Connecticut homeowners and businesses can take advantage of generous rebates, incentives, and low-interest financing to make the switch to energy-efficient heat pumps.
An air source heat pump extracts heat from outdoor air to warm your home in winter and reverses the process to cool it in summer. Instead of burning fossil fuels, it uses a refrigerant cycle powered by electricity - delivering 2–3× more energy than it consumes.
Heating, cooling, and dehumidification in one system
Moves 2–3 units of heat for every unit of electricity used
Significantly fewer greenhouse gas emissions than oil or propane
Ductless mini-splits or ducted systems - works with any home
For single-family homes (1–4 units)
$250 per ton
Up to $2,500 combined incentive for qualifying models
$1,000 per ton
Up to $10,000 combined incentive for qualifying models
Smart-E Loan
Low-interest fixed-rate financing through CT Green Bank on qualifying heat pump loans.
View current ratesMicro Loan
Smaller financing option for targeted heat pump upgrades and improvements.
For properties with 5 or more housing units
For businesses and commercial properties
Up to $1,650 per ton
Combined incentives for qualifying commercial heat pump models
C-PACE
Commercial Property Assessed Clean Energy financing
National Energy Improvement Fund
Dedicated energy improvement lending
Small Business & Municipal Loans
Specialized programs for small businesses and municipalities
Seal and insulate your home before installing a heat pump. A tighter, well-insulated home improves comfort, reduces energy costs, and may allow you to install smaller, less expensive equipment.
Heat pumps run on electricity, which will increase your electric bill. However, this is typically offset by significant savings on oil, propane, or gas heating costs.
Heat pumps perform best when correctly sized and designed for your space. Work with a qualified contractor from the Energize CT Heat Pump Installer Network.
Ductless mini-splits are ideal for homes without existing ductwork. Ducted systems use your existing ducts to distribute conditioned air throughout your home.
As an authorized Energize CT contractor, CellSun Home handles the entire process - from selecting the right system to applying your rebates automatically at install.