What availability must be considered when choosing an electric heating system?

When selecting an electric heating system, the availability of electricity and local utility rates is critical. Electric heating relies entirely on electrical power, making the consistent availability of electricity paramount for system operation. Additionally, local utility rates influence the cost-effectiveness of using electric heat, as varying rates can significantly impact operational expenses over time. If electricity is infrequently available or if rates are exceptionally high, it can make electric heating less practical or economically viable.

Other factors like the availability of natural gas, solar power, or propane are relevant to alternative heating options but do not directly impact the selection of an electric heating system, which is exclusively powered by electricity. Consequently, focusing on electricity availability and associated costs ensures that the electric heating system chosen will be efficient and reliable.