Unlocking the Health Benefits of Infrared Saunas
Infrared saunas heat the body directly through radiant panels rather than warming the surrounding air first, and that difference is what draws a growing number of homeowners toward them as...
About Infrared Saunas (Red Light Infrared Sauna)
Whether you're comparing infrared and red light therapy or looking for a sauna that suits your space and wellness routine, understanding how the technology works can help you choose the right model. Below, you'll find an overview of infrared sauna technology, its key features, and what to consider before buying.
Why infrared saunas?
Infrared saunas use infrared lamps to warm the body directly rather than the surrounding air, typically operating at 120°F to 140°F (49°C to 60°C), compared with roughly 150°F to 180°F (66°C to 82°C) for a traditional sauna, according to Healthline (healthline.com/health/infrared-sauna-benefits). The search term "infrared red sauna" is commonly used interchangeably with "infrared sauna" and does not refer to a separate product category.
Both terms describe the same family of cabins that use infrared light wavelengths to warm the body directly rather than heating the surrounding air. For wellness enthusiasts who prefer a gentler, more accessible session, or who find conventional high-heat environments difficult to tolerate, this approach offers meaningful practical advantages. Each model in this collection is selected for build quality, certified heater performance, and the ability to produce consistent heat exposure session after session. If you need guidance matching the right infrared sauna to your space and wellness goals, get in touch with our team.
How Infrared Saunas Heat the Body Differently from Traditional Saunas
Where a conventional sauna heats the surrounding air, which then warms the bather, an infrared sauna directs light energy into the body's tissues, raising core temperature without requiring the cabin to reach the same extreme ambient heat. Many users find infrared sessions easier to tolerate for longer durations than conventional high-heat environments, particularly those new to regular sauna use or sensitive to extreme ambient temperatures.
The result is a sustained, penetrating warmth that promotes sweating and heat exposure at the cellular level. This is associated with supporting detoxification, easing muscle tension, and helping promote recovery after physical exertion, though individual response varies and appropriate session duration differs from person to person.
Infrared Sauna vs. Red Light Therapy: Understanding the Distinction
A related point of confusion for buyers researching "infrared red sauna" is the distinction between infrared sauna heat and red light therapy (also called photobiomodulation). Infrared sauna cabins use near-infrared, mid-infrared, and far-infrared wavelengths primarily to generate therapeutic heat within a cabin enclosure. Red light therapy panels, by contrast, emit specific visible red wavelengths and near-infrared wavelengths at lower power densities intended for surface-level tissue exposure without significant heat generation.
Some full-spectrum infrared saunas incorporate elements that address both modalities, but they are not equivalent, and buyers should confirm which heater type and wavelength range a given cabin provides before purchasing. The Heracles Wellness red light therapy vs. infrared sauna guide covers this distinction in further detail.
What to Look for When Selecting an Infrared Sauna
- Heater type and certification, including EMF status and any third-party testing documentation
- Maximum operating temperature and heat-up time to first usable temperature
- Cabin wood species, with thermo-aspen and thermo-spruce offering superior dimensional stability
- Interior dimensions and occupancy capacity suited to your available space
- Safety certifications such as ETL or UL listing on the heater assembly
Infrared Sauna Temperature Performance and Session Expectations
The best models in this category deliver consistent, controllable heat with precision. The Finnmark FD-1 Full-Spectrum Infrared Sauna, for example, is described on its product page as reaching 170°F (77°C) in under an hour on a standard home outlet, above the typical 120°F to 140°F infrared range cited earlier. For most sessions, the body responds to infrared heat with progressive sweating within the first ten to fifteen minutes, and the controlled temperature environment allows you to extend the session comfortably as your tolerance builds.
Infrared Saunas and Wellness: What the Evidence Suggests
Regular infrared sauna use is associated with a range of wellness outcomes, including support for detoxification through perspiration, relief from minor muscle and joint discomfort, and improved relaxation. These outcomes reflect the body's physiological response to sustained heat exposure. Session consistency and correct temperature calibration matter as much as heater technology in achieving them.
Heracles Wellness carries infrared saunas from manufacturers who provide transparent specifications and, where applicable, certified EMF test data, so you can evaluate each model on verifiable performance rather than marketing language.
Frequently Asked Questions
How is an infrared sauna different from a traditional sauna?
A traditional sauna heats the air inside the cabin, which then warms the bather, while an infrared sauna uses light energy to warm the body directly at a lower ambient temperature. Both produce a heat-based session with sweating and elevated heart rate, but infrared saunas are generally more accessible for extended, lower-temperature use.
What does "infrared red sauna" mean, is it different from an infrared sauna?
AThe term "infrared red sauna" is commonly used in search queries but refers to the same product category as "infrared sauna." It is not a distinct product type. Some buyers use the phrase because they associate infrared heat with the visible red glow produced by certain near-infrared heater elements, but this is a characteristic of the heater technology rather than a separate sauna classification. If you are specifically researching red light therapy panels as opposed to infrared sauna cabins, the two are distinct modalities with different wavelength ranges, power outputs, and intended applications.
Can infrared saunas support detoxification and pain relief?
Infrared sauna sessions are associated with supporting detoxification through perspiration and may help relieve minor muscle and joint discomfort. These benefits are complementary to, not a replacement for, medical treatment, and consistent use at appropriate temperatures is generally considered more beneficial than infrequent high-intensity sessions.
Let customers speak for us
Wirral Dad
Good purchase
Tried to assemble alone but had to recruit my partner for help, definitely a 2 person job. Doesn't take long to assemble once you figure it out, it looks good in the room and has seen daily use. It gets up to 65 degrees so gets you sweating and the red light is a nice bonus to, also good listening to podcasts and music in there.
Kuro 2 Person Full Spectrum Infrared Sauna with Red Light Therapy
Mark Jones
100% Recommended
After many weeks researching types of sauna and customer experience, I decided on the Camilla .
Other companies doing similar to the Camilla but could not match the price from Heracles Wellness.
From making the order too delivery, communication was great. All info provided on delivery and installation.
Even help on picking electrician's.
Information on what oils and protective paint is given.
Delivery was easy and on time .
I went for Diy installation.
This was easy enough with two of us . Instructions were clear and understandable.
If any problems a quick email too Heracles Wellness was answered and solved .
I would make sure your electrician understands what is needed with installation of the heater. I had some that were not even interested in reading the manual or info provided .
How good is it?
The answer is simple ... It's Great.
100% recommended
Easy to use
Looks great
100% Happy
Totally recommend Heracles Wellness as a company .
Don't bother buying similar from Facebook when this is much more value for money.
Camilla 3–4 Person Traditional Outdoor Sauna Complete Kit
West Sussex Sept 2026
I am very happy with the Camilla Sauna
I am very happy with the Camilla Sauna. I elected for the Sauna to be constructed by Heracles which I'd recommend as the fitters know exactly what they are doing and it's more than a normal DIY job. My elecrician found it trickey to wire in but once sorted the results are excellent. The Sauna is a good size and will fit 4 people easily. It heats up quickly and looks good. Great value against some others.
Camilla 3–4 Person Traditional Outdoor Sauna Complete Kit
Darius
Great sauna, smooth order and installation process
Had the Camilla 3-4 person sauna installed by the Heracles team — delivered and fully assembled the same day.
Our electrician needed a bit of time to get to grips with the wiring, but Abdul from customer support helped talk him through it. Abdul was helpful throughout, always quick to respond to questions.
Heats up quickly in the current weather, though we haven't tried it in winter yet so can't speak to performance in colder conditions.
Very happy to recommend Heracles.
Camilla 3–4 Person Traditional Outdoor Sauna Complete Kit
Graham O
Kuro Infra Red Sauna
From my initial enquiry to installation Keith from Heracles has been very helpful. The whole buying journey was smooth and customer focused. The installation team were on time and cleaned up after installing the sauna. The sauna itself is great quality and looks even better than the website photos. Highly recommend this product
Kuro 2 Person Full Spectrum Infrared Sauna with Red Light Therapy
Jeremy Lake District
Great sauna but more importantly great service
Summary: A great sauna and more importantly a very good experience buying, installing and minor issue resolution.
I bought this sauna for a holiday let I own in the Lake District. Keith and the team talked me through the options particularly as this is quite an exposed location. Unlike the other companies I spoke to, they were very upfront about the work needed and costs to install above the unit purchase price.
Unit bought and arranged a few weeks ahead when I didnt have guests and I would be in the area and on hand. Team and pack arrived at the right time and installed without issue. The electrician then attended the following day from a list of recommendations who also did a straight forward ontime on price good job.
A couple of months on there was a minor issue with the door and teh huum controller, both sorted very quickly and not noticed by the holiday guests
I am sure you can buy a cheaper sauna but in this case I have no issues during and after the installation. Will use again when I need more equipment like this in future
Leil® Round Cube Double Outdoor Sauna with Changing Room 5-6 Person
Sam G
Exceptional ice bath!
This is a very high quality product, backed by exceptional service from all members of the team.
The ice bath is beautifully constructed and feels really to use The seat is deep enough to get water over the shoulders and you can fully submerge as needed.
The chiller is easy to use on the app, gets the water cold quickly and maintains a clean and cold bath ready to use any time.
Pairs beautifully with the sauna, thank you Keith, Pawel and the rest of the team!
Glacier Cold Plunge with 2HP Smart Chiller
Joao Pedro Jorge
Brilliant and spacious sauna
We're super happy with the Leil Patio sauna. Not only it looks great it seems extremely well built. Keith's team did a great job assembling it and we're looking forward to many sauna sessions.
The changing rooms is a lot more spacious than it seems in the photos and definitely a plus for a break without having to go outside.
Leil® Patio M 5 Person Outdoor Sauna with Changing Room
Rog L
Löyly in Lancashire!
I recently received the Camilla sauna from Heracles Wellness, and the entire experience, from initial enquiry through to installation and daily use has been absolutely first-class.
A massive thank you to Keith and the wider sales team. Keith was fantastic to deal with: knowledgeable, patient, and completely transparent throughout the process. Keith answered all my questions with genuine expertise and made sure I chose the exact setup suited to my space and needs.
The assembly team deserves equal praise. They arrived promptly, worked cleanly and efficiently, and paid meticulous attention to detail during the build. They treated our property with total respect and took the time to walk us through the controls and maintenance before leaving.
As for the Camilla sauna itself, it has exceeded all expectations!
Stunning Design: It looks gorgeous—the craftsmanship, wood finish, and overall aesthetics make it a real focal point.
Flawless (and easy) operation: It heats up quickly, maintains consistent temperature effortlessly, and delivers an incredible sauna experience every single session. I'm generally having 2-3 sessions as week at ~90deg for 20mins.
If you are considering investing in a high-quality sauna and want seamless customer service from people who genuinely care about what they do, look no further than these guys. I cannot recommend Keith and the entire HW team highly enough!
Camilla 3–4 Person Traditional Outdoor Sauna Complete Kit
Anonymous
Absolutely delighted with the modus sauna
Absolutely delighted with the modus sauna. Very high quality product. I would highly recommend this model as the kit is high spec, I put it together with my dad who is a tradesman. If you build this yourself I would recommend getting someone who is experienced in tools/building. We got an electrician to install all the heater. Couldn’t fault the customer service with the Heracles and Wellness team who kept me updated with the delivery of sauna and any queries I had. A special mention to Abdullah who has been really efficient. If buying a sauna would highly recommend Heracles and Wellness.
Modus Outdoor Sauna 3-4 Person with Harvia Cilindro PC70 Heater and Stones - Kit
Chris Trodd
First class service and highly competitive pricing
First class service and highly competitive pricing.
The whole process went really well.
We had an issue with the lifter supplied and so it was returned and a timely refund issued.
The delivery team from Trinity spa's were first class too. All highly professional.
Remember the tub comes without a flex and plug so we purchased from Screwfix Flexi cable 10m coil 3 core 1.5mm and a plug ! Easy installation.
If you purchase a rear mounted lifter, I suggest you add a additional piece of 3" x 2" to attach to the main frame to help support the lifter.
I am running the tub on eco3spa chlorine free products. Water remains crystal clear and odourless.
All in all a great investment and a lot of fun too.
Equinox EQ570 Lite 5 Person Hot Tub 13 Amp
Natalie Allison
So pleased with our Camille cube sauna
Really pleased with my Camille cube sauna. I did lots of research before purchasing and Heracles came out top. Evem our beach sauna guy sang their praises. Keith and team were great, moving delivery date when I wasn't ready and with lots of advice during our build. Though I had my own joiner I would recommend using their installation team as they have the expertise. We are so happy with the purchase and look forward to enjoying the benefits for many years to come.
Camilla 3–4 Person Traditional Outdoor Sauna Complete Kit
Steve Daniel
Honest Review…..and its Big Yes from me
The only way to truly rate a product is by considering the whole process start to finish and I will say with all honesty, that I found the information before hand and the purchasing process very satisfying. It certainly helped that the web page was extremely thorough so there was no doubt about what you were receiving.
The delivery was seamless on a date of my choice, and the team of fitters who turned up shortly afterwards, were very polite and friendly. I had concerns over freshly laid grass but I need not have worried. They laid a ground sheet and worked precisely and efficiently to a finish about 4hrs later. Although they left the waste, it was left tidily and made disposing of it a simple task. A real pleasure to deal with tradesmen who clearly enjoyed their work and did it with an old fashioned ethic.
I’ve since treated the outside of the sauna but not the inside so I’m yet to use it but it blends wonderfully in with my garden.
On a final note, I reviewed and researched garden saunas for a long time before deciding that Herecles ticked all my boxes. The materials used plus the extras made it stand out from the crowd and I can honestly say that the reality certainly matched the hype.
Camilla Mini 2 Person Traditional Outdoor Sauna Complete Kit
Calum Smith
New Garden Sauna
Our Camilla 3-4 person suana does exactly as stated on the box. It heats up quickly and you can get in after about 20 min although 30 allows it to reach the temperature we like. I built it myself and found that it went together relatively easily. You have to be a bit careful with the thermowood as it is very brittle and when interlocking the ends can sometimes split away but this is not a real issue if you are careful with it.
I had my local electrician wire up the heater and again that was a relatively simple job.
We have only had two people in it to date but more than enough room for 3 or 4.
Bought a cheap and cheerful cold water plunge pool and works well with the sauna.
Overall very pleased and would recommend one if you are looking at a simple set up for your garden.
Camilla 3–4 Person Traditional Outdoor Sauna Complete Kit
Neil Martin
Superb in every way!
They say ‘happy wife, happy life’. Well I can vouch for that, we are both extremely happy with our latest addition to home set-up.
From the beginning the sauna was easy to purchase and get delivered (with in a couple of weeks due to stock levels). I had to hand ball off the lorry as the pallet it comes in was too big for the tail lift but that’s about the most difficult part of the whole process.
Instructions were fairly straightforward though I am a builder so have experience in this sort of thing. But most handy DIYers will find this easy enough to build.
If you plan in the time to paint various woods at different stages of the build it will help. i.e paint interior wall and benches prior to fitting the benches makes its easier to reach those otherwise hard to reach places.
The guys sent a really great link with electrical details needed for your electrician so you can prep ahead of time and get materials in place for their arrival. Think it took my guy about three hours to hook it up.
Quality of the thermo wood is excellent keeps the heat in really well. The Heater is easy to operate and within 20mins it’s ready to jump in. Max heat will in time reach 90+degrees which is too hot for me.
Already have friends and family asking about it.
Camilla 3–4 Person Traditional Outdoor Sauna Complete Kit
What customers think about the store
Specialises in high-quality saunas, hot tubs, and wellness equipment with exceptional customer service. Fast delivery, professional installation teams, competitive pricing, and excellent aftercare support. Keith and Abdullah praised for responsive communicatio...
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