4-Person Sun Stream Supreme 4 EHS Far Infrared Sauna

Here are a sample of the comments made by our many happy customers who purchased the Supreme 3 sauna

Hi Mark, I just wanted to tell you how much I love this sauna! I had a FIR cedar sauna about 7 years ago, which was similarly priced at the time. This sauna is far superior in my opinion, in terms of quality build and materials.

Garbriele, Merimbula, NSW

Thank you we have received our sauna on Saturday. Wow!!! I’m in love, and have enjoyed 2 days of relaxation just me and the heat.

Joanne C. Auckland

Sauna is working perfect … we are truly amazed at how well everything works and how great the sauna feels when it is -30 Celcius outside

Bob, Regina, SK

Its been six months and I use the sauna regularly. The construction is solid thoughout with the clear grade basswood and electrical hook ups fitting together with precision. The design of this sauna is simple and attractive and has been a great addition to the bath area.

Dan, Atlanta, Georgia

I feel the heat is necessary for the dancers. Using the sauna to warm up before a rehearsal, before a treatment or a workout adds to the effectiveness of their overall program that I have set up for them. It’s a great addition to the rehab programs and the maintenance of proper health for the dancers at the National Ballet of Canada.

Paul Papoutsakis
Certified Althletic Therapist, National Ballet of Canada,Toronto ON

…all the heaters measured low EMF. I was very pleased with that finding.

In checking other companies where they have advertised that their heaters gave out low EMFs when I put them to the test some were actually over 100 mG. I love how the wooden grids come off to clean the floor heater and wall heaters if they get splashed with sweat. It’s easy for my staff to go in, wipe them off and keep the sauna sanitary.

Dr. Ian Yamane, DC
Clinic Director, Valhalla Wellness & Medical Centers, Las Vegas, Nevada

The Supreme 4 EHS ‘Multi-Bench’ is a truly unique, four-person home infrared sauna. It features our exclusive Movable Bench System for the creation of several different bench configurations providing adequate room for four people or comfortable, spacious room for two.

The ‘Supreme 4 EHS’ features our Nano-Carbon Ultra-Low EMF & ELF heaters positioned low on the walls to provide a greater concentration of focused Infrared heat on your body.

This is far superior to the tall narrow heaters used in most brands & ensures a quick heavy sweat!

Key Highlights

  • Free Delivery to Major Metro Destinations
  • Lifetime Warranty for Residential use
  • Up to 24 months Interest Free Finance Available
  • Ultra Low EMF & Industry’s Lowest ELF
  • 100% Hypoallergenic Basswood/NO Plywood
  • Adjustable Infrared Intensity
  • and much more…


External Dimensions: 1547 mm (W) x 1247 mm (D) x 1885 mm (H)
Internal Dimensions: 1481 mm (W) x 1203 mm (D) x 1755 mm (H)

Electrical Specifications

The Supreme 4 EHS requires a dedicated 15 Amp Outlet
2280 Watts, 240 Volt, 9.91 Amps
Electrically certified to AS/NZS 60335.1:2011 Learn more.

High Quality Features

Ultra Low EMF (Magnetic Fields) and Industry's Lowest EF/ELF (Electric Fields)

Relax and enjoy your Sun Stream sauna knowing that our all new EHS heater technology reduces EMF & ELF to an all new Industry low. We have average readings on the heater surface of less than 1mG as measured with numerous different styles of meters and near zero Electric Fields. Click here to view testing & learn more.

Smaller Concentrated Heaters = More Infrared Heat on your Body

Our heaters are positioned lower on the walls aiming more radiant heat onto your body verses competitors’ larger surface area, cooler carbon panels which produce a less intense radiant heat and wastes infrared heat above your head. Sometimes less is more! Click here to learn more.

No Cloth Covers on the Heaters

Most competing Infrared Sauna brands are adhering synthetic cloth covers to their carbon panel heaters. Our Sun Stream ‘Nano-Carbon” heaters do not use cloth covers.

  • Introduce potentially off-gassing glues and fabrics into the sauna.
  • Reduce Infrared heat output
  • Inhibit cleaning sweat off the heater surface (especially problematic for floor heaters)

100% Basswood No Plywood

The Supreme 4 EHS is built entirely of premium grade Hardwood Basswood.

  • Denser
  • Stronger
  • Greater Sweat Stain Resistance
  • Hypo-Allergenic
  • Beautiful smooth finish with bright clean look

Click here to learn more.

Superior Design Heater Guards

Many sauna brands are installing excessive wooden slats in front of the carbon heater panels. These slats block and reduce the amount of infrared heat projected at your body. Sun Stream’s wooden heater guards are constructed with strong, thick wooden slats, widely spaced to maximize the infrared output for your sauna experience.

Water Based Exterior Lacquer

The low sheen healthy water based lacquer protects the exterior wood of your sauna while retaining a beautiful natural appearance.

Titebond Non - Toxic Glue

Constructed with Made in USA ‘Titebond’ water based glue which is approved for contact with food.

Internal & External LCD Control Panel

Adjust the settings to your liking from inside the sauna as your session progresses.

Adjustable Infrared Intensity

This unique feature allows the user to adjust the Infrared Heat Intensity for different purposes and personal needs.

  • 100% Full sauna sweating experience
  • 75% Hot yoga, Athletic stretching, Injury treatment
  • 50% Elderly & health challenged individuals

Bluetooth Audio Reciever

Connect your mobile device in an instant to enjoy your favourite music on demand! Concerned about RF radiation? Easily remove the Bluetooth Module from the Audio Circuit board & connect a 3.5mm Audio Cord to the device of your choice to eliminate any possible RF radiation in the sauna.

Optional High Power 45 Watt LED Colour Light Therapy

As an optional extra, choose to add our remote controlled and significantly more powerful colour light therapy verse our competitors very low wattage alternatives. Experience the difference!

Kenwood Speakers

2 x Premium 2 way Kenwood speakers are installed to truly enhance your sauna experience!

Easy Assembly

With our invisible fastening system, installation is quick, easy and requires no plumbing and no special electrical requirements. All you need is the space and a standard wall socket. Download Installation Manual

4 x Red Cedar Backrests

Our Sweat Stain resistant backrests will sit solidly in place and enhance your ability to sit back and relax!

L movable Bench x 2

Put your feet up and relax or create a platform to lie down with our unique movable bench system.

Removable Floor & Wall Heater Guards

Easy access means you can clean the sweat off our wipeable heaters to maintain hygiene.


Sun Stream Towel, Cup Holder, Aromatherapy Unit, Dry skin Lymphatic brush & Sauna Hat.



Sun Stream Infrared Saunas has partnered with Platinum LED to offer authentic, science based Near Infrared and Red light PhotoBioModulation therapy (PBMT) to compliment our Far Infrared saunas.