Your Sanctuary for
Health & Wellness
Begin Here ● Begin Here ● Begin Here ● Begin Here ●

Clearlight Infrared Sauna

Equipped Exclusively with

True Wave® Infrared Heaters

to deliver a sauna experience that goes beyond the ordinary.
A 30–Minute Clearlight Sauna Session:
Raises body core temperature by 3%
Deep Sweat that Detoxifies & Burn Fats
68% increase in Heart Rate (bpm)
As seen on

Benefits of Infrared Sauna with True Wave®

Heal Your Body
with Infrared Heat
Blood Circulation
The most common cause of Heart Diseases are Fatty Plaques, which restrict blood circulation in the artery walls. It causes a number of health problems over time, including high blood pressure, heart attacks, and stroke.

Exercise more, consume fewer cholesterol-rich meals, and lose weight minimizes the formation of new Fatty Plaques. These measures, however, will not eradicate existing Fatty Plaques.

Research found that repeated use of Far Infrared Therapy improves artery and vein function, and has a therapeutic effect in the removal of existing Fatty Plaques.

Clearlight Sauna uses Infrared Heat to heat the body from the inside out — dilating the arteries, and improving blood circulation in the process. The Infrared Heat penetrates deeply into the tissue, raising heart rate and cardiac output to a level comparable to an intense exercise session.

With regular use of your Clearlight Infrared Sauna, say goodbye to Fatty Plaques!
Improve Joints
Doctors urge patients with stiff and painful joints to exercise in order to strengthen them. However, because of the severe discomfort in their joints, patients are unable to engage in any type of physical activity.

Infrared Saunas are a practical treatment for those who suffer from joint pains & discomfort. Short-term use of Infrared Sauna results in a considerable reduction in joint pain and stiffness, as well as a reported trend for long-term improvements.

As Infrared heat dilates blood vessels, connective tissues in the joints benefit from improved circulation, which increases nutrient transfer to the joints — reducing stiffness and alleviating discomfort. The suppleness of collagen tissue is also improved by infrared heat, further helping to protect joints and enhance mobility.

Start living pain-free again as each session in your Clearlight Infrared Sauna reliefs your musculoskeletal conditions and rejuvenates your joints.
Muscle Recovery
Physical activity of any kind, be it walking or lifting weights, causes microscopic tears in the muscles. Therefore, everyone benefits from improved muscle recovery, whether they are men or women, active or not.

Muscle tears are repaired by cells known as Fibroblasts while you're sleeping. The process helps muscles to heal, grow, and develop even stronger muscles.

When you exercise without adequate recovery, your overworked muscles develop soreness or cramps — a sign of insufficient blood supply to the affected regions, causing the muscles to constrict tightly.

Full-Spectrum Infrared Heat promotes the healthy release of lactic acid and improves nutrients and oxygen circulation to oxygen-depleted muscles, enabling them to repair damaged muscles & tissues more quickly and efficiently.

Rest in your Clearlight Sauna and let the soothing Infrared Heat transport your body into an alpha state of relaxation.
Heart Health
A healthy heart requires healthy blood circulation. When your blood flows more freely, your heart does less work. As with other muscles, the best way to train your heart is through regular aerobic exercises. However, because of busy schedules or present health conditions, many people can't find the time or luxury to do such rigorous exercises.

Far-Infrared Therapy helps to keep the heart healthy and reduce the risks of cardiovascular diseases, according to this research. A 30-minute session in Clearlight Infrared Sauna raises body core temperature by 3% and heart rate by 68% — similar to a cardio workout!

Clearlight Saunas provide you with ideal wavelengths in the form of Far-Infrared Heat to penetrate deep into your core, increasing the blood flow in your heart cycle. Consistent use of your Clearlight Infrared Sauna will help strengthen the heart, increase its pump efficiency, and reduce high blood pressure.
Immune System
When your body is fighting off an infection, it raises its core temperature. This is called fever.

Active people tend to have a high immune level and get sick less often than inactive people. And because they exercise frequently, their body temperatures will rise often. The increase in the body's core temperature triggers their immune system to function even better.

Fever is the body's natural mechanism to strengthen and accelerate the immune response, as seen in the case of infection. The superior Far-Infrared heat emitted by Clearlight Saunas raises your body temperature, inducing an artificial fever that stimulates the immune system to destroy bacterias & viruses.

As you relax in comfort, your immune system will strengthen progressively with each use of your Clearlight Infrared Sauna.
Lung Health
Sauna bathing enhances lung capacity & function. It has been shown to improve respiratory conditions such as asthma and bronchitis. However, saunas have to be adjusted to a safe temperature as breathing in hot air causes inflammation in the airways, according to the European Respiratory Journal.

Traditional saunas heat the air between 65°C – 90°C, where some might find the heat unbearable and uncomfortable. On the other hand, Clearlight Saunas uses Far-Infrared to heat your core gently and evenly at comfortable temperatures between 40°C – 52°C to promote full health and relaxation benefits.

As the Far-Infrared heats you directly, your heart pumps faster and your blood circulation improves – similar to a cardio workout. Much like how you work out at the gym to train your muscles, you can do the same for your lungs. Your breathing rate increases and your lung works hard to bring in more oxygen. The deep breathing helps to expel sputum and trains the lungs to be more efficient.

Get more out of each breath as you relax in your Clearlight Infrared Sauna.

Benefits of Infrared Sauna with True Wave®

Deep Sweating
With Infrared Heat
Weight Loss
According to the American Medical Association, frequent sauna use has a comparable effect as running on the cardiovascular system.

Far-Infrared Sauna's fat-burning sweat eliminates toxins stored in fat. Traditional saunas with high temperatures, on the other hand, merely stimulate a water sweat.

Clearlight Sauna's Far-Infrared heat penetrates the skin more deeply, increasing metabolic rate in the process and can help the body burn off anywhere from 200 to 600 calories in a half-hour session. The lower temperature means you can stay longer in your Clearlight Sauna, resulting in more calories burned throughout your session.

As you relax in the gentle Infrared Heat, your body is hard at work sweating, pumping blood, and burning calories — perfect for those who find it hard to get cardio activity into their busy schedule.
We are surrounded by toxins — it's in the air we breathe, the water we drink, the food we eat, the environmental exposure our skin and lungs absorb.

As the skin is the largest organ of the body, sweating through the pores is the most natural way to rid your body of toxins and heavy metals! To effectively detox the body, health experts recommend intense sweat-inducing exercises at least three times a week.

Clearlight Infrared Sauna is a great way to help you sweat and it's perfect for those who can't commit to regular exercises due to time constraints or physical limitations.

A 30-minute session relaxing in Clearlight Infrared Sauna induces a deep sweat similar to an intense workout session! The radiant infrared waves penetrate deep into your skin, removing toxins and heavy metals on a molecular and sub-cellular level.

Soothe yourself under the gentle Infrared Waves of your Clearlight Infrared Sauna as you purify and detox your body.
Glowing Skin
Ageing is inevitable. As we age, our skin becomes thinner and loses elasticity — wrinkles form more easily, cellulite appears more commonly.

Sweating helps to remove the dirt and impurities trapped in your skin pores. Sweating through heat bathing is one of the most ancient beauty practices that have been used for centuries to keep skin clean.

When you use Clearlight Infrared Sauna, your pores are deeply cleansed and your skin nourished with natural nutrients drawn to the surface — leaving you with a radiant complexion with each session. This can only be achieved through a deep sweat only Clearlight Infrared Saunas provide.

The Far-infrared heat radiated by Clearlight Sauna is safe, natural, and is widely used by the beauty industry to relieve wrinkles; improve skin conditions; effectively reduce the appearance of cellulite.

Slip into the soothing warmth of your Clearlight Infrared Sauna and let the skin-warming rejuvenation restore youthful glow & revitalize your skin!
Reduce Stress
Stress can be as destructive to your health as those biological toxins that are stored in the fat cells. It is a psychological toxin that we must sweat out of our bodies.

Research has shown that regular sauna use reduces levels of cortisol (your body's main stress hormone) and sweating increases relaxation. It helps to alleviate emotions while reducing feelings of frustration & anxiety as well!

Clearlight Saunas emit a healing effect that provides not just physical relief to your body but is also used therapeutically to release feel-good endorphins — relieving you of the day's stress and tensions.

Just a few minutes in the gentle warmth of Clearlight Infrared Sauna immediately relaxes you. After 30 minutes of use, you'll experience a deep sweat that puts you in a euphoric bliss comparable to a runner's high!

Break free from the daily grind that leaves you drained and feeling down; nothing soothes the spirit like unwinding in your Clearlight Infrared Sauna.
Sleep & Energy
How well you sleep and how much energy you have during the day go hand in hand. Inadequate sleep, whether in terms of length or quality, is detrimental to both physical and mental health.

Sleep deprivation reduces daytime energy levels. It has the potential to cause psychological issues such as depression, anxiety, and cognitive impairment over time.

Profuse sweating during exercising leads to a better quality of sleep. This is because the body communicates to the brain that it needs to recover & renew — and the only way to do so is to sleep.

When you use Clearlight Infrared Sauna in the morning or during the day, your body releases endorphins which gives you a boost of energy. As the endorphin levels decrease towards the end of the day, it is easier to fall into a deep sleep and wake up feeling rested and rejuvenated the next morning.

Rejuvenate your mind and body with a night of better sleep with Clearlight Infrared Sauna. You'll feel like a new person every morning, with the energy to take on anything that comes your way!

Clearlight Sauna Models

Sanctuary Model Features
True Wave® Full Spectrum Infrared Heaters
Medical Grade Chromotherapy
Furniture Grade Wood Cabinetry
Best EMF/ELF Shielding in the Industry
iOS/Android App Control
Comprehensive Limited Lifetime Warranty
Premier Model Features
True Wave® Far Infrared Heaters
Standard Grade Chromotherapy
Classic Furniture Grade Wood Cabinetry
Best EMF/ELF Shielding in the Industry
NeverFail™ Digital Keypad both inside and out for Convenience & Control
Comprehensive Limited Lifetime Warranty
Outdoor Model Features
True Wave® Full Spectrum Infrared Heaters
Medical Grade Chromotherapy
Engineered Wood (exterior) & Furniture Grade Wood Cabinetry (interior)
Best EMF/ELF Shielding in the Industry
iOS/Android App Control
Comprehensive Limited Lifetime Warranty
Clearlight Sauna's

Unique Features

True Wave® Infrared Heaters
Every Clearlight Sauna model has True Wave® Infrared Heaters that are precisely placed to heat your core. They are found on the back wall, the side walls, under the bench, next to your calves, and even in the floor.

Our patented True Wave® Heater Technology is the world's first combination of Carbon and Ceramic Heaters to produce healing infrared heat that is unmatched. Our heaters are comprised of micro-thin carbon fibers (1/1000ᵗʰ the thickness of a human hair) combined with our patented micro fine ceramic compound for higher infrared output (emissivity). This innovative process produces a heater with tremendous output and high thermal emissivity.

The carbon in our heaters allows the heater to produce long wave far infrared heat. This long wave infrared heat penetrates deeper into your body and the infrared heat is more readily absorbed.

The ceramic in our heaters gives the heaters a very high infrared output when compared to traditional carbon heaters so we can concentrate the heat directly on your body. All Clearlight Sauna models utilize our True Wave® Far Infrared Heaters.
Learn More
Full Spectrum Infrared Heaters
All Clearlight Sanctuary Sauna models include our True Wave® Full Spectrum infrared heaters. These heaters are high output infrared heaters producing near, mid and far infrared. Every Clearlight Sanctuary Sauna model has 1,000 watts of full spectrum infrared. That’s 25 times the power of our closest competitor!

The Full Spectrum Infrared Heaters radiates a balanced combination of: ​

​The shortest wavelength absorbed just below the skin's surface, stimulating a sweat that produces healing and revitalize all cells in the body.

Medium wavelength that permeates the body's soft tissue, increasing circulation of nutrients and oxygen to reach all areas of the body.

​Longest wavelength that penetrates deep into fat cells, resulting in the greatest level of detoxification and stimulating metabolism for weight loss.
Learn More
Low EMF & ELF Radiation
Our True Wave® heaters are designed with your safety in mind. Apart from being the first carbon ceramic infrared heaters in the world, True Wave® heaters generate practically no EMF or ELF. This makes Clearlight Saunas the safest and most effective Infrared Saunas on the market.

All the heater's wirings are shielded in a metal conduit and the wires are twisted within the conduit to further lower EMF levels. In addition to shielding all the electrical components of the sauna, we ground the heaters to further eliminate any stray electrical wavelengths at its source.

All Clearlight Infrared Saunas are tested and measured for electrical draw, temperature, and EMF output in twelve separate locations. Once the test has been completed, it assures that the saunas are free of EMF & ELF and may only then be considered safe to be delivered to our customers.

Clearlight Saunas meets and exceeds strict safety requirements in North America & Europe, as defined by the ETL and ETL-C Safety Certified Standards 🇺🇸 🇨🇦 and the CE Safety Certified Standards 🇪🇺
Learn More
Chromotherapy, often known as colour therapy, is a centuries-old practice of revitalising your body and mind by using the healing characteristics of coloured lights in different wavelengths. The beauty of Chromotherapy lies in its ability not only to improve mood but also heal the body with nature's colour palette.

All Clearlight Premier Sauna models are equipped with 15 LED Standard Chromotherapy lights, while all Sanctuary Sauna models are equipped with 96 LED Medical Grade Chromotherapy lights.

The Pineal Gland regulates our mood. Clearlight's Chromotherapy is an all-natural way of enhancing Pineal Gland activity to promote deeper relaxation and regulate mood. Stimulate the Pineal Gland with up to 12 different colours, each of which has a distinct therapeutic impact on the body for relaxation, healing, and rejuvenation.While relaxing in your Clearlight Sauna, you may choose a specific colour or select auto mode to automatically switch colours every 25 seconds.

Learn more about Chromotherapy and the unique benefits of each colour.
Learn More
Superiorly Built to Last
Maintaining health & wellness begins with selecting a superior Infrared Sauna that is built-to-last. Here are the two main reasons why Clearlight Infrared Saunas is the best choice of Infrared Saunas on the market:

The beauty of a sauna is in the details—each and every Clearlight Infrared Saunas are hand-sanded and colour-matched with the finest VOC-free Eco Certified Mahogany, guaranteed to enhance the look and feel of any room. Using only furniture-grade wood, Clearlight saunas are strengthen with solid wood frame that is built-to-last, lasting for generations to come.

True Wave infrared emitters in our saunas have an estimated operational life of 30,000 hours, which means you can use your sauna 5 times per week and your sauna still can last up to 125 years! Clearlight saunas comes with a limited lifetime warranty that covers all components, including heaters, controls, electrical, wood, and even small components like the audio system! Clearlight Saunas are the finest infrared saunas available on the market.
Learn More

About Clearlight Saunas

Meet the founder of Clearlight Saunas
Dr. Raleigh Duncan
Clearlight Saunas is a wellness company based in the United States of America 🇺🇸 With over 23 years of expertise in the infrared sauna industry, Clearlight Saunas are designed with your health and well-being in mind.

All Clearlight Sauna models are manufactured not just with excellent quality and craftsmanship, but also with Dr. Raleigh Duncan's expertise and experience. With many years of experience as a Doctor and research into infrared therapy, Dr. Duncan’s knowledge and expertise can be felt in every Clearlight Sauna model.

Our proprietary True Wave® far infrared and full spectrum infrared sauna heaters were designed, tested, and approved by Dr. Duncan. Thousands of our clients across the world have benefited greatly from the infrared heaters in their Clearlight Sauna models.

Clearlight Sauna is your personal sanctuary for Health & Wellness.

Doctors & Health Experts
Recommends Clearlight Saunas

Clearlight Sauna Reviews

what Clearlight Sauna owners have to say
Answers to Commonly asked Questions

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 infrared is heating your body directly and 20% of the heat is heating the air. The idea is to increase thermal energy in the body so you want the infrared on your front core and your back core.

The infrared heat increases thermal energy and temporarily 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 resonate 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. All of our Clearlight Infrared Sauna models have 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. When a mother rubs a babies stomach to relieve pain, it is the infrared heat from her hand that is causing the healing effect. We have tuned our True Wave® heaters to give off far infrared in this same range for maximum absorption by your body and for maximum therapeutic benefits.

How long is the warranty on Clearlight® Infrared Saunas?

We take pride in being one of the few companies that provides you with a limited lifetime warranty for residential use on the entire sauna – heaters, wood, controls and electrical. Your sauna is built in a modular fashion so replacing parts is easy. We only use the highest quality materials in each Clearlight Infrared Sauna model to minimize the possibility of warranty issues. Very few infrared sauna companies offer this type of complete lifetime warranty.

For commercial use, we offer a complete 5 year warranty on the entire sauna.

Clearlight® Infrared Saunas Installations

Standard household electrical outlets are 240 volts. Most are rated at 13 amps and some, like bathrooms or kitchens, may be rated at 20 amps.

Clearlight Infrared Sauna models run on either 120v or 240v depending on the sauna model and the size of the sauna. Please review the specification for the model you are interested in to see the electrical requirement or contact a Jacuzzi® Sauna specialist at +6012.297.1138.

Many of our sauna models will plug into any standard household outlet.

What is the optimum Infrared wavelengths of an Infrared Sauna?

The infrared wavelengths of a far infrared heater is determined by the surface temperature of the heater itself. The lower the surface temperature of the heater, the longer the infrared wave and the more beneficial the infrared heat will be.

Our large True Wave® far infrared heaters run at an optimal 180-200°F surface temperature producing exceptional quality far infrared heat. This means our heaters produce the majority of the infrared heat in the vital wave range of 6 to 12 microns with a good portion of wavelengths at 9.4 microns, the optimal absorption range of far infrared by the human body.

Only our True Wave® heaters combine the high infrared output of ceramic with long wave carbon infrared heat to produce the most effective infrared heaters available. You can only find this combination in Clearlight Infrared Saunas!

Our True Wave™ Full Spectrum infrared heaters are powerful 500 watt heaters that produce near, mid and far infrared. Adding in full spectrum therapy to your Clearlight Sauna® will enhance the benefits of our far infrared heaters. You will get more benefit faster in a full spectrum infrared sauna.

For more detailed information about our heaters and why they produce exceptional far infrared heat, please click here.

Can I put my Clearlight® Infrared Sauna outside?

Yes, all Clearlight Infrared Sauna™ Models can be used outside with our optional water proof cover. Because we use high-pressure bindings and precision hand craftsmanship, our sauna cabinetry can endure outdoor humidity and dryness as long as you protect it with our waterproof cover.

Infrared saunas are designed to heat the human body, not the air. Only about 20% of the heat from our heaters goes to heat the air. Because of this, if you live in a place where the temperature gets below 40° F, we don’t recommend putting the sauna outside. It will take much longer for the cabin to warm up and it will not get as hot. Please consult one of our infrared sauna specialists for more information about putting your sauna outside.

Constant Infrared Heat from your Clearlight® sauna

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. Your 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 your sauna:
1) Turn your sauna on and warm it up for about 10-15 minutes. The True Wave® heaters in your sauna will reach their optimal operating temperature in this amount of time.

2) After this short warm up time, 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.

3) 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.

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

5) Stay Well Hydrated. 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.

Don’t be fooled by other manufacturers that offer constant infrared heat by reducing the output of their heaters. At the reduced output you are not receiving optimal infrared heat.

How do I maintain my Clearlight® sauna?

Clearlight® Infrared Saunas require very little cleaning, and there are no regular maintenance tasks or parts to replace. Infrared saunas provide dry heat; the only moisture produced is from your own perspiration. The enclosed cabins keep out dust and dirt. The ceramic compound in our True Wave heaters naturally produces a lot of negative ions that help purify the air. Treat the exterior like any piece of fine furniture.

You can wipe the interior down with a sauna cleaner that we offer one or you can make your own.
— Use towels on the bench and underneath your feet.
— If you notice excess moisture after a session, you can wipe off any excess perspiration or crack the door or roof vent and keep the sauna running for a few minutes.

— If needed, you can wipe your sauna down occasionally. Use a moist towel – don’t spray directly onto the heater panels. Use our sauna cleaner or make your own: A few drops of a high quality essential oil in water (examples are Tea Tree, Eucalyptus, Arborvitae, Lavender, Lemon – your choice); a solution of 1T baking soda in a gallon of water. For Basswood models, you can use a weak solution of hydrogen peroxide or Tea Tree oil in water.

— For locations with high use such as clinics and spas, we offer a No VOC varnish to use inside the sauna and waterproof bench pads.

— Use your vaccum hand attachment if you want to clean dust or debris from your sauna.

— Perspiration stains don’t affect your sauna’s performance. If you eventually get perspiration stains that you would like to remove it’s easily done by lightly sanding.
Submit Your Interest
clearlight Infrared Sauna Inquiries