Installs

• Low income – $3,000 per rebate-eligible outdoor unit up to a lifetime limit of $9,000 in heat pump rebates per housing unit
• Moderate income – $2,000 per rebate-eligible outdoor unit up to a lifetime limit of $6,000 in heat pump rebates per housing unit
• Any income – $1,000 per rebate-eligible outdoor unit up to a lifetime limit of $3,000 in heat pump rebates per housing unit
  • Lifetime rebate limits are per housing unit. A housing unit is defined as having a dedicated kitchen, sleeping area, and bathroom.

Heat Pump

•  The cost of all eligible single-zone heat pumps is rebatable. Multi-zone heat pump costs are not rebatable, but their capacity can be counted towards the total heating capacity.
• Heat pump / fossil fuel combination systems (“dual fuel”) are not rebate eligible

Building

• Primary, fossil-fuel, space-heating system, if any, reserved for emergency backup by:
  • Turning all thermostats off or all the way down, or
  • Turning off and covering power switch, or
  • Connecting system only to a generator
• Heat pump(s) will be used as primary heating system throughout the heating season
• Homeowner’s principal residence (low- and moderate-income customers only)

Please visit Efficiency Maine for further information as well as rebate eligibility.