What is a key advantage of using a heat pump compared to electric resistance heating?

Choosing a heat pump over electric resistance heating offers a significant advantage in terms of energy efficiency, which directly impacts energy bills. Heat pumps operate by transferring heat rather than generating it through electrical resistance. This means that for every unit of energy consumed, a heat pump can move multiple units of heat into the home. This efficiency often results in reduced energy consumption and, consequently, lower energy bills in comparison to electric resistance heating systems, which convert electricity directly into heat and do not benefit from this heat transfer capability.

The concept of efficiency is pivotal. Heat pumps can achieve efficiencies of 300% to 400%, meaning they can deliver three to four times more energy for heating than the electrical energy they consume. As a result, homeowners can experience substantial savings on their utility costs over time, making heat pumps a more economical choice, especially in moderate climates.

The other options do not align with the primary advantage of heat pumps in terms of efficiency and cost savings. While installation costs and energy usage may differ, the financial benefits rooted in efficiency are a fundamental reason why heat pumps are favored in residential heating applications.