In this presentation, Bob Zogg introduces homeowners to modern heat pumps, including: Their role in lowering greenhouse gas emissions The functions they serve in the home Available types of heat pumps Example energy-cost and emissions comparisons Available incentives How to get started Bob Zogg is a founding member of the HeatSmart Alliance, a volunteer organization that promotes clean heating and cooling systems in Massachusetts communities. This program is a collaboration between Memorial Hall Library and Andover WECAN.