Lennox’s new extreme cold heat pump operates at as low as -20F. Lennox claims its efficiency levels are 150% higher at colder temperatures than standard heat pumps. It’s also eligible for the Energy Efficient Home Improvement Credit, a federal IRA tax credit for homeowners.

Lennox’s new extreme cold heat pump operates at as low as -20F. Lennox claims its efficiency levels are 150% higher at colder temperatures than standard heat pumps. It’s also eligible for the Energy Efficient Home Improvement Credit, a federal IRA tax credit for homeowners.

Source: mafco