My heater continues to run even when the room temperature reaches 74 degrees, despite the fireplace thermostat being set to 70 degrees.

The Touchstone fireplace thermostat can vary from the actual room temperature by approximately 5-7 degrees. Factors such as thermostat location, heat distribution, room size, and ambient temperature can influence this discrepancy.

• Location of Your Fireplace Thermostat: The thermostat inside the fireplace may not accurately reflect the overall room temperature. If the fireplace is mounted on an outer wall or in a corner, it might show lower readings while other areas of the room are warmer.
• Heat Distribution: Electric fireplaces typically serve as supplemental heating sources and may not distribute heat evenly across the room. This can result in some areas being significantly warmer than others, leading to a higher overall room temperature than indicated by the thermostat.
• Insulation and Room Size: The insulation quality and size of the room can affect heat retention. A well-insulated room may hold heat more effectively, causing temperatures to rise above what the thermostat reads, especially if other heat sources are present.
• Ambient Temperature: External factors like sunlight or heat from electronic devices can increase room temperatures independently of the fireplace’s thermostat setting.

If your room temperature consistently exceeds your electric fireplace’s thermostat setting, consider these factors.