OklahomaRebate Program
Oklahoma Municipal Power Authority - WISE Energy Efficiency Rebate Program
You getResidential: Air-Source Heat Pumps: $175-$300/ton (for multi-family, $150/ton for first 50 units plus $100/ton for remaining units) Dual-Fuel Heat Pumps: $125-$250/ton (for multi-family, $100/ton for first 50 units plus $50/ton for remaining units) Mini-Split Heat Pumps: $150/ton Air Sealing (must be paired with ceiling installation rebate): $150 Ceiling Insulation: $250-$500 Electric Water Heater: $200-$250 ($350 if switching from gas) Heat Pump Water Heater: $250 ($500 if switching from gas) Commercial: Air-Source Heat Pumps: $125-$250/ton (for multi-family, $100/ton for first 50 units plus $50/ton for remaining units) Dual-Fuel Heat Pumps: $75-$200/ton (for multi-family, $75/ton for first 50 units plus $25/ton for remaining units) Mini-Split Heat Pumps: $100/ton Geothermal Heat Pumps: Electric: $800/ton Dual Fuel: $250/ton Replacement: $250/ton Addition to Existing System: $250/ton or $800/ton
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Quick facts
- Incentive type
- Rebate Program
- Amount
- Residential: Air-Source Heat Pumps: $175-$300/ton (for multi-family, $150/ton for first 50 units plus $100/ton for remaining units) Dual-Fuel Heat Pumps: $125-$250/ton (for multi-family, $100/ton for first 50 units plus $50/ton for remaining units) Mini-Split Heat Pumps: $150/ton Air Sealing (must be paired with ceiling installation rebate): $150 Ceiling Insulation: $250-$500 Electric Water Heater: $200-$250 ($350 if switching from gas) Heat Pump Water Heater: $250 ($500 if switching from gas) Commercial: Air-Source Heat Pumps: $125-$250/ton (for multi-family, $100/ton for first 50 units plus $50/ton for remaining units) Dual-Fuel Heat Pumps: $75-$200/ton (for multi-family, $75/ton for first 50 units plus $25/ton for remaining units) Mini-Split Heat Pumps: $100/ton Geothermal Heat Pumps: Electric: $800/ton Dual Fuel: $250/ton Replacement: $250/ton Addition to Existing System: $250/ton or $800/ton
- Funding source
- American Recovery and Reinvestment Act of 2009
- Applies to
- Utility
Dates
- Start date
- 2011-01-01
- Source last updated
- June 8, 2026
About this incentive
The Oklahoma Municipal Power Authority (OMPA) offers residential and commercial customers rebates on a variety of HVAC equipment through its Ways I Save Electricity (WISE) Rebate program. This program encourages customers and builders to upgrade to energy efficient heating and cooling equipment in participating homes and facilities. Rebates are available on air-source heat pumps, dual fuel heat pumps, mini-split heat pumps, and geothermal heat pumps for residential, commercial, and multi-family customers. Air sealing, ceiling insulation, water heater rebates are available for residential customers only. OMPA will cover 50% of the cost for eligible upgrades through this program, while local municipalities will cover the remaining 50% of the cost. Read all equipment requirements on the program website or view the program brochure to ensure eligibility. Contact OMPA for other information on this program.
Data updated . Always confirm details on the official program website before applying. Programs change frequently.