Home Heating & Water Heater Rebates
High Efficiency Furnace, Natural Gas Boiler and Boiler Circulator Pump Instant Discount Program
$25 - $800 instant discount!
Reduce your home heating costs with a high-efficiency furnace or natural gas boiler. You’ll enjoy clean, reliable heat and receive an instant discount of up to $800 when you install a qualifying natural gas, oil or propane furnace, natural gas boiler or a boiler circulator pump.
Achieve efficiencies as high as 97 percent!
In most homes, heating is the single biggest energy expense. Replacing your old furnace, boiler or boiler circulator pump with new high-efficiency heating equipment can take a bite out of your energy costs, plus make your home more comfortable. Older furnace and boiler systems have efficiencies in the range of 56 to 70 percent. High-efficiency heating systems achieve efficiencies as high as 97 percent, converting nearly all the fuel to useful heat for your home. That can mean big savings!
Before you invest in a new furnace, boiler, or boiler circulator pump, make your home as energy efficient as possible. Improving insulation and sealing air leaks to stop heat loss may allow you to purchase a smaller, less expensive heating system. Our Home Energy Solutions program can help you identify and make energy-saving improvements that are right for your home.
To Receive Your Instant Discount:
Instant discounts are valid for Connecticut Natural Gas residential customers who purchase and install* a qualifying:
Eligible Equipment | Minimum Efficiency1 | Instant Discount2 |
Natural Gas Warm Air Furnace3 | ENERGY STAR®4 certified 95% AFUE5 or greater and AHRI Rated with ECM6 | $800 |
Oil Warm Air Furnace | ENERGY STAR certified 85% AFUE or greater and AHRI Rated with ECM | $250 |
Propane Warm Air Furnace | ENERGY STAR certified 95% AFUE or greater and AHRI Rated with ECM | $250 |
Natural Gas Boiler | ENERGY STAR certified 94% AFUE or greater with Temperature Reset or Purge Control | $750 |
Boiler Circulator Pump | Boiler circulator pump with ECM installed on any fuel boiler | $25 |
Instant Discount Program
You can cut the cost of heating the water in your home by replacing your old inefficient water heating system with new energy-efficient equipment. The Energy Efficiency Fund, an Energize CT partner, in association with Connecticut Natural Gas, offers instant discounts* for replacing or installing new systems. You may qualify for the following:
Eligible Equipment Type and Minimum Efficiency for Instant Discount | Instant
Discount 1 |
ENERGY STAR certified Natural Gas Tankless Water Heater (.94 EF2or greater with electronic ignition) | $300 |
ENERGY STAR certified Natural Gas Standalone Condensing Water Heater (.95 TE3 or greater) | $300 |
All installations must be completed by a licensed contractor and/or plumber to qualify for the instant discount. Visit the CT Department of Consumer Protection Online License Verification website for a list of licensed contractors.
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