National Grid energy efficiency rebates

Welcome to National Grid’s energy efficiency rebate application web site. We offer rebates on qualifying energy efficiency equipment for Residential and Commercial natural gas customers. Installing high-efficiency equipment helps you reduce energy usage, lower your energy bills and ensure a cleaner, “greener” future!

Purchase and install qualifying equipment in a Rhode Island home or business with an active National Grid natural gas heating account. Qualifying equipment must be purchased and installed between January 1, 2017 and December 31, 2017.

Our site will allow you to easily submit rebate applications online or print and mail them.

Commercial Customers:

  • Effective Jan 1, 2016 Steam Traps incentive has been lowered to $50 per trap.
  • Effective Jan 1, 2016 rebates are no longer available for commercial water heating equipment through the prescriptive program for installations in Rhode Island.
  • New Product Offerings: Aerators & Showerheads

For all 2017 & 2018 installations, please visit