WashingtonRebate Program
Columbia Rural Electric Association - Residential Energy Efficiency Rebate Program
You getAppliances Clothes Washer: $44 Clothes Dryer (Electric, ENERGY STAR®): $50 Heat Pump Water Heaters 40 Gallon Unitary – Conditioned Space: $1,400 40 Gallon Unitary – Unconditioned Space: $1,400 50+ Gallon Unitary (Tier 3) – Conditioned Space: $1,600 50+ Gallon Unitary (Tier 3) – Unconditioned Space: $1,600 50+ Gallon Unitary (Tier 4) – Conditioned Space: $1,800 50+ Gallon Unitary (Tier 4) – Unconditioned Space: $1,800 Split System (Any Size): $2,200 Heating & Cooling Systems Duct Sealing (Single Family): $250 Duct Sealing (Manufactured Home): $200 Heat Pump (Single Family): $600 – $1,560 Heat Pump (Manufactured Home): $600 – $1,560 Ductless Heat Pump / Mini-Split (Single Family or Manufactured Home): $920 Weatherization – Windows, Doors & Insulation Windows (Single Family): $8 – $10 per sq ft depending on U-Value Windows (Multifamily): $15 – $20 per sq ft Windows (Manufactured Home): $8 – $10 per sq ft Exterior Doors (All home types): $40 each (ENERGY STAR®) Insulation (Single Family): $0.09 – $2.00 per sq ft based on R-value improvement Insulation (Manufactured Home): $0.45 – $0.90 per sq ft Insulation (Multifamily): $0.21 – $2.00 per sq ft Manufactured Home NEEM Certification NEEM 1.0 Certified Home: $1,200 NEEM 2.0 Certified Home: $1,400 Prescriptive Duct Sealing Program Rebate available for qualifying duct sealing per Columbia REA standards (contact utility for exact amount)
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Quick facts
- Incentive type
- Rebate Program
- Amount
- Appliances Clothes Washer: $44 Clothes Dryer (Electric, ENERGY STAR®): $50 Heat Pump Water Heaters 40 Gallon Unitary – Conditioned Space: $1,400 40 Gallon Unitary – Unconditioned Space: $1,400 50+ Gallon Unitary (Tier 3) – Conditioned Space: $1,600 50+ Gallon Unitary (Tier 3) – Unconditioned Space: $1,600 50+ Gallon Unitary (Tier 4) – Conditioned Space: $1,800 50+ Gallon Unitary (Tier 4) – Unconditioned Space: $1,800 Split System (Any Size): $2,200 Heating & Cooling Systems Duct Sealing (Single Family): $250 Duct Sealing (Manufactured Home): $200 Heat Pump (Single Family): $600 – $1,560 Heat Pump (Manufactured Home): $600 – $1,560 Ductless Heat Pump / Mini-Split (Single Family or Manufactured Home): $920 Weatherization – Windows, Doors & Insulation Windows (Single Family): $8 – $10 per sq ft depending on U-Value Windows (Multifamily): $15 – $20 per sq ft Windows (Manufactured Home): $8 – $10 per sq ft Exterior Doors (All home types): $40 each (ENERGY STAR®) Insulation (Single Family): $0.09 – $2.00 per sq ft based on R-value improvement Insulation (Manufactured Home): $0.45 – $0.90 per sq ft Insulation (Multifamily): $0.21 – $2.00 per sq ft Manufactured Home NEEM Certification NEEM 1.0 Certified Home: $1,200 NEEM 2.0 Certified Home: $1,400 Prescriptive Duct Sealing Program Rebate available for qualifying duct sealing per Columbia REA standards (contact utility for exact amount)
- Administrator
- Columbia REA
- Applies to
- Utility, Residential, Multifamily Residential
- Technologies
- Clothes Washers, Electric Clothes Dryer, Heat Pump Water Heater, Duct Insulation, Heat pumps, Ductless Mini-Split Heat Pump, Windows, Doors, Insulation, Comprehensive Measures/Whole Building
Dates
- Source last updated
- October 30, 2025
About this incentive
*For installations completed on or after 10/01/2025 Columbia REA’s Residential Energy Efficiency Rebate Program provides a variety of cash incentives to help members reduce energy use and upgrade home efficiency. Rebates are available for ENERGY STAR® appliances, heat pump water heaters, and high-efficiency heating and cooling systems, including ductless and variable-speed heat pumps. Additional incentives support weatherization improvements such as window, door, and insulation upgrades, along with duct sealing services that improve home comfort and system performance. Manufactured homeowners can also earn rebates for NEEM-certified energy-efficient homes. All rebates must meet Columbia REA’s eligibility requirements and be installed within the cooperative’s service area.
Data updated . Always confirm details on the official program website before applying. Programs change frequently.