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Idaho Power - Residential Energy Efficiency Rebate Programs

Low Income Residential
Savings Category 
Heat Pumps
Building Insulation
Comprehensive Measures/Whole Building
Other EE
Program Info
Sector Name 
Idaho State Office of Energy Resources (OER)
Program Type 
Rebate Program
Rebate Amount 

Ductless Heat Pumps: $750
Refrigerator Recycling: Free pick-up
Attic Insulation: $0.15/sq. ft.
Wall Insulation: $0.50/sq. ft.
Floor Insulation: $0.50/sq. ft.
Windows: $2.40/sq. ft.
Air Source Heat Pump: $250 - $800 (Existing Homes); $400 (New Construction)
Water Source Heat Pump (Open Loop): $500 (Existing Homes); $1,000 (New Construction)
Evaporative Cooler: $150
All-Electric Energy Star New Home: $1,000 (Builder Incentive)


Idaho Power offers a variety of incentives for residential customers in Idaho and Oregon.  The Heating and Cooling Program offers incentives for residential customers who purchase and have installed qualifying air source heat pumps, open loop water source heat pumps, and evaporative coolers that meet program requirements. In order to qualify for the incentive customers must use a participating company for heat pump installations and comply with all program requirements.  Rebates in this program may vary according to whether the equipment is installed in new or existing homes.  Single family existing homes may qualify for Idaho Power's Home Improvement Program, which offers incentives for attic, wall, and floor insulation as well as windows.  These incentives are offered on a per square foot basis. Idaho home builders are also eligible for incentives, and can receive a $1000 rebate for building ENERGY STAR homes.

For more information on program guidelines and incentives, visit the utility's web site or contact Idaho Power.