What is the maximum temperature that sauna heaters are allowed to maintain?

The maximum temperature that sauna heaters are allowed to maintain is indeed set at 194°F. This is established to ensure the safety and comfort of individuals using the sauna. At temperatures above this threshold, there can be increased risks of overheating and dehydration, which can pose serious health hazards.

Sauna design prioritizes a balance between providing a relaxing environment and maintaining safety standards. The International Mechanical Code specifies these temperature limits based on safety research and best practices. Therefore, maintaining sauna temperatures at or below 194°F helps to ensure that users can enjoy the sauna experience without significant health risks. This specific limit aligns with established practices in many sauna designs, where the aim is to create a warm, yet safe atmosphere for relaxation and wellness.