National Grid (Gas) - Residential Gas Heating Rebate Programs

July 27, 2022


National Grid offers financial incentives for various energy efficiency measures in Rhode Island homes. Incentives are available for heaters, furnaces, boilers, and others. The program also offers a home energy assessment of the house at no cost to the participant. Rebates can be applied online or through the mail and must be sent within 60 days of the equipment installation date. 

Program Overview

Implementing Sector: Utility
Category: Financial Incentive
State: Rhode Island
Incentive Type: Rebate Program
Web Site:
Start Date:
Eligible Renewable/Other Technologies:
  • Water Heaters
  • Furnaces
  • Boilers
  • Programmable Thermostats
  • Other EE
  • Tankless Water Heater
Incentive Amount: ENERGY STAR® Smart Thermostat: Up to $75/each
7-Day Programmable Thermostat: Up to $25/each
Hot water boiler: $800
Warm air furnace: $500
On-demand Tankless Water Heater: $600
Indirect Water Heater: $400
Condensing Gas Water Heater: $250
Storage Water Heater: $100
Combined condensing boiler and on-demand water heating unit: $1,200
Combined Natural Gas Furnace and on-demand water heating unit: $700
Equipment Requirements: Hot Water Boiler: AFUE 95% or greater
Warm Air Furnace: AFUE 95% or greater
Installation Requirements: Must apply for the program before installation.
Ownership of Renewable Energy Credits: Not specified


Name: National Grid Residential Efficiency Program
Phone: (800) 292-2032

This information is sourced from DSIRE; the most comprehensive source of information on incentives and policies that support renewables and energy efficiency in the United States. Established in 1995, DSIRE is operated by the N.C. Clean Energy Technology Center at N.C. State University.