Carrier geothermal heat pumps range from $12,000 to $45,000, including installation. A water-source heat pump will usually cost between $10,000 and $20,000, according to Bryant. The federal ...

Experts say this new technology could get help get heat pumps into more homes. Keeping homes comfortable in frigid winters ...

Carrier and Lennox announced this this month ... The problem is that air source heat pumps-- those that exchange heat with the air outside -- get less efficient as the temperature outside gets ...

Lennox’s and Carrier’s cold-climate heat pumps are already in production. These cold climate heat pumps (CCHPs) reliably delivered heat even during the coldest winter months, with some units ...