How does an infrared sauna work?

The idea behind infrared therapy is to heat your body directly with infrared heat. In a traditional sauna you are just sitting in a hot room, 180-220 degrees. In an infrared sauna, the heat is heating your body directly and 20% of the heat is heating the air. Your body absorbs the infrared heat and reacts to it.

The infrared heat raises your core body temperature and stimulates your lymphatic system, immune system and your cardiovascular system. Your bodies response to that is to sweat profusely.

In addition to the infrared heat triggering a profuse sweat, the water in our body also resonates with far infrared heat and this also helps with the detoxification process.

With this in mind, you now understand why we stress the importance of both front and back wall heaters in an infrared sauna. If you do not have front heaters in your sauna, you will not raise your core body temperature as well and you will not receive as much of the desired effect. Our Clearlight Infrared Sauna™ has heaters all around you… on your front, back, sides, legs and feet.

Is infrared heat safe?

Infrared heat is completely safe and all objects give off and receive infrared heat. In fact, it is so safe, hospitals use similar heaters to warm newborns. Infrared is a part of nature and essential for life. The human body gives off and receives infrared in the far infrared band.

Can I receive constant infrared heat from my Jacuzzi® sauna?

Yes. The ideal way to use any infrared sauna is to have the infrared heaters on the entire time producing the optimal infrared heat you desire.

Infrared heat is most effective at lower temperatures as sweat oils secrete at lower temperatures and this sweat is different than water sweat. Our Clearlight Infrared Sauna™ is designed to heat your body more so than to heat the cabin (about 80% of the heat heats your body and 20% of the heat heats the sauna cabin). The following is our recommendation for use of the IR sauna:

  1. Get in the sauna and turn the thermostat up very high to ensure the heaters stay on continuously during your session. Generally, your infrared sauna session will range in temperature between 100 – 125°F.

  2. Sit back and enjoy your sauna session. Since the key to infrared therapy is heating your body core, you will find that you sweat more sitting up in the sauna with your back lined up with the back wall heaters heating your body core from the back. This positions you in such a way that the front wall heaters will be heating your front body core.

  3. During your session the temperature will slowly climb inside the sauna cabin. Remember, the Clearlight Infrared Sauna is heating your body more so than heating the air.

  4. Drink water. We emphasize this because it is essential to stay well hydrated when using your sauna. It is estimated that 70% of people are dehydrated. When you are dehydrated, your body holds on to water and will not allow you to sweat very much. It is recommended to drink water before you get in the sauna and bring a quart of water into the sauna with you and drink it during your session.

Links to more information about IR sauna

Health Benefits of IR sauna

IR sauna and weight loss

Detoxification

Far infrared therapy

Color light therapy

ARticles/studies