Ductless heat pumps have three main parts: an indoor unit that mounts on the floor, wall, or ceiling; an outdoor unit that typically sits on the ground; and a remote control that operates the inside unit.

Indoor and outdoor units are connected by small refrigerant lines, which carry heat between the two.

Ducted heat pumps deliver conditioned air through air ducts. They have an exterior unit that extracts heat from the outside air, which is carried by refrigerant to an interior unit for distribution throughout your home or business. During the summer, they work in reverse to provide central air conditioning and keep you cool.

(Source: ENERGY STAR)

To pick the right heat pump for your home or business, consult with a qualified contractor that participates in the Energize CT Heat Pump Installer Network.

If you find a system that is listed on the Energize CT Heat Pump Qualified Products List, and qualifies based on our Air Source Heat Pump Efficiency Ratings Chart, simply have your contractor purchase a qualifying heat pump on your behalf and you can take advantage of our instant discounts. When the installation is complete, work with your contractor to find out if you qualify for an additional energy optimization rebate.

• Efficiency first: Before upgrading your heating system, consider preliminary measures, such as sealing and insulating your ductwork or completing weatherization work. Heat pumps installed in a properly weatherized home can dramatically improve comfort, and a tighter, more insulated home will not only save money on operating costs and reduce carbon emissions throughout the year - it may also allow you to buy smaller, less expensive equipment.
• Electrical usage: 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.
• Quality installation: Heat pumps work best when correctly sized and designed for your home or business. Working closely with a qualified contractor will help ensure your system is designed to meet your heating and cooling needs

Compare the annual cost and carbon emissions savings from investing in a new heating and cooling system. The Clean Heating & Cooling Calculator can help you see how much upgrading your system to heat pumps would reduce your carbon emissions – and what it would mean for your home’s budget.