Onyx: 3 Person Low EMF Indoor FAR Infrared Sauna
We stand behind the quality and craftsmanship of this sauna. That’s why it comes with a lifetime warranty.
We streamlined the assembly process with our modular system and tongue and groove design.
At King Saunas, we understand that prioritizing self-care can sometimes feel like a challenge—but with the Onyx 3 Person Low EMF Infrared Sauna, we believe you deserve to make wellness a part of your daily routine. This compact yet spacious sauna is designed to bring the healing power of sweat therapy right into your home, allowing you to relax, rejuvenate, and recover—no excuses necessary.
The Onyx is ideal for anyone dealing with sore muscles, chronic pain, or simply the everyday stresses of life. Its low EMF infrared panels deliver deep-penetrating heat that soothes aching muscles, reduces inflammation, and promotes detoxification, helping you feel refreshed and recharged after every session. Whether you're looking to ease joint pain, speed up post-workout recovery, or just unwind after a long day, the Onyx is a smart investment in your overall well-being.
Perfect for sharing with family or friends, this sauna comfortably seats up to three people. The easy-to-use LED control panel allows you to tailor the temperature to your liking, ensuring every session is perfectly suited to your needs. Plus, its compact design fits effortlessly into your home, making it easier than ever to incorporate relaxation into your lifestyle.
At King Saunas, we recommend the Onyx for anyone serious about their health and wellness. It’s more than just a sauna—it’s a pathway to better physical and mental health. Don’t wait for your next vacation to relax; make self-care a priority with the Onyx and start feeling the benefits of regular sauna use today.
Features
- 3 Person capacity
- 9 Carbon low EMF (Under 8MG) FAR infrared heating panels
- Standard with feet reflexology (floor) heater
- Rapid heating technology: 25 minutes to 140F
- Exterior dimensions (WDH): 60″ x 44″ x 75″ (roof overhang: add 4.4″)
- Interior dimensions (WDH): 56″ x 40″ x 68″
- Music system with bluetooth and 2 dynamic speakers
- Interior and exterior LED control panel
- Natural hemlock wood construction
- Electrical service: 120V/20amp dedicated outlet (consult a certified electrician)
- Tempered glass door
- Chromotherapy lighting system
- Built in roof vent - no additional venting required
- Sauna weight: 390 lbs.
- Easy clasp together assembly - 30 minutes, no tools required
Fast & Free Shipping Nationwide
We offer free shipping on all orders within the continental U.S. through our network of warehouses in California, Illinois, Virginia, and beyond. Once you place your order, you’ll receive a confirmation email, and we’ll begin processing it right away.
For in-stock items, expect them to ship within 2-4 business days, and delivery typically takes an additional 3-7 business days. Smaller items ship quickly via standard carriers like UPS, FedEx, or USPS, while larger saunas are delivered via freight carriers with curbside service.
You’ll receive a tracking number once your order ships, and for larger deliveries, the carrier will contact you to schedule a convenient 4-hour delivery window. Upon arrival, please inspect your order before signing to ensure everything is in perfect condition.
We’re committed to making the shipping process smooth and worry-free so you can enjoy your new sauna without delay!
Effortless Assembly—No Expertise Needed!
This sauna features a smart, modular design with a clasp-together assembly and tongue-and-groove panels, making setup a breeze. With no tools or expertise required, two adults can have it fully assembled in just 30 minutes to 2 hours. Every piece fits seamlessly, ensuring a sturdy build that’s ready for use right away. Whether you’re a DIY pro or a first-timer, you’ll enjoy a hassle-free, snap-together experience and be relaxing in your new sauna in no time!
Note: If you prefer not to assemble it yourself, we recommend hiring a local handyman. Thanks to the simplicity of our sauna kits, any handyman team can easily complete the setup with no prior experience required.
Comprehensive Warranty for Peace of Mind
We stand behind the quality of every sauna we sell, offering a full manufacturer’s warranty to ensure lasting performance. If anything goes wrong during the warranty period, we’ll replace the defective part at no cost to you, including shipping. Labor costs aren’t covered, but no worries—our saunas are designed with easy-to-remove parts that pop in and out, so professional help isn’t required.
The warranty remains in effect for as long as you’re the owner of the sauna, giving you complete confidence in your purchase and peace of mind throughout your ownership.
Infrared Sauna Health Benefits
Infrared saunas offer a wide range of scientifically supported health benefits. Unlike traditional saunas, infrared heat penetrates deeper into the body, heating you from the inside out and promoting enhanced detoxification, circulation, and relaxation.
- Detoxification: Infrared saunas increase sweat production, helping eliminate toxins like heavy metals and chemicals. Studies show that infrared therapy can boost detoxification by up to 20% more than traditional saunas.
- Improved Cardiovascular Health: Regular infrared sauna use has been shown to lower blood pressure, improve circulation, and reduce the risk of heart disease by 46%, according to a study published in JAMA.
- Pain Relief & Muscle Recovery: Infrared heat helps reduce inflammation, alleviate pain, and accelerate muscle recovery. Clinical trials report that 70% of patients with chronic pain experienced relief with consistent infrared therapy.
- Skin Health & Anti-Aging: Infrared saunas stimulate collagen production, improving skin elasticity and reducing wrinkles. Research shows an increase in skin hydration and a 26% reduction in wrinkles after regular use.
- Stress Relief & Better Sleep: Infrared saunas promote relaxation by reducing cortisol levels, leading to better stress management and improved sleep quality. 83% of users report feeling more relaxed and sleeping better after sessions.
These benefits make infrared saunas a powerful tool for overall wellness, helping you feel healthier inside and out.
Understanding EMF in Infrared Saunas
What is EMF?
Electromagnetic fields (EMF) are invisible areas of energy, often associated with electrical power and devices like phones, computers, and household appliances. EMFs are categorized into two types: low-frequency and high-frequency. While high-frequency EMFs (such as x-rays) can be harmful with prolonged exposure, low-frequency EMFs (like those emitted from saunas and most electronics) are generally considered safe when kept within established guidelines.
Why Are EMFs Relevant for Saunas?
Because infrared and hybrid saunas use electricity to power infrared heaters and other components, some customers may be concerned about their exposure to EMFs during use. However, the good news is that our saunas are specifically designed to minimize EMF exposure, making them safe for everyday use.
Our Commitment to Safety
We understand that safety is a top priority for our customers, which is why all of our infrared and hybrid saunas are third-party tested and certified to meet or exceed the EPA’s guidelines for safe EMF exposure. The low-frequency EMF levels emitted by our saunas are well within the safe range, especially when compared to many of the electronic devices you’re likely already surrounded by daily, such as smartphones, laptops, and Wi-Fi routers.
EMF Levels in Perspective
To put things into perspective, the EMF levels produced by our saunas are significantly lower than those found in everyday household electronics. For example, the average laptop or smartphone can emit EMF levels several times higher than what you’ll experience during a sauna session in one of our units. Our commitment to low-EMF technology ensures you can enjoy all the health benefits of infrared and hybrid saunas without worry.
A Safe, Rejuvenating Experience
With our rigorously tested, low-EMF saunas, you can confidently enjoy the detoxifying, relaxing, and rejuvenating benefits of infrared heat, knowing that your exposure to EMFs is minimal and well below safety limits. Our saunas are designed not only for your wellness but also for your peace of mind.