Low EMF Infrared Sauna “Balnera S4”

(4 customer reviews)

4,277.00 (IVA included)

Low EMF Infrared Sauna “Balnera S4” by Royal Infrared Heating

• Hand-made components

• GHS certified Canadian Hemlock

• Light brown Tempered Glass and full-height Glass Door

• Size: 150cm x 65cm x 120cm x 190cm (3-4 persons)

• Power: 2340 watts (2.34kW)

• Low EMF Carbon Infrared Panels: x9

• Reading: less than 3mGauss at 2cm & 0mGauss at 24cm

• Chromotherapy (7 Colour Therapy Light)

• LED Interior & Exterior Lights

• MP3 player (Bluetooth and Radio)

• Multi control Panel

• Digital temperature sensor

• x2 Loudspeakers

• Oxygen Ionizer

• Soft touch key

• Functions processed by microprocessors

• Adjustable temperature from 30℃ to 60℃

• Adjustable timer from 0 to 60 minutes

• Warranty 1 year

1 in stock

Code GTIN: 8437024294177 SKU: R-BS004 Category:


Low EMF Infrared Sauna “Balnera S4” by Royal Infrared Heating®

Low EMF Infrared Saunas “Balnera” is the perfect solution to enjoy an organic and safe sauna at home without renovations and complicated installations. Simple installation which can be done within 30 minutes (on request our team can assist you with installation process). The Low EMF Infrared Sauna can be installed in your bathroom or any another indoor area. It is easily plugged in a socket without any extra wiring required. Installation kit and guidelines are included with each sauna. It is recommended to use this model for 3-4 persons at the same time. Keep control on your Infrared Sauna with the Multi Control Panel to set temperature, timer, turn on/off LED Lights, adjust 7 colour Therapy Light and use Loudspeakers to play the Radio or any music via Bluetooth. All you need for the best experience.

Low EMF Infrared Plates

The only safe and organic type of Infrared Sauna

7 Colour Therapy Light

Positive healing effects on the human body

Canadian Hemlock and Tempered Glass

Hand-made components for the best experience

Oxygen Ionizer

Fresher and cleaner air

LED Interior & Exterior Lights

Beautiful and discreet appearance

Multi Control Panel

Temperature, timer lights, 7 colour therapy


Listen to the Radio and Music via Bluetooth

Perfect quality & long Lifetime

x6 quality inspections and EMF test

Safe technological advantage

Unlike other infrared saunas, “Belnera S” saunas have Low EMF Carbon Fiber Plates (Far Infrared Heaters). Human bodies are made up of carbon and water, so the spectrum from carbon fiber heater is easier to be absorbed by people. The reading of less than 3mGauss at 2cm & 0mGauss at 24cm makes our saunas 100% organic and safe for the health. Low EMF Infrared Plates (Heaters) is the only recommended sauna solution by doctors and specialists all over the world. Also the Infrared Saunas “Balnera S” incorporate the 7-colour phototherapy lamp, also know as Chromotherapy. It can release 7 different phototherapy colours, each color has a different positive healing effect on the human body. To ensure the safety and quality of Royal infrared Heating saunas and follow all European high standards we make 6 quality inspections and EMF test before the packaging and delivering to our customers. Each sauna “Balnera” has a lifetime of 10-15 years and a warranty of 1 year.

Beautiful discreet appearance

The impeccable modern and classy style, perfect corners, and beautiful design of the Low EMF Infrared Saunas “Balnera” will complement the look and feel of your home. Our saunas are hand made out of the highest quality Canadian Hemlock with light brown Tempered Glass and interior & exterior LED lights. Infrared Saunas by Royal Infrared Heating® will serve you for a very long time and do not involve any maintenance.

360° scrollable view and Augmented Reality

AR to preview Balnera S4 in your own environment (mobile/tablet only)

Tap on the icon in the right top corner to open AR screen

Powered by Royal Infrared Heating®©


Safe and natural heat type

Far Infrared Heating is a natural way of obtaining heat, just as in nature from the sun. It is therefore a completely safe type of heat.

Heat is created by far infrared radiation. It is the same kind of heat that we feel from the environment heated by the sun. In other words, it is radiant heat that radiates naturally.

Absorbed and radiated back by environment waves are comfortable for humans.

Advantages of Low EMF Infrared Sauna

Below you can see 7 reasons why to choose Low EMF Infrared Sauna "Balnera S" by Royal Infrared Heating®:

Reduced Stress

Infrared heat therapy loosens muscles and relaxes the body prior to a massage. Many massage therapists use infrared heat to provide much more thorough and effective treatment.

Skin benefits

Infrared heat improves circulation, expels dirt chemicals and removes dead cells from surface of skin. All of these benefits lead to a more soft and firm complexion. Reduces wrinkle associated with aging.

Expel Toxins

Detoxification. Toxins such as sodium, alcohol, nicotine, carcinogenic heavy metals ( cadmium, lead, zinc, nickel) and mercury accumulate in the body during modern daily life. Infrared heat therapy stimulates the sweat glands to cleanse and detoxify skin.

Pain Relief

FIR heat relieves pain by expanding blood vessels and increasing circulation. Better circulation allows more oxygen to reach injured areas of the body and helps reduce pain and speed up the healing process. Many people use FIR heat as a successful treatment for arthritis, muscle spasms and rheumatism.

Weight Control

Perspiring is part of the complex thermoregulatory process of the body that increases the heart rate, cardiac output, and metabolic rate. The process requires a large amount of the energy and reduces excess moisture, salt and subcutaneous fat. Fat becomes soluble water at 42℃ hen body sweats out fats and toxins.

Improved immune system

During a fever, the body heats up to eliminate viruses and attack foreign agents. Subsequently, the body wards off invading organisms much more easily because the immune system is activated consistently by the “artificial fever”. Recent studies also show that colds and flu-like illnesses are reduced dramatically if treated in the early stages with FIR heat therapy.

Provide the same effects of exercise

The heart receives a workout similar to a 20-30 minute FIR sauna session and the body perspires the same amount as a 6 mile run. Infrared saunas are perfect for those who do not have time for regular exercise or suffer from injuries that inhibit for rigorous activity.

The Low EMF Infrared Sauna by Royal Infrared Heating® can activate body cells, accelerate microcirculation, facilitate metabolism, reduce ache. It is a kind of green healthy physical method.

Contact us for a free consultation

Electricity cost calculations

Instead of heating the air directly, Low EMF Infrared Saunas "Balnera S" first heat all surfaces (walls, ceiling, floor, furniture, people etc.) and then the surfaces give the heat back to the environment and heat the air. Thus the heat stays always longer in the heated area which means less usage of the sauna. You do not need to run the Infrared Sauna "Balnera S" all the time to maintain a comfortable temperature because the heat will be accumulating inside the surfaces.

The Infrared Plates feels like the Sun and still keep emitting a heat after they are turned off, which is very different from steam sauna.

Below you can see the average heating cost while using Low EMF Infrared Sauna "Balnera S":

  1. 1kw of electricity cost in Spain and Portugal ≈ 21 cents/hour.
  2. The average running time of 30 min per day.

Calculations for the Infrared Sauna "Balnera S2"

1.86 kW (Sauna "Balnera S2" 1860W) x 0,5 hour x 21 cents x 30 days ≈ 5€*/month

Calculations for the Infrared Sauna "Balnera S3"

1.92 kW (Sauna "Balnera S3" 1920W) x 0,5 hour x 21 cents x 30 days ≈ 6€*/month

Calculations for the Infrared Sauna "Balnera S4"

2.34 kW (Sauna "Balnera S4" 2340W) x 0,5 hour x 21 cents x 30 days ≈ 7€*/month

*The final price depends on the tariff you have with your electricity company. 

GHS certified Canadian Hemlock

The wood is polish by water based paint for wood outside the sauna. Consequently each sauna by Royal Infrared Heating® is resistant to water and can be installed in any indoor area, including bathroom.

Light Brown Tempered Glass

The combination of the Canadian Hemlock wood and Light Brown Tempered Glass makes the Infrared Saunas "Balnera S" unique in its design. Simply beautiful.

Full-height Door with Light Brown Tempered Glass

The full-height sauna door is also made out of the Light Brown Tempered Glass. Door handle is hand made with brand design of Royal Infrared Heating®.

LED Interior and Exterior Lights

For the best experience each sauna "Balnera S" has both interior and exterior LED Lights which are controlled separately via the Multi Control Panel.  Bulbs can be easily changed. Moreover, any multi-coloured LED bulbs can be used.

Chromotherapy (The 7 colour Therapy Light) - Natural medical treatment

The 7-colour phototherapy lamp can release 7 different phototherapy colours, each color has a different positive healing effect on the human body. Chromotherapy, also called color therapy, is the use of color and light to gently bring about homeostasis. Color and light is applied to specific areas and acupoints on the body. Color therapy light - Natural medical treatment.

7 different colors: improve skin, circulation, nerve and suit particular mood; adjust mental and health.

History of color and light healing

Color and light have been used for healing across time. Ancient Egyptians built solarium-type rooms with colored panes of glass. The sun would shine through the glass and flood the patient with color. Some people use colored silk cloths which are placed on the body and then flooded with sunlight. Early color and light healers in the modern world used colored gels and sheets of glass to apply light to the body. Others used color infused water and color meditations to send healing rays to the person.

Why does Chromotherapy work?

The earth, the oceans, in fact every living thing, is dependent upon light for its very existence. A recent scientific study disclosed that each cell in the body emits light. We live in a sea of energy and our bodies are composed of energy.

Color works through and in us, in every nerve, cell, gland and muscle. It shines in our auras and radiates upon us from the sun. Color is an active power, exerting a tremendous influence on our consciousness, soul and spirit.

Within our body, our organs, muscles, cells and nerves all have a level of vibration. When our body becomes out of balance, disease occurs. Each color has its own frequency and vibration. Through extensive research, we know that color and light will help bring our physical and emotional systems into balance.


Brings warmth, energy and stimulation; therefore good for energy, fatigue, colds, chilly and passive people. It energizes heart and blood circulation. It energizes all organs and the senses.


Increases neuromuscular tone. Purifies blood, helps digestion and has a cleansing effect. Strongly stimulates happiness, brings on a sense of security, as well as a strong feeling of well-being.


Is a cooling, sedating color, which helps reduce swelling of joints and tissues; It calms the body’s nervous system. It’s the color of the relaxed heart.


Increases intuition and sensitivity. It mentally relaxes and tackles embodied psychological barriers. It acts as a tonifier and can help regulate imbalances in the lung and large intestines system. It facilitates spiritual growth.


Is a cool color that is calming. It stimulates the parasympathetic system, and reduces blood pressure and calms both breathing and heart-rate. It helps treat sleep disorders and headaches.


Promotes awareness and consciousness. It is increases effects of medication. It promotes proper functioning of the lymphatic system and very helpful with menopause. It is the color for neutralizing emotional wounds and for spiritual growth.

Contact us for a free consultation

Multi Control Panel

Easy to use control panel with multiple features and controls. Adjustable temperature from 30℃ to 60℃ and timer from 0 to 60 minutes. Control the LED Lights as well as the Chromotherapy Light by choosing the healing colour you would like to use.

Digital Temperature Sensor

The Digital Temperature Sensor allows the sauna to read the temperature. Setup your Low EMF Infrared Sauna "Balnera S" as you wish.

Oxygen Ionizer

Oxygen ionizers makes the air cleaner and fresher by purifying the air. Thus, you can breathe easier and enjoy the sauna experience with saunas by Royal Infrared Heating©.

Easy and quick installation

The Low EMF Infrared Sauna “Balnera S2” by Royal Infrared Heating© must be installed by a professional installer or electrician.

Assembly of the sauna requires at least 2 persons to complete. Please read the instructions thoroughly before and during assembly to ensure proper installation of the unit. If you encounter any problems or have questions during assembly, please feel free to contact us Learn more about Infrared Sauna "Balnera S2" installation guide at home.

Click here to see Installation Instruction of the "Balnera S2" sauna.

Recyclable packaging

Royal Infrared Heating© packaging is designed for the heater so over 95% of it is fully recyclable. Infrared Sauna "Balnera S" is the perfect choice for both homes looking for low carbon and low environmental impact sauna solution.

Select the size and power of the Low EMF Infrared Sauna "Balnera S" for your needs, listed below:

Royal Infrared Heating© delivers to all European countries and some other countries in the world.

Free delivery to Spain and Portugal (1-4 days)

Free delivery to United Kingdom and Ireland (3-5 days)

Free delivery to Austria, Belgium, Czech Republic, Denmark, France, Germany, Italy, Luxembourg, the Netherlands, Poland, the Czech Republic, Switzerland (2-5 days)

Free delivery to Bulgaria, Estonia, Finland, Greece, Hungary, Latvia, Lithuania, Norway, Romania, Slovenia, Slovenia and Sweden (2-5 days)

29€ delivery to United States and Canada (3-7 days)

Perfect quality & long Lifetime

x6 quality inspections and EMF test before packaging each sauna. Lifetime of the Low EMF Infrared Sauna "Balnera S" by Royal Infrared Heating© is 10-15 years. It always depends on customer use and management.


Each sauna comes with warranty of 12 months. Learn more details about the Warranty.

Does it heat the air?

No, it heats the objects, surface and people. And then they give the heat back to the environment by heating the air. It is a direct type of heating. Thus the Infrared Sauna feels more comfortable and needs less electricity than electric steam saunas.

What type of sauna is it?

It is Infrared Sauna which provides dry heat.

What is the sauna wood type?

Do you have more questions? Simply contact us for a free consultation

Low EMF Infrared Sauna "Balnera S" by Royal Infrared Heating ©

• Models: R-BS002, R-BS003, R-BS004

• Power: R-BS002 (1860 watts - Low EMF Carbon Infrared Panels: x8); R-BS003 (1920 watts - Low EMF Carbon Infrared Panels: x9);  R-BS004 (2340 watts - Low EMF Carbon Infrared Panels: x9)

• Reading: less than 3mGauss at 2cm & 0mGauss at 24cm

• Size: BS002 (1200*1200*1900mm); BS003 (1530*1250*1900mm); BS004 (1500*650*1200*1900mm);

• Persons: BS002 (1-2); BS003 (2-3); BS004 (3-4);

• Wood type: GHS certified Canadian Hemlock

• Glass: Brown Tempered Full-height

• Door: Brown Tempered Glass Full-height

• Multi control Panel

• Digital temperature sensor

• Soft touch key

• Functions processed by microprocessors

• Temperature adjustable from 30℃ to 60℃

• Adjustable dwell time from 0 to 60 minutes

• Weight: 137kg

• Operating temperature: 30~60°C

• Wavelength: 5-15 microns

• Electric conversion efficiency: 97%

• Power cord length: 3m

Conditions of use

1. Temperature from +5℃~+40℃ (+41℉ ~ +104℉)

2. Relative humidity: ≤85%

3. Depression: 700~1060 hpa

4. Main supply: 230V 5. Frequency: 50Hz±1

Safety and certifications


What is included?

• Low EMF Infrared Sauna "Balnera S" (x1)

• Installation kit (x1)

• User Manual "Balnera S" (x1)

Warning & precaution

• To avoid fire, do not dry clothes or leave any towels in the sauna.

• To prevent burns or electric shocks, do not touch or use metal tools on the net cover of the far infrared heater elements. While in the sauna, do not touch the light bulb. If the bulb needs to be changed, switch it off and wait until the sauna is shut off and the bulb is cool

• Do not spray water on the far-infrared tube. This activity may result in electric shock or damage to the heater elements.

• Do not use the sauna if you have any of the following conditions:

• Open wounds

• Eye diseases

• Severity sunburns

• Elderly & weak people, especially those suffering from a disease, pregnant women and infants are prohibited. Children over the age of 6 years of age may use the sauna under the supervision of adults.

• If suffering from a disease directly related to temperature, seek the advice of a doctor before use.

• Persons suffering from obesity or with a medical history of heart disease, low or high blood pressure, circulatory system problems, or diabetes should consult a physician prior to using the sauna.

• Persons using medications should consult a physician before using the sauna since some medications may induce drowsiness while others may affect heart rate, blood pressure, and circulation.

• Do not place pets in the sauna.

• Do not use the sauna if you are under the effects of alcohol. The use of alcohol, drugs, or medications prior to or during the sauna session may lead to unconsciousness.

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4 reviews for Low EMF Infrared Sauna “Balnera S4”

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