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Mini-Split Heat Pumps (electric) – Up to $300 rebate per indoor unit

Mass Save offers residential customers of program sponsors rebates for purchasing and installing mini-split heat pumps that meet certain energy efficiency standards.

What is a Mini-Split Heat Pump?

A mini-split system is composed of two components: an outdoor condensing unit and one or more indoor air handling units, connected by a conduit through your wall. They usually have no ducts, but can sometimes have a short duct system. Mini-split heat pumps can produce cooling for the summer months and heating in the winter months.

What you should know…

  • Mini-split heat pumps can be installed by any MA licensed HVAC contractor
  • As with any home improvement, it is good practice to obtain quotes from multiple contractors.
  • Typical objectives of installing a Mini-split heat pump can include:
    • Reduce the amount of heat supplied by Oil, Propane or Electric Resistance
    • Heating and cooling an individual room
    • Heating and cooling the whole house
  • Regardless of your objective, be clear about understanding what sized unit is right for your space, and how your mini-split heat pump will perform in freezing temperatures.

How the Mini-Split Rebate Program Works:

  1. Contact your HVAC contractor to determine which HVAC equipment is right for your home.
  2. Have your contractor review the mail-in Mini-Split Heat Pump Rebate Application with you.
    When the work is completed, fill out and submit the form. To submit online, go to


(per indoor Unit)

Seasonal Energy
Efficiency Ratio

Energy Efficiency

Heating Seasonal
Performance Factor

$100 Mini-
Split Heat Pump
NA ≥10
$300 Mini-
Split Heat Pump
NA ≥12

Note: Mini-Split cooling-only units are not eligible.