Infrared Sauna 101: Health Benefits, Safety Tips, and Best Models

Infrared saunas utilize radiant heat to warm the body directly rather than heating the surrounding air, providing a moisture-free environment for deep tissue penetration. This therapy offers numerous health benefits, including improved cardiovascular and respiratory function, chronic pain relief, and skin rejuvenation. While generally safe, users should prioritize hydration and consult a physician if they are pregnant or have underlying heart conditions to ensure a safe and effective wellness experience.

Key Takeaways

• Infrared saunas use radiant light to heat the body directly without humidity.

• Health benefits include improved heart health, pain reduction, and younger-looking skin.

• Full-spectrum heaters provide the most comprehensive range of therapeutic infrared bands.

• Safety first: Hydrate well and consult a doctor if you have heart disease or are pregnant.

• Premium models like the Equinox™ and Solstice™ offer medical-grade, low-EMF heating.

Infrared saunas use a special kind of heat that doesn't have any moisture. They have lights that shine heat directly onto your body to help you feel better. Infrared saunas can be good for your health in many ways. 

They can help your heart and lungs work better, reduce pain, and make your skin look younger. But not everyone can safely use a sauna. This article discusses how using an infrared sauna can be good for you and which models are the best to find in the market nowadays.

What Is An Infrared Sauna And How Does It Work?

An infrared sauna is a special kind of sauna that uses heaters to warm up your body and make you feel hotter inside. Infrared heat is a type of heat that we can't see, but it comes from the sun. It's good for our bodies because we get the benefits of being in the sun without getting hurt by the harmful rays.

infrared saunas are usually safe, but they can cause some side effects like feeling thirsty, having low blood pressure, feeling dizzy, or feeling sick to your stomach. If you are pregnant or have a medical condition like heart disease, make sure to talk to your doctor before using an infrared sauna.

What Type of Infrared Heat is Best in a Sauna?

Infrared sauna heaters can produce different types of infrared heat, such as near, mid, far, and full spectrum. The most common types of heating elements are near and far infrared. Full-spectrum infrared heaters give you all three types of infrared heat in one.

There are three different kinds of heat in infrared saunas.

Near-infrared

Near-infrared (NIR) light is the shortest type of light, but it can go the farthest into objects. The sun gives off almost half of its energy as a type of light called near-infrared.

Mid-infrared

It is possible for a longer wavelength like Mid-infrared to permeate deeper into the soft tissue of the body, allowing it to increase circulation and release oxygen to places that have been wounded.

Far infrared

 Far-infrared (FIR) is a type of heat that is very similar to the heat our bodies produce. Far infrared waves go inside our body and make us sweat. FIR helps your body generate heat, which warms you up inside and raises your body temperature.

Comparison of Infrared Heat Spectrums

A breakdown of the different types of infrared heat and their primary physiological benefits.

How Hot Is an Infrared Sauna?

Infrared saunas often have temperature settings that range from 113 to 140 degrees Fahrenheit, which is a temperature that is lower than the temperature that is found in conventional saunas.

This is due to the fact that an infrared sauna makes use of lights that heat the body directly, as opposed to heating the air in the space around the sauna.

In spite of this, the real temperature of your skin may rapidly increase to 104 degrees while you are in an infrared sauna, and your pulse rate may increase by at least 30 percent. During an infrared sauna session, an important percentage of people may sweat up to a pint of liquid.

Are There Benefits to Sitting in Infrared Sauna Heat?

Infrared sauna bathing is a type of therapy where your whole body gets heated up using infrared heat. Heat therapy can make your body warmer and help your blood move better. This can help your body work better in different ways.

More research is needed, but studies suggest that using an infrared sauna might be helpful for the following things:

Cardiovascular Health

Using heat therapy, like sitting in a sauna, can be good for your heart. Some studies suggest that it might even lower the risk of dying from heart disease in certain groups of people.

Lung Function

A study found that using a sauna might be good for your breathing and could lower your chances of getting pneumonia. But we still need more proof to be sure.

Pain Relief

Infrared sauna treatment has the potential for relieving the pain that is linked with certain musculoskeletal illnesses. These conditions include osteoarthritis (a degenerative joint disease), myofascial pain (pain that occurs within the musculoskeletal system), low-back pain, and fibromyalgia (pain that occurs throughout the body).

Stress Reduction

The increased circulation that results from dry heat treatment may have a role in promoting relaxation and reducing levels of tension.

Skin Rejuvenation

People with certain skin disorders, such as psoriasis, may also benefit from the use of infrared heat.

Detoxification

When you sit in a sauna, you burn more calories and sweat a lot. However, we need more research to prove if using an infrared sauna directly helps you lose weight. It can also help with sleep, metabolism, and immune function.

Are Infrared Saunas Safe for Everyone?

If you don't like regular saunas or want to enjoy the benefits at home, you might like infrared saunas.

Some people might worry about heating their body directly, but health experts say using an infrared sauna is generally safe. Pregnant women and people with heart disease should avoid using infrared saunas.

Make sure you drink enough water because sweating a lot can make you dehydrated. It's a good idea to drink some water before going into a sauna and to drink a little bit more while you are inside.

Using a sauna can have some negative effects.

• Heat discomfort or sensitivity, classified mild to moderate

• Hypotension (low blood pressure)

• Light-headedness

• Leg ache

• Irritation of the airways

• Claustrophobia

Medical reports have also noted cases of:

• burns

• fainting

• falls

Best Models of Infrared Saunas 

Let us look at some of the best models of infrared saunas in detail:

1. Equinox™ Infrared Saunas

Infrared spas like the Sun Home EquinoxTM types are often called the "Rolls Royce" of the business. They are the safest and most powerful heaters on the market.

There are chromotherapy and bluetooth stereo music in these home saunas, along with a number of other features.

These saunas are known for giving the best clinically proven benefits and the best sauna experience in the world. Through their own full spectrum heating technology, all three of the healthy infrared bands are made. 

For more details visit: Equinox™ Infrared Saunas

2. Solstice™ Infrared Saunas

The best and safest far-infrared lights in the world are Sun Home SolsticeTM types. Besides that, they look very trendy. They make a high-tech personal home sauna called the Sun Home SolsticeTM that you can use in the comfort of your own home. 

All of your cells can be cleansed with the push of a button. This is good for your health. Far infrared heat, which is soft but works, can be poured all over you. It will kill germs more effectively, make your blood flow better, and clean your body gently. The Solstice home saunas have ultra-low EMF heaters all around the room. 

The lights are medical-grade, and it has Bluetooth stereo sound, comfortable seats that mold to your body, and a lot more. The Sun Home SolsticeTM was planned to be the best place to stay at home. It's a calm spot to heal and rest. 

For more details visit:  Solstice™ Infrared Saunas

"Choosing the right infrared sauna is about more than just finding a heat source; it’s about the quality of the light itself. Medical-grade, full-spectrum heaters like those found in the Equinox™ series ensure that you are receiving the precise wavelengths necessary to trigger cellular rejuvenation. When you combine that with ultra-low EMF technology, you’re creating a space where the body can truly heal without the interference of modern environmental stressors." - Sun Home Saunas Product Specialist.

Quick Basic Infrared Sauna Facts and Tips

• Caloric Burn: A 30-minute infrared sauna session can stimulate a caloric burn equivalent to moderate-intensity rowing or jogging, helping to increase the resting metabolic rate.

• Circulation Increase: Therapeutic infrared heat can increase peripheral blood flow by up to 2–3 times its normal rate, facilitating faster muscle recovery and toxin clearance.

• Safety Standards: Premium home saunas are engineered to maintain ultra-low EMF (Electromagnetic Field) levels, often measuring below 3mG (milligauss), which is well within international safety guidelines for residential electronics.

Conclusion

Infrared saunas are one of a kind relaxation experiences. They have a lot of health benefits and also provide an amazing session. You can either book sessions at Sun Home Saunas or you can build your own sauna at home. 

Reach out today and find out more from our sauna experts.

References

1. Hussain, J., & Cohen, M. (2018). Clinical Effects of Regular Dry Sauna Bathing: A Systematic Review. Evidence-based complementary and alternative medicine : eCAM, 2018, 1857413. https://doi.org/10.1155/2018/1857413

2. Laukkanen, J. A., Laukkanen, T., & Kunutsor, S. K. (2018). Cardiovascular and Other Health Benefits of Sauna Bathing: A Review of the Evidence. Mayo Clinic proceedings, 93(8), 1111–1121. https://doi.org/10.1016/j.mayocp.2018.04.008

3. Vatansever, F., & Hamblin, M. R. (2012). Far infrared radiation (FIR): its biological effects and medical applications. Photonics & lasers in medicine, 4, 255–266. https://doi.org/10.1515/plm-2012-0034

4. World Health Organization. (2016, August 4). Radiation: Electromagnetic fields. Www.who.int. https://www.who.int/news-room/questions-and-answers/item/radiation-electromagnetic-fields