Auxiliary heat, in the context of smart home climate control, refers to a supplemental heating system that activates when the primary heating source is insufficient to meet the desired temperature. For example, if a heat pump struggles to raise the room temperature on a very cold day, the auxiliary heat engages to provide additional warmth. This function is particularly relevant in systems integrated with devices from major retailers.
The value of a supplemental heating system lies in its ability to maintain consistent comfort levels, particularly during periods of extreme cold. It ensures that the indoor environment remains within a user-defined range, regardless of external temperature fluctuations. Historically, such systems were managed manually; however, integration with smart thermostats allows for automated and optimized operation, leading to increased energy efficiency and reduced energy costs.
