements must be met in order to be eligible for these programs. More details, the incentive application, and an energy audit request form are available on the program web site.

Incentive Contact

Contact Name Customer Assistance - IPL Residential Efficiency
Department Alliant Energy-IP&L
Division Residential Programs
Address 4902 North Biltmore Lane
Address 2 P.O. Box 77007
Place Madison, Wisconsin
Zip/Postal Code 53707-1007
Phone (800) 255-4268
Fax (608) 458-0100

  • Incentive and policy data are reviewed and approved by the N.C. Solar Center's DSIRE project staff.[1]


  1. 1.0 1.1  "Database of State Incentives for Renewables and Efficiency (DSIRE)"