The answer to 'difference between gas furnace and electric furnace' is that gas furnaces use natural gas or propane to generate heat, while electric furnaces use electricity. Gas furnaces are generally more energy-efficient and have lower operating costs, but they require a gas line and proper ventilation. Electric furnaces are simpler to install, have no open flames, and are often a better choice for homes without existing gas infrastructure. However, electric furnaces typically have higher energy bills due to the cost of electricity.
The type of furnace that is best for a home depends on factors like fuel availability, energy costs, installation requirements, and personal preferences. Homeowners should carefully consider the pros and cons of each option to determine which furnace is the right fit for their needs and budget.