Portable Infrared saunas typically reach temperatures between 122-140°F (50-60°C). Many portable sauna brands claim their units can achieve 60°C (140°F), but it’s important to note that this isn't always the case in practice. The temperature reached can vary, and will not always reach 60°C (140°F) but will be closer to 131°F (55°C).
That said, you don't need the absolute maximum temperature to get an effective session. Even at 122-131°F (50-55°C), portable infrared saunas provide a powerful, relaxing experience that promotes sweating, detoxification, and overall well-being. The gentle heat works deeply to warm your body, offering the same benefits as traditional saunas but at a more comfortable, manageable temperature. Whether you're aiming to unwind, relieve muscle tension, or support your health, these saunas deliver a satisfying, therapeutic sweat at these temperatures.