How many BTUs are produced by 1 watt of electricity?

The conversion factor for electricity to thermal energy indicates that 1 watt of electricity produces about 3.413 BTUs (British Thermal Units) of heat energy in one hour. This is derived from the relationship between watts, which measure power, and BTUs, which measure energy.

In practical terms, when electric heating elements or appliances operate, they convert electrical energy into heat. Understanding this conversion is crucial for HVAC professionals as it helps in calculating energy efficiency and system performance.

Therefore, the choice stating that 1 watt of electricity produces 3.413 BTUs is accurate and reflects the standard metric used in energy calculations for heating systems.