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‍Kiva Radiance™ 4 Person Commercial Grade Full Spectrum Infrared Sauna

$5,995 from $8,995 33% OFF
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Sauna (Kiva Radiance™ 4 Person Commercial Grade Full Spectrum Infrared)
Commercial-grade full spectrum infrared heating
2 full spectrum heaters + 8 hybrid ceramic & mica panels (2620W total)
10 chromotherapy colours with 17 mood backlights
Built-in audio system
FM radio, USB, media player
Canadian Hemlock with non-toxic materials

Extras
S-shape ergonomic backrest (portable)
USB charging and media connectivity

We provide free shipping on all Kiva Wellness saunas, with every delivery handled quickly and with care.

Between the Sunshine Coast and Coffs Harbour, saunas are hand delivered by our team. For other locations we partner with specialist heavy goods carriers to ensure safe arrival.

Assembly is simple and usually takes 30–40 minutes. Each sauna is designed for indoor use, though it can be placed outdoors under cover if protected from the elements. In cooler outdoor conditions, heating time may be longer.

Prefer to have it set up for you? Find a local assembly service near you — simply enter your postcode to locate an installer in your area.

For guidance on DIY setup, step-by-step instructions are included with every unit.

Your full spectrum infrared sauna is built for convenience as well as performance, making setup part of a seamless wellness experience.

Sauna
Lifetime domestic warranty covering manufacturer defects
2-year commercial warranty covering manufacturer defects 

Returns & Support
For full details, see our Returns Policy
Submit claims via our Warranty Form
Our team is here to assist with any concerns

Exterior
180 cm W × 103 cm D × 195 cm H

Interior
170 cm W × 99 cm D × 182 cm H

Glass Door
60 cm W × 0.6 cm D × 173.2 cm H

Bench Size
162 cm W × 49 cm D

Packaging
Box 1: 200 cm H × 190 cm L × 21 cm W – 105 kg
Box 2: 200 cm H × 107 cm L × 22 cm W – 56 kg
Box 3: 185 cm H × 109 cm L × 24 cm W – 58 kg

Infrared saunas heat the body directly rather than warming the air around you. Using commercial-grade full spectrum infrared (near, mid, and far wavelengths), the Radiance Sauna delivers deep, consistent heat at lower, more controlled temperatures, supporting recovery, circulation, and overall wellness in high-use environments.

Reinforced full spectrum heaters distribute warmth evenly across the cabin, ensuring reliable performance throughout continuous daily use. Fast heat-up times and stable output make it ideal for gyms, spas, and wellness studios where efficiency and consistency are essential.

Designed for commercial settings, the sauna features durable materials, reinforced seating, and protective flooring to withstand heavy traffic without compromising comfort. Ergonomic backrests, ambient lighting, and integrated audio enhance the client experience in every session.

Each unit is tested for thermal and electrical performance during manufacturing and certified to Australian standards. Built with ultra low EMF output and premium Canadian Hemlock, it delivers safe, dependable operation for businesses that require performance day after day.

Chromotherapy Lighting
10 colour options with targeted light benefits
17 mood backlights for full ambient coverage
Adjustable brightness and slow colour flow

Audio & Control Panel
Hidden ceiling speakers for immersive sound
Bluetooth, FM radio, USB, and media playback
Easy control of temperature, timer, and lighting

Comfort & Commercial Design
Reinforced backrests for heavy daily use
Frosted glass panels for privacy and comfort
Durable build for gyms, spas, and studios

Heating Experience
Commercial full spectrum infrared (near, mid, far)
Titanium coil heaters for deep, consistent heat
Mica panels deliver fast, even heat distribution

Durability & Performance
Reinforced flooring for high-traffic environments
Strong frame resists warping and wear
Designed for consistent daily operation

Ease of Use
Simple digital control panel
Built-in electric fan vent for airflow control
Easy to clean and maintain for daily use

Safety is central to every Kiva Wellness sauna.

Electromagnetic fields (EMF) are common in daily life, with levels below 10 milligauss (mG) generally considered safe.

Our saunas are independently tested to emit an average of just 0.4 mG in seated areas—well below recognised limits.

Combined with Australian certification and premium heaters, this ensures powerful infrared therapy with safety, reliability, and peace of mind.

Make your wellness investment more accessible with flexible payment options.

Enjoy interest-free financing with flexible terms of up to 24 months through Humm (available for purchases up to $10,000 after a 20% deposit). Simply select this option at checkout.

Prefer to self-finance? HandyPay offers tailored payment plans to suit your budget, with approvals typically within 24 hours. Explore the HandyPay option to get started.

Kiva Wellness has been trusted by Australians since 2016, with a local team, warehouses, and delivery network you can rely on for ongoing support.

Every product is crafted by experienced manufacturers with over 20 years of expertise, built for durability, safety, and long-term performance. We focus on quality over shortcuts, because your wellness deserves a standard that lasts.

When you choose Kiva, you’re choosing:

Proven Quality: Built by experts, backed by real warranties.

Local Support: Dedicated Australian team and reliable service.

Lasting Value: Products designed to serve you for years, not just months.

Fair Pricing, no Gimmicks: We believe in honest value, not endless discounts.

Your wellness is an investment, and we’re committed to making sure it’s one that pays off every single day.

ULTRA LOW EMF
ULTRA LOW EMF
FREE SHIPPING
FREE SHIPPING
2 YEAR COMMERCIAL WARRANTY
2 YEAR COMMERCIAL WARRANTY
NON-TOXIC MATERIALS
NON-TOXIC MATERIALS
ENERGY EFFICIENT
ENERGY EFFICIENT
Full Spectrum Heating
Full Spectrum Heating
Commercial grade full spectrum heaters

Commercial grade full spectrum heaters

Our commercial full spectrum saunas are equipped with premium titanium coil Full Spectrum heaters, engineered for heavy daily use.

Each unit is protected by a reinforced housing that ensures safety in high-traffic environments while maintaining optimal heat output.

The heaters deliver near, mid and far infrared waves that penetrate deeply into muscles, joints and soft tissue for effective recovery and detoxification.

Near infrared supports skin health and cellular repair while far infrared provides therapeutic warmth that raises core temperature and promotes circulation.

Unlike LED Therapy panels that provide only light with minimal heat, these commercial-grade full spectrum heaters offer consistent, real therapeutic warmth.

The result is a reliable, durable system designed to perform under frequent use, giving clients and members a complete infrared wellness experience day after day.

State of the Art Mica Heaters

State of the Art Mica Heaters

Radiance Full Spectrum Infrared Saunas feature 7 x OmniWave™ mica panels that deliver smooth, even heat and full-body infrared coverage.

Built with advanced nano-mica technology, these heaters generate far infrared waves that penetrate up to 4cm into the body.

The result is fast core warmth that supports detoxification, circulation and deep relaxation.

Each panel is manufactured in the same facility as the sauna to maintain strict quality control.

Lab-tested for safety and efficiency, they heat quickly, run with ultra low EMF output and deliver consistent long-term performance.

Reinforced backrests and heater panels

Reinforced backrests and heater panels

Our commercial saunas feature reinforced backrests that protect heater panels during heavy daily use while keeping users comfortable.

The commercial-grade panels deliver consistent full spectrum performance designed to handle gyms, spas and wellness centres.

Strong framing resists warping and wear, ensuring safety and long-term reliability.

This upgrade gives operators confidence their sauna will perform every day with minimal maintenance.

Reinforced flooring for heavy use

Reinforced flooring for heavy use

Our commercial saunas feature a reinforced removable grill that shields the base floor from heavy daily use and moisture.

Designed for busy environments, it prevents pooling water, improves airflow, and makes cleaning fast and simple.

This upgrade reduces maintenance, extends floor life, and ensures a hygienic, professional sauna experience for every user.

Discreet wellness experience

Discreet wellness experience

Our commercial saunas feature frosted glass panels that provide privacy without compromising the open, modern design.

Clients can relax with confidence knowing their sessions are discreet, while operators benefit from a professional, stylish look that suits gyms, spas and wellness studios.

It is the perfect balance of comfort, security and aesthetic appeal.

Relax with a KivaCare commercial warranty

Relax with a KivaCare commercial warranty

Every Kiva Radiance Full Spectrum Infrared Sauna is built for heavy daily use and backed by a 2-year commercial warranty.

With over 20 years of manufacturing expertise, each unit is carefully assembled and tested before delivery.

We stock spare parts locally and have technicians across Australia to provide fast service when needed.

Supported by KivaCare, you can operate with confidence knowing expert help is always available and your sauna is ready to deliver safe, reliable wellness experiences every day.

Low EMF Technology

Low EMF Technology

Immerse yourself in uncompromised wellness with Kiva Wellness' low EMF saunas, where your health and safety are at the forefront. Our cutting-edge technology is meticulously designed to significantly reduce electromagnetic field (EMF) exposure, adhering to the strictest of safety standards. With average EMF levels at a mere 0.4 milligauss (mG), far beneath international safety limits, you can relax in the therapeutic warmth of your sauna, reassured that your well-being is undergoing a positive transformation.

Our panels, while potent in heat distribution and robust in durability, maintain an exceptionally discreet electromagnetic presence. This ensures that your peace of mind is as enduring as your physical rejuvenation within the sauna. Embrace the purest form of relaxation and recovery, underpinned by Kiva Wellness' dedication to low EMF solutions, offering a haven where health and tranquillity coexist in perfect harmony.

Boost Revenue with Red Light Therapy

Boost Revenue with Red Light Therapy

Add a red light therapy panel to your Radiance Commercial Sauna and give clients more reasons to choose your facility.

Red light supports skin health, cellular repair and faster recovery, enhancing results beyond heat therapy alone.

This simple upgrade lets gyms and recovery centres offer a premium service, attract new members and increase revenue per session.

Chromotherapy lighting included

Chromotherapy lighting included

Radiance Full Spectrum Infrared Saunas include built-in chromotherapy with 10 colour options.

Each light is designed to support specific physical and emotional benefits, adding another layer of wellness to your session.

Blue tones promote calm and stress relief, while red light is linked with energy and vitality. Other shades help restore balance, focus and relaxation.

Combined with full spectrum infrared heat, light therapy enhances recovery, improves mood and makes every sauna experience more effective.

Canadian Hemlock Masterpiece

Canadian Hemlock Masterpiece

Kiva Wellness Infrared Saunas are crafted from premium Canadian hemlock, 70% of which is sustainably sourced.

We choose Hemlock for its durability, low scent and hypoallergenic qualities.

Thick insulated walls lock in heat for energy efficiency and create a quiet space that supports deep relaxation.

Through our partnership with local charity Reforest Now we also replant trees in Australia with every sauna sold, making each purchase a step toward long-term wellness and environmental care.

Electric Fan Air Vent - Fresh Air When You Need It

Electric Fan Air Vent - Fresh Air When You Need It

The Radiance Full Spectrum Infrared Sauna is the only indoor sauna in Australia with a built-in electric fan air vent.

Fresh air is available on demand, controlled with the remote, so you can choose between a more comfortable session or full heat intensity.

This exclusive feature makes every sauna experience more adaptable.

Whether you prefer steady airflow or maximum warmth, the electric fan vent ensures the Radiance Sauna delivers comfort and control every time you step inside.

Sauna Smarter with Kiva’s Banya Inspired Design

Sauna Smarter with Kiva’s Banya Inspired Design

Radiance Full Spectrum Infrared Saunas feature a unique panel layout that stops at neck height.

This keeps your head cooler while your body heats deeply, supporting balance and circulation during every session.

The design is inspired by the Russian Banya tradition where a hat is worn to prevent overheating.

By keeping the head cool you can stay in the sauna longer, enjoy more comfortable sessions and experience greater relaxation.

It is one more way Kiva Wellness has engineered smarter infrared saunas that combine tradition, science and daily wellness.

Easy to Use Control Panel

Easy to Use Control Panel

The Radiance Full Spectrum Infrared Sauna is simple to operate with its digital control panel.

With one touch you can:

  • Turn the sauna on or off
  • Set your preferred temperature
  • Run a timer up to 90 minutes with auto shut-off
  • Select chromotherapy lighting
  • Play music or podcasts via Bluetooth, USB or the built-in radio

Everything is designed for ease, making each sauna session straightforward and enjoyable.

Crystal clear sound in every session

Crystal clear sound in every session

Kiva Wellness Infrared Saunas feature a hidden ceiling speaker system for immersive sound without cluttering the design.

Use your phone and connect via Bluetooth or adjust audio levels directly from the sauna control panel, keeping your focus on relaxation.

Speakers are positioned away from direct heat to protect sound quality and ensure lasting performance, so every session feels complete.

Trusted in Recovery Centres nationwide

Trusted in Recovery Centres nationwide

Kiva Wellness saunas are already installed in leading recovery centres across Australia.

Our latest commercial units are built for heavy daily use, they deliver consistent results for clients while giving operators a reliable, revenue generating wellness solution.

Free delivery Australia wide!

Free delivery Australia wide!

Transform your wellness routine with the convenience of free delivery anywhere in Australia. That includes those of you in regional areas.

Enjoy the benefits of relaxation, recovery, and rejuvenation without any extra shipping costs, making your path to well-being even easier.

All orders are shipped from our Burleigh Heads QLD dedicated warehouse.

Potential health benefits of using our Saunas

Heart Health

Heart Health
Heart Health

Heart Health

Using a Kiva Wellness sauna on a regular basis as part of a healthy lifestyle can offer significant benefits for heart health. The heat generated in an infrared sauna enhances blood circulation, similar to the effects of moderate exercise, thereby improving cardiovascular functioning. This increased blood flow helps reduce blood pressure, lowers the risk of cardiovascular diseases,  arthritis, and enhances heart rate variability, which is an important measure of heart health and stress response. These therapeutic effects collectively contribute to a healthier cardiovascular system and overall heart wellness.

References

  1. Hussain J, Cohen M. Clinical Effects of Regular Dry Sauna Bathing: A Systematic Review. Evid Based Complement Alternat Med. 2018 Apr 24;2018:1857413. doi: 10.1155/2018/1857413
  2. Pizzey FK, Smith EC, Ruediger SL, Keating SE, Askew CD, Coombes JS, Bailey TG. The effect of heat therapy on blood pressure and peripheral vascular function: A systematic review and meta-analysis. Exp Physiol. 2021 Jun;106(6):1317-1334. doi: 10.1113/EP089424.

Exercise Performance

Exercise Performance
Exercise Performance

Exercise Performance

Boost your endurance performance with regular infrared sauna usage. Infrared sauna sessions can be a valuable tool for boosting exercise performance. The heat exposure aids in improving circulation and increasing blood flow to muscles, which can enhance endurance and reduce muscle fatigue. Regular sauna use can also lead to adaptations like increased plasma volume and improved thermoregulatory mechanisms, which can significantly enhance overall athletic performance. Frequent sauna sessions may also substantially augment the benefits of physical activity and assist those who are unable to meet physical activity guidelines or are unable to exercise at all because of physical activity limitations.

References

  1. Hussain J, Cohen M. Clinical Effects of Regular Dry Sauna Bathing: A Systematic Review. Evid Based Complement Alternat Med. 2018 Apr 24;2018:1857413. doi: 10.1155/2018/1857413
  2. Kunutsor SK, Laukkanen JA. Does the Combination of Finnish Sauna Bathing and Other Lifestyle Factors Confer Additional Health Benefits? A Review of the Evidence. Mayo Clin Proc. 2023 Jun;98(6):915-926. doi: 10.1016/j.mayocp.2023.01.0 08.

Muscle Recovery

Muscle Recovery
Muscle Recovery

Muscle Recovery

Whether you’re a professional athlete or a hobby gymnast, recovery is key for a better performance. Infrared saunas play a pivotal role in enhancing muscle recovery, particularly after intense physical activity. The penetrating infrared heat helps to relax muscles, alleviate stiffness and reduce soreness, DOMS, and swelling after strength and endurance training by increasing blood circulation, which facilitates the transport of essential nutrients and oxygen to tired muscles. This improved blood flow also aids in the efficient removal of metabolic waste products like lactic acid, accelerating the recovery process and reducing the downtime between workouts.

References

  1. McGorm H., Roberts L.A., Coombes J.S., Peake J.M. Turning up the Heat: an evaluation of the evidence for heating to promote exercise recovery, muscle rehabilitation and adaptation. Sports Med. 2018;48(6):1131–1328. And Sabapathy M, Tan F, Al Hussein S, Jaafar H, Brocherie F, Racinais S, Ihsan M. Effect of heat preconditioning on recovery following exercise-induced muscle damage. Curr Res Physiol. 2021 Jun 7;4:155- 162. doi: 10.1016/j.crphys.2021.06.00 2
  2. Mero A, Tornberg J, Mäntykoski M, Puurtinen R. Effects of far-infrared sauna bathing on recovery from strength and endurance training sessions in men. Springerplus. 2015 Jul 7;4:321. doi: 10.1186/s40064-015-1093- 5.
  3. Pokora I, Sadowska-Krępa E, Wolowski Ł, Wyderka P, Michnik A, Drzazga Z. The Effect of Medium-Term Sauna-Based Heat Acclimation (MPHA) on Thermophysiological and Plasma Volume Responses to Exercise Performed under Temperate Conditions in Elite Cross-Country Skiers. International Journal of Environmental Research and Public Health. 2021; 18(13):6906. htps://doi.org/10.3390/ijer ph18136906

Pain & Mobility

Pain & Mobility
Pain & Mobility

Pain & Mobility

Let the warmth of your sauna ease your pain. They offer a therapeutic approach to managing pain and improving mobility. The deep heat effectively reduces muscle tension and joint stiffness, providing relief from chronic pain conditions such as arthritis and fibromyalgia. Enhanced circulation from the heat therapy also aids in reducing inflammation and promoting healing, which can improve joint mobility and flexibility. Regular use of an infrared sauna can thus be a beneficial adjunct in pain management and in maintaining and improving range of motion and overall physical function.

References

  1. Oosterveld FG, Rasker JJ, Floors M, Landkroon R, van Rennes B, Zwijnenberg J, van de Laar MA, Koel GJ. Infrared sauna in patients with rheumatoid arthritis and ankylosing spondylitis. A pilot study showing good tolerance, short-term improvement of pain and stiffness, and a trend towards long-term beneficial effects. Clin Rheumatol. 2009 Jan;28(1):29-34. doi: 10.1007/s10067-008-0977-y.
  2. Masuda A, Koga Y, Hatanmaru M, Minagoe S, Tei C. The effects of repeated thermal therapy for patients with chronic pain. Psychother Psychosom. 2005;74(5):288- 94. doi: 10.1159/000086319
  3. Kanji G, Weatherall M, Peter R, Purdie G, Page R. Efficacy of regular sauna bathing for chronic tension-type headache: a randomized controlled study. J Altern Complement Med. 2015 Feb;21(2):103-9. doi: 10.1089/acm.2013.0466

Immunity

Immunity
Immunity

Immunity

Regular sauna sessions can have a positive impact on the immune system. The heat generated during a session elevates the body's core temperature, mimicking a fever-like state, which is a natural immune response to infection. This induced hyperthermic condition can stimulate and strengthen the immune system, increasing the production of white blood cells and antibodies. Additionally, the detoxification process, facilitated by intense sweating, helps to rid the body of toxins and pathogens, further bolstering the body’s immune defences and resilience against illness.

References

  1. Pilch, Wanda, Pokora, Ilona, Szyguła, Zbigniew, Pałka, Tomasz, Pilch, Paweł, Cisoń, Tomasz, Malik, Lesław and Wiecha, Szczepan. “Effect of a Single Finnish Sauna Session on White Blood Cell Profile and Cortisol Levels in Athletes and Non-Athletes” Journal of Human Kinetics, vol.39, no.1, 3913, pp.127- 135

Longevity

Longevity
Longevity

Longevity

Making sauna bathing part of your regular routine can assist longevity by offsetting effects of inflammation and promoting overall health and wellness. The deep heating effect of the sauna has been linked to enhanced cellular repair and reduced oxidative stress, two factors that are crucial in slowing down the ageing process. Regular sauna use can also stimulate heat shock proteins, which are known to play a role in longevity by repairing damaged proteins and protecting cells from stress. By improving cardiovascular health, aiding in detoxification, and reducing chronic inflammation, infrared saunas can support a healthier, longer life, aligning with practices that promote longevity.

References

  1. Kunutsor, S.K., Jae, S.Y., Kurl, S. et al. Inflammation, sauna bathing, and all-cause mortality in middle-aged and older Finnish men: a cohort study. Eur J Epidemiol 37, 1225–1231 (2022). htps://doi.org/10.1007/s10 654-022-00926-w.

Heat Acclimation

Heat Acclimation
Heat Acclimation

Heat Acclimation

Regular use of infrared saunas can significantly aid in heat acclimation, a beneficial adaptation for both athletes and individuals in hot climates. The consistent exposure to the controlled, elevated temperatures of the sauna trains the body to cope better with heat stress. This acclimation process leads to physiological adaptations such as improved sweating efficiency, more stable core temperature control, and increased blood plasma volume. These changes enhance the body's ability to regulate temperature in hot conditions, improving tolerance to heat and potentially enhancing performance in warm environments.

References

  1. Ashworth E, Coter J & Kilding A (2023) Postexercise, passive heat acclimation with sauna or hot-water immersion provide comparable adaptations to performance in the heat in a military context, Ergonomics, 66:1, 49-60, DOI: 10.1080/00140139.2022.20 58096
  2. Kirby NV, Lucas SJE, Armstrong OJ, Weaver SR, Lucas RAI. Intermitent postexercise sauna bathing improves markers of exercise capacity in hot and temperate conditions in trained middle-distance runners. Eur J Appl Physiol. 2021 Feb;121(2):621-635. doi: 10.1007/s00421-020- 04541-z. And Kirby, N.V., Lucas, S.J.E., Cable, T.G. et al. Sex differences in adaptation to intermittent post-exercise sauna bathing in trained middle-distance runners. Sports Med - Open 7, 51 (2021). htps://doi.org/10.1186/s40 798-021-00342-6

Relaxation

Relaxation
Relaxation

Relaxation

Infrared saunas deliver deep, penetrating heat through infrared light, effectively reducing muscle tension and promoting relaxation by stimulating the release of endorphins, the body’s natural pain-relieving and mood-enhancing chemicals. The gentle warmth increases blood circulation, helping to oxygenate tissues and clear metabolic waste, which aids in faster muscle recovery and stress relief. Scientifically, this process of thermotherapy not only relaxes the body but also helps to lower cortisol levels, the body’s primary stress hormone, fostering a state of mental relaxation and well-being.

References

  1. Kukkonen-Harjula, K., & Kauppinen, K. (2006). Health effects and risks of sauna bathing. *International Journal of Circumpolar Health*, 65(3), 195-205

Detoxification

Detoxification
Detoxification

Detoxification

Your Kiva saunas facilitate detoxification at a cellular level by inducing a deep sweat where toxins can be expelled directly through the pores. The infrared wavelengths penetrate the skin, stimulating the sweat glands and increasing circulation, thereby aiding the body in the natural process of removing impurities and flushing out harmful toxins. This enhanced detoxification process, triggered by the increased metabolic rate and core temperature, helps in efficiently eliminating heavy metals and chemical toxins, leading to improved overall health and vitality.

References

  1. Sears, M. E., Kerr, K. J., & Bray, R. I. (2012). Arsenic, cadmium, lead, and mercury in sweat: a systematic review. *Journal of environmental and public health*, 2012

Skin Health

Skin Health
Skin Health

Skin Health

Regular sessions in your sauna contribute positively to skin health by promoting circulation, which enhances the delivery of oxygen and nutrients to the skin, fostering a healthy, natural glow. The deep sweating achieved in an infrared sauna helps to clear pores, reduce blemishes, and remove dead skin cells, resulting in clearer, softer, and healthier-looking skin. Additionally, the increased blood flow and elimination of toxins can aid in reducing the signs of ageing, such as wrinkles and fine lines, by encouraging the production of collagen and elastin, vital proteins for maintaining skin elasticity and firmness.

References

  1. Lee, J. H., Roh, M. R., & Lee, K. H. (2006). Effects of infrared radiation on skin photo-aging and pigmentation. *Yonsei medical journal*, 47(4), 485-490

Stress and Fatigue

Stress and Fatigue
Stress and Fatigue

Stress and Fatigue

Exposure to the gentle, enveloping heat of an infrared sauna has been shown to significantly alleviate stress and fatigue. The soothing warmth activates the body's parasympathetic nervous system, inducing a state of deep relaxation and stress reduction. Furthermore, as the body's core temperature rises, endorphin levels increase, providing a natural, therapeutic effect that combats fatigue, enhances mood, and promotes a sense of calm and well-being..

References

  1. Masuda, A., Nakazato, M., Kihara, T., Minagoe, S., & Tei, C. (2005). Repeated sauna therapy reduces urinary 8-epi-prostaglandin F2α. *Journal of the American College of Cardiology*, 45(2), 295-301

Improved Sleep

Improved Sleep
Improved Sleep

Improved Sleep

Utilising an infrared sauna can have a beneficial impact on sleep quality, thanks to its ability to relax the body and mind. The soothing warmth helps to lower cortisol levels, the stress hormone, and activates the parasympathetic nervous system, which is responsible for the body's 'rest and digest' response, thereby fostering a state conducive to sleep. Additionally, the post-sauna cooling period often triggers a natural increase in melatonin, the sleep hormone, aiding in deeper and more restful sleep cycles.

References

  1. Hussain, J., & Cohen, M. (2018). Clinical effects of regular dry sauna bathing: A systematic review. *Evidence-based complementary and alternative medicine*, 2018
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The Kiva Difference

We’re not just another sauna company. We’re a wellness brand built on trust, quality, and longevity. Since 2016, we’ve been helping Australians invest in their health with products that stand the test of time.

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Established & Trusted

Serving Australians since 2016, with a local team, warehouse, and nationwide delivery.

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Expert Craftsmanship

Partnering with world-class manufacturers with 20+ years of proven experience.

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Built to Last

Every unit is engineered for durability, safety, and performance.

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True Support

Backed by real warranties, a dedicated Australian service team

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Sustainable Choice

Designed with both your wellness and the planet in mind.

Technical Specifications - Radiance 4 Person Sauna

Designed with 10 high quality hybrid ceramic & mica fibre near, mid & far-infrared heating panels, using a Kiva full spectrum sauna is guaranteed to leave you feeling more rejuvenated.

  • Product Dimensions

    Product Dimensions

    • Sauna Dimensions (W*D*H):
      Exterior: 180 cm W × 103 cm D × 195 cm H
      Interior: 170 cm W × 99 cm D × 182 cm H
    • Glass Door (W*D*H):
      600*6*1732mm
    • Bench size: 1616x490x64mm
    • Heaters Rear: 200w x 4(60cm x 40cm)
    • Heaters Side: 200w x 2 (60cm x 40cm)
    • Heaters Bench: 200w x 4 (70cm x 30cm)
    • Heaters Front: 350w x 2 (10cm x 58cm)
  • Shipping Package Details

    Shipping Package Details

    • Carton 1: Height(cm) - 200, Length(cm) - 190, Width(cm) - 21, Net Weight - 96, Gross Weight(kg) - 105
    • Carton 2: Height(cm) - 200, Length(cm) - 107 Width(cm) - 22, Net Weight - 50, Gross Weight(kg) - 56
    • Carton 3: Height(cm) - 185, Length(cm) - 109, Width(cm) - 24, Net Weight - 52, Gross Weight(kg) - 58
  • Sauna + Ice bath delivery details

    Sauna + Ice bath delivery details

    Free shipping Australia wide on orders over $100

    • Coffs Harbour to Sunshine Coast - 3 to 7 business days
    • Sydney / Melbourne & surrounding rural areas - 5 to 7 business days
    • Perth, Adelaide, Tasmania -7 to 12 days business days
    • NT & Far Rural Australia - 10 to 15 business days

    All orders shipped from our Burleigh Heads, QLD warehouse   

    Ice baths & outdoor saunas are delivered to driveway only

  • Assembly details

    Assembly details

    • This Sauna is suitable for indoor set up or undercover outdoor.
    • Assembly will take 2 people roughly 40 minutes its very easy
    • Speak to us if you need assembly support.
  • Technical Elements

    Technical Elements

    • Wattage: 2620w
    • Voltage: 220-240v
    • Plug and cord located via Ceiling - 3m cord
    • 15amp socket required
    • Australian Electrical Safety Standards Compliance Certificate: SAA222024
  • Features

    Features

    • Temperature Range: 30 - 70°C
    • Timer Range: 5-90 Mins
    • Material: Hemlock wood; Non-toxic, water based glues and sealants
    • Speakers: 2 x resonance speakers
  • Bonus Extras

    Bonus Extras

    • FM radio
    • USB phone charging
    • Media sound player
    • Ergonomic bench one side & flat on the other side
    • Built-in ergonomic backrest & One Extra S shape backrest
  • Internal Sauna Lighting

    Internal Sauna Lighting

    • 10 colour choices (with remote)

      Red – Boosts vitality
      Green – Promotes healing
      Blue – Calms stress
      Yellow – Energises focus
      Pink – Heals emotions
      Orange – Sparks creativity
      Aqua – Refreshes balance
      Pale Purple – Enhances spirituality
      Cyan – Cools and calms
      White – Purifies clarity
      > Slow Scroll – Relax with all colours
    • 3 Brightness Levels
    • 17 backlight mood colours
    • Extra LED strip lights in & out of cabin
  • Average Cost Per Hour

    Average Cost Per Hour

    • $0.73/hr
    • $9.42/month (3 sessions/week)
    • Uses only 2620W per hour, similar to large electric stoves and air purifiers.
  • Lifetime Warranty

    Lifetime Warranty

    • Lifetime Domestic Warranty covering manufacturers defaults.
    • 2 Year Commercial Warranty covering manufacturers defaults.
  • Safety & Care

    Safety & Care

    • Click here for safety and care instructions for your Sauna.
    • Location suitability: Indoors or outdoors providing it is away from wet weather or direct sunshine
  • User Manual & Spec Sheet

    User Manual & Spec Sheet

  • Weight

    Weight

    • Sauna Weight: 170kg
    • Shipping Weight: 180kg (total 3 cartons)
  • Heat up times

    Heat up times

    For optimal performance, install your sauna indoors in a well-insulated room, as colder environments such as garages or outdoor areas can significantly increase heat-up times and may prevent the sauna reaching its maximum temperature.

Recover and Rejuvenate with the Expert's Choice Sauna

Chontel Duncan

Chontel Duncan

Fitness Trainer

I've tried many recovery methods in my fitness journey, but nothing compares to the rejuvenating experience of this sauna. I'm excited to share my love for this product with you.

Backed by our industry leading health, fitness & wellness advocates