Alliant Energy Interstate Power and Light (Electric) - Business Energy Efficiency Rebate Programs (Minnesota)

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Last modified on February 12, 2015.

Financial Incentive Program

Place Minnesota

Name Alliant Energy Interstate Power and Light (Electric) - Business Energy Efficiency Rebate Programs
Incentive Type Utility Rebate Program
Applicable Sector Commercial, Fed. Government, Local Government, Nonprofit, Retail Supplier, State Government
Eligible Technologies Building Insulation, Central Air conditioners, Clothes Washers, Comprehensive Measures/Whole Building, Dishwasher, Heat pumps, Lighting, Lighting Controls/Sensors, Programmable Thermostats, Refrigerators, Water Heaters, Windows, LED Exit Signs, Commercial Refrigeration Equipment, Data Center Equipment, Food Service Equipment, Room Air Conditioners, Geothermal Heat Pumps, Desuperheater, LED Lighting
Active Incentive Yes
Implementing Sector Utility
Energy Category Energy Efficiency Incentive Programs, Renewable Energy Incentive Programs
Amount New Construction: Varies, see program web site

Custom: Based on Annual Dollar Energy Savings
Food Service Equipment: $200 - $500
Commercial Refrigeration Equipment: $75 - $200
Data Center Equipment: $5 - $15/unit
Motors: Up to $1080
Variable Speed Drives: $30/HP
Water Heaters: $50
Programmable Thermostat: $25
T5/T8 Fixtures: $6 - $35
High Bay Fluorescent: $21 - $120
CFLs: 50%
Pulse Start Metal Halide Fixtures: $25 - $50/unit
LED Case Lighting: $2/ft
LED Exit Sign: $5
LED Fixtures/Bulbs/Lamps: $10
Energy Star Fixtures: $20
Occupancy Sensors: $20/unit
Central Air Conditioners: $150 - $450
Air Source Heat Pumps: $200 - $400
Geothermal Heat Pumps: $300/ton + $50/EER/ton
Desuperheater: $100
Windows/Sash: $20
Room A/C: $25
Freezer: $25
Refrigerator: $50
Dishwasher: $25
Clothes Washer: $50 - $100
Wall/Attic/Roof/Ceiling Insulation: 70% of cost, up to $5000
Building Sealing: 70% of cost, up to $1500

Equipment Requirements See program web site

Installation Requirements Alliant Energy must supply primary energy.

Maximum Incentive See program web site

Program Administrator Alliant Energy-IP&L

References DSIRE[1]


Alliant Energy - Interstate Power and Light (IPL) offers rebates for high efficiency equipment for commercial customers. Rebates are available for high efficiency lighting equipment, occupancy sensors, central air conditioners, geothermal heat pumps, windows, appliances, refrigeration equipment, food service equipment, newly constructed buildings and custom measures. Appliance rebates range from $25 - $50, provided that all equipment requirements have been met. In addition to CFL fixtures which are covered at 50% of the purchase price, fixtures and signage are also eligible for rebates up to $120 per fixture.

HVAC, refrigeration, motors and food service equipment incentives may vary based upon the size or energy efficiency of the installed unit. See the program web site for more details on this equipment. Custom projects, which vary greatly, are awarded for the completion of projects which attain significant energy savings but are outside the scope of the prescriptive offerings. Customers who are planning on engaging in new construction or planning to implement a customized energy saving retrofit should contact IPL for more information. In addition to these rebates, Alliant-IP&L offers financial incentives for customers who have energy loads voluntarily curtailed during peak periods. More information can be found at the program web site.

Incentive Contact

Contact Name Customer Assistance - IPL Commercial Efficiency
Department Alliant Energy-IP&L
Address 4902 North Biltmore Lane
Address 2 P.O. Box 77007
Place Madison, Wisconsin
Zip/Postal Code 53707-1007
Phone (866) 255-4268
Fax (319) 786-4746

  • 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)"