Radiance™ 2P Full Spectrum Infrared Sauna (non-wifi app)
Independently EMF-tested Omniwave infrared heater panels, verified by Vitatech Electromagnetics.
Product details
Experience full spectrum infrared sauna bathing at home with the Kiva Radiance™ 2 Person Sauna. Combining infrared heating technology with premium timber craftsmanship, this indoor sauna provides a comfortable space for one or two people. Designed for those seeking a sophisticated home wellness experience, the Radiance 2P delivers a considered balance of comfort, functionality and contemporary design.
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Ultra low EMF
Lifetime warranty
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Non-toxic materials
Easy to assemble
Energy efficient
A closer look at the details
Explore the features, design and support behind your Kiva product.
Full Spectrum Infrared Benefits
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Independent Testing. Results You Can Verify.
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Chromotherapy lighting included
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Canadian Hemlock Masterpiece
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Sauna Smarter with Kiva’s Banya Inspired Design
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Upgrade Your Sauna with Red Light Therapy
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Electric Fan Air Vent - Fresh Air When You Need It
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Easy to Use Control Panel
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A Spacious 2-Person Sauna Escape
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Crystal clear sound in every session
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Quick & Easy Assembly
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Relax with a KivaCare Lifetime Warranty
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Free Delivery Australia Wide
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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.
Established & Trusted
Serving Australians since 2016, with a team, warehouse, and nationwide delivery.
Expert Craftsmanship
Partnering with world-class manufacturers with 20+ years of proven experience.
Built to Last
Every unit is engineered for durability, safety, and performance.
True Support
Backed by real warranties, a dedicated support team
Sustainable Choice
Designed with both your wellness and the planet in mind.
Installation, care & support
Radiance™ Pro 2 Person Full Spectrum Infrared Sauna - Technical Specs
Dimensions
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Features
Sauna + Ice Bath Delivery Details
Technical Elements
Assembly Guidance
Internal Sauna Lighting
Heat Up Times
Average Cost Per Hour
Bonus Extras
Safety & Care Instructions
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User Manual
Potential health benefits of using our Saunas

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

Detoxification
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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.
- 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
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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.
- 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
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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..
- 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
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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.
- Hussain, J., & Cohen, M. (2018). Clinical effects of regular dry sauna bathing: A systematic review. *Evidence-based complementary and alternative medicine*, 2018
Your questions, answered.
Where can I see the Radiance 2 Person on display?
Overall rating: 4.9411764 / 5 from 51 reviews.
AI Generated Review Summary
The Kiva Radiance 2 Person Full Spectrum Infrared Sauna offers a high-quality wellness experience with customizable heat settings, chromotherapy options, and low EMF. Customers praise its excellent quality, relaxing ambiance, and professional customer service, making it a fantastic investment for enhancing wellness routines.
Summary topics
- Customer Service: 9%
- Value for Investment: 13%
- Lighting Ambiance: 11%
- Product Quality: 11%
Review topics: [].
Review highlights
- "i am thrilled with service and quality of my new sauna" -
- "Such great quality and customer service." -
- "I love using this sauna daily and am very happy with my purchase." -
Reviews
Very happy with the sales
"Very happy with the sales team over the phone, very knowledgeable and honest. Would definitely recommend this company to anyone wanting to purchase a sauna. Delivery was fast."
From the sales team over
"From the sales team over the phone to the delivery service was excellent. The installation of our sauna was pretty straight forward and the information provided was adequate. Very happy with the final product. Highly recommend"
Very happy!
"I used a Kiva sauna in a commercial business and when i saw them on sale I knew i needed to have one for home. So easy and convenient to be able to use at home. Transport was a breeze, set up was easy, and the benefits after using the sauna is unmatched."
Best health investment we have
"Best health investment we have ever made! As a mature aged couple we even managed to assemble the sauna in a couple of hours! Have been using approx 5 times a week & noticing skin & arthritis improvement in as little as 2 weeks. Highly recommended thankyou😀"
Wonderful sauna for home!
"After researching and deliberating for a year my husband and I decided on this sauna for our home. The set up was super easy and we were surprised with how quick it was up and running. We're both very active and this has definitely helped our recovery. I think my skin has also become clearer and brighter from it as well. We're very happy with this purchase!"
Full spectrum 2 Person Sauna
"We had a rough time assembling our sauna however the team at Kiva were great and responded quickly. They sent two guys our way to assist us assemble. Super happy with that. The sauna is so amazing, it’s comfortable, looks stunning, I have been a sauna queen each night and I’m noticing massive improvements in my sleep and mood. Great Sauna!"
Overall pleased
"I love using this sauna daily and am very happy with my purchase. The only negatives is that you need to pre heat for at least 30mins before use and the installation of the front panel was very difficult as it was not slotting into place and got stuck on multiple occasions. Also, the instruction on which screws to use was MIA. Still happy with my purchase though."
The sauna is good and
"The sauna is good and delivers good heat. The area I have the sauna requires a little time to heat up but is fine. I would have thought the top dust cover may have been better in wood but it is fine."
I love my sauna, think
"I love my sauna, think I will get a lot of use out of it. I think the seat would be more comfortable with a little extra depth. The delivery wasn’t a great experience, took over 2 1/2 weeks and was originally told 5 days for delivery. Customer service was wonderful throughout the process!"
kiva radience 2
"i am thrilled with service and quality of my new sauna"



