Renewable energy isn’t just clean electricity from solar panels and wind turbines – it's also renewable thermal energy that provides energy-efficient home comfort without the use of fossil fuels like oil, propane, or natural gas. Clean heating and cooling equipment plays a key role in Connecticut’s big push for reductions in greenhouse gas emissions that contribute to climate change.

A heat pump operates by moving air, rather than generating it, to transfer heat. It draws heat from the air (air source heat pump) or from the ground (ground source heat pump) to heat your home in the colder months, while doubling as an efficient cooling system in the warmer months. A heat pump keeps your home at a comfortable temperature year-round with minimal maintenance.

A heat pump is an electrical system, so running one will add to your electrical use. In many cases, that additional electrical use is offset by savings elsewhere, such as a propane or oil heating fuel bill. To maximize heating and cooling efficiency, we recommend properly weatherizing your home. Start with a Home Energy Solutions(SM) assessment and service to get your home evaluated for insulation. Information about insulation rebates can be found here.

Another heat pump technology to consider is heat pump water heaters. Heat pump water heaters efficiently pull heat from the surrounding air to heat water rather than relying on fossil fuels. Although we do not offer rebates on solar water heaters, they are another water heating option. Solar water heaters use sunlight to generate hot water for your home.