Sauna 4 Full Spectrum | Home Sauna - 2 Person Indoor Infrared Sauna Spa | Oxygen Ionizer, Chromatic Light Therapy, Hot Yoga, Full Spectrum, Carbon Heaters | Luxury Sauna

I used to go to the sauna at the gym. It was 15 minutes away and that didn't bother me much until they started renovating the gym and told me I couldn't use it for a few months because of construction. I had back surgery and the only thing that would help the pain was the sauna. Without the heat from the sauna, the pain was hard to bear. After doing a lot of research I bought the Medical 4. There was a lot of doctors behind it so I gave it a try. I didn't think this sauna would be better than a commercial grade one at the gym, but it is. It was easy to setup and loaded with features. It comes with aux connection so I can plug in spa music and relax for an hour. I feel much more comfortable at home because I don't have to deal with anyone else using the sauna. I feel much healthier and less stress, especially when I can use it in at home. The best part is turning it into a sauna yoga room. I was never a yoga person before but after getting the sauna, I'm able to remove the benches and turn it into a yoga room and do stretches while my body warms up. This is the best thing in the world. The sauna is large enough to stretch your muscles and it feels just amazing in the heat. I'm glad they had to renovate the gym, now I don't have to deal with all the traffic and everyone else's sweat. I get my own sauna at home. I use it twice and a day since I got it and I feel so much better.

Looked and looked for sauna. Wanted to go with much much cheaper sauna but feared poor quality/ non functioning after researching all reviews. Decided to go with the MEDICAL SAUNA 4 to be sure I would get what I paid for. I am very happy with this purchase. I am 6'4" and I fit inside. I can almost stand up without hitting my head. My wife and I fit inside together but she is tiny and it is very cozy. Came wrapped on a pallet and was fairly easy to install. Thought and intelligence went into the design/ product and it showed during the installation. Product was thought out and is user friendly. Unpacking it and hauling off all the trash was probably the worst part. One of my boxes had damage and mildew on the outside of it and the wood filler inside the box had rotted but the wood the sauna is made of was fine. The parts are very well wrapped and secured for shipping. The temp hits 140 in 10 to 15 minutes depending on temp outside. We have been using this sauna daily for a month or so now and it is performing spectacular. Any and all concerns I experienced were taken care of by a customer service department that would not stop until they were sure I was totally satisfied with this product. I would highly recommend this product and am happy i bought it. We love it! Happy sweating.

After much research I decided to go with this unit for many reasons...the full spectrum and removable bench to name a couple. More expensive than many but all the key points made it seem worth it. Sauna doesn’t look like the picture. Walls and glass didn’t line up and the door is a nightmare and still doesn’t close all the way. The light doesn’t work, they said they’d send a new one....never received. You cannot remove the bench in this unit to do hot yoga because the side panels on the heaters block you from moving the bench out. A real simple design fix that obviously no one paid attention too. It does have 8 heaters and I do sweat. I am simply disappointed with the quality and deceptive advertising. I could have paid half the amount of money and gotten the same thing. Hopefully they will fix these issues for the future.

We bought our sauna for or new home but had to do some remodeling. We did not unpack order assemble it until months after we received it. When we finally did open the packaging we found that one glass piece was broken. I contacted the company months later and they were able to send the replacement part.. We needed a replacement's part broken piece of glass. . Very impressed with the responsive customer service. Electrician has to finish wiring for the outlet we need. So I can’t comment on its functioning but it looks beautiful and the service was fantastic so I’m encouraged. Will update once it’s plugged in s c working Have been using it for about a month super happy. Ok I’ve been using my sauna for a few years now and I’m still very happy with it. ***************** UPDATE It’s now a few months to a year since my initial review and I use my sauna nearly everyday. I absolutely love it and have zero regrets. Update. It’s now 11/21/24. Our sauna is going strong. I still use it nearly everyday. Was totally worth it. Final update. My sauna is still going strong to date- 1/17/2026

I’ve utilized dry and steam saunas for a good portion of my time at the gym to help burn calories, rid myself of toxins and just wind down after a workout. I’ve found that the comfort of the sessions varied based upon a number of variables - inconsistency in heat levels, number of people in the sauna at a time and cleanliness of the units. I can say the convenience factor and consistency of being able to use my own sauna has been a huge plus over the past couple months. Knowing it’s available whenever I want is a big deal, no closing time or holiday constraints, along with just knowing who and how my sauna is being put to use definitely offers peace of mind. I found with a 2 person approach, setup of the unit is fairly quick and easy. The medical 4 sauna doesn’t take up a ton of space, but does provide plenty of room inside for a relaxing and comfortable session. I particularly like the glass front, which compliments the rest of the room with it’s sleek modern design. The controls are pretty straight forward and easy to operate. Depending on the heat setting desired, I would say 15-20 minutes to fully warm up. It doesn’t take long to work up a sweat and feel penetration from the full spectrum heating units. The chroma-therapy lights, oxygenizer, and speaker system are all nice touches to finish off the unit. I would highly recommend the Medical 4 Sauna to achieve a healthier lifestyle!

This sauna is hard to find. They don’t advertise it much. I got the sauna and have been using it for 3 months now and it is wonderful. It has everything you want and more. Unlike my parent’s sauna, you can remove the benches and turn it into a sauna room. The price is outstanding. They spent $15k for their sauna and they love this one much more. It's well built. The benches are longer so it is very comfortable to lean back and relax on. The heaters are all over the sauna and they heat up much faster than her sauna. It also looks amazing, there are glasses on 3 sides. It makes your house look elegant. It's also easy to use. The control panel is simple. I don’t like things that are complicated. Everything is a one push button. What’s great is my wife who said she wouldn’t use the sauna if I bought it ended up using it twice a day. There’s not a lot of technology out there than can make you feel so much better. With this sauna, your entire body warms up and you just feel rejuvenated.

My first review mentioned a small problem with the door of the unit not sealing 100%. Well, please allow me to set the record straight. After assembling the unit, which was really easy, I called Medical Breakthrough customer service about my concern. They immediately got me to the tech department that walked me through the process, step by step. They were absolutely terrific and very knowledgeable about every detail of the unit. They offered to overnight new door seals, just incase I needed to swop out the existing seals. Well I am very happy to report that the door now seals 100% with the adjustments made. The unit reaches maximum temperature in 15 minutes and is an absolute delight. The appearance is sleek and modern and it is certainly worth every penny I paid for it. Sales Manager Mark is awesome and has been in contact several times to make sure that all is well. I can recommend this product as truly the best available on the market as far as saunas are concerned.

I love my new Medical 4 Infrared Full Spectrum Sauna. Delivered on a pallet near the front door. Nephews unloaded and moved to basement. Took approximately 1 1/2 - 2 hours to assemble. Electrician installed 20 amp, 120v, 12 gauge wire - this helps the unit to heat faster - about 30 minutes. Be sure to unplug after use to protect unit from power surges. You can feel the heat in joints and muscle then you begin to sweat. The floor heater feels wonderful on cold feet but warms up so much for me that I have to put a towel over the heater with my feet on top of towel. I've worked up to 40 minutes at 130 degrees. If you're on the fence about purchasing, don't be. The cost of this unit is less than other far/near infrared units but offers full spectrum with 7 heaters - truly a great investment! The supervisor, Mark Glenn, was a fountain of information about the Medical 4 Infrared Sauna.