*Fossil fuel equipment rebates (oil, propane, and natural gas) ended August 31, 2024. Customers seeking rebates for systems installed prior to August 31, 2024 must apply before September 30, 2024 to be eligible. Rebate not to exceed the purchase price. Visit www.masssave.com/savings to apply.

Customers currently heating with oil or propane can get up to $15,000 to switch to a heat pump system for heating and cooling. Visit our heat pump page to learn more.