Maxxus K356 3-Person Corner Far-Infrared Sauna
Authorized Dealer
Full manufacturer warranty
A true corner cabin that tucks a three-person session into a 59 inch by 59 inch square. Most three-seat saunas are wide rectangles that eat a whole wall. The Maxxus K356 has an angled front that nests into the corner of a room, so the same footprint you would give a rectangular two-person unit opens up to seat three. Nine carbon far-infrared panels wrap the bench, and it runs on a standard 120V household circuit.
Why far-infrared in a corner build like this
Far-infrared warms your body directly at a gentle 118 to 140F rather than superheating the air the way a roughly 180F steam room does. The K356 spreads 2100W across nine carbon panels placed around the angled interior, so the warmth reaches you from more sides at once instead of radiating off a single back wall. It carries a Low EMF or Near-Zero EMF rating, which keeps the field close to the panels well controlled during a long, relaxed session.
What a daily session looks like
- Corner unwind for three: Settle in with family after dinner and let the warmth ease sore muscles from the day.
- Post-workout reset: A 20 to 30 minute warm-through for recovery, with chromotherapy color and the red-light feature setting the mood.
- Quiet ritual: Queue a playlist over Bluetooth or the FM radio, dim into the accent lighting, and make it your standing wind-down.
Built for real life
- Best for: A household that wants three-person room without giving up a full wall, using the corner instead.
- Included: LED control panel, chromotherapy lighting with red-light feature, exterior accent lighting, FM radio with Bluetooth and MP3 speakers, bronze-tinted tempered glass door, and roof vent.
Where it sits in the line: If a corner is not a priority and you want a straight wide three-seat cabin, the Maxxus K406 gives you a 74 inch wide rectangular footprint instead.
- Capacity
- 3 Person
- Heater type
- Far-Infrared
- Placement
- Indoor
- Exterior dimensions
- 60" W x 60" D x 75" H (roof overhang: +9.4" depth)
- Interior dimensions
- 56" W x 56" D x 68" H
- Wood
- Canadian Hemlock or Canadian Red Cedar
- Heaters
- 9 Carbon FAR Infrared Heating Panels
- Wattage
- 2100W
- Electrical
- 120V / 20A
- Operating temperature
- 118°F to 140°F
- Weight
- 380-390 lbs (sauna); 500 lbs (shipping)
- Assembly
- 2 people, 1-2 hours
- Use rating
- Residential
- Warranty
- 5 years on heating elements and electronics, 1 year on the wood structure and radio manufacturer warranty
- Bluetooth audio
- Chromotherapy lighting
- Sauna panels (clasp-together assembly)
- 9 carbon heating panels
- LED control panel
- Chromotherapy lighting with red-light feature
- Exterior accent lighting
- FM Radio/Bluetooth/MP3 speakers
- Bronze-tinted tempered glass door
- Roof vent
- Assembly hardware
Free curbside freight delivery to your driveway. Most orders arrive in 10 to 20 business days. Alaska, Hawaii, and Canada are quoted separately.
Every sauna carries its full manufacturer warranty, honored the way it should be.
Questions before you buy?
Talk to the owner directly. Straight answers on sizing, delivery and financing, usually within a few hours.
Will it fit
See this sauna to scale in your room
Our fit tool places this sauna inside your room to the inch, checks the clearance both ways round, and shows how much floor it leaves.
Far Infrared vs. Full Spectrum
This model is a Far Infrared sauna. Here is how that compares.
| Far InfraredThis model | Full Spectrum | |
|---|---|---|
| Best for | Detox, relaxation, daily wellness | Athletes, recovery, anti-aging |
| EMF level | Low EMF / Near-Zero EMF | Low to Near-Zero (model-dependent) |
| Penetration depth | Deep tissue | All layers, skin to deep tissue |
| Heat-up time | 10 to 15 min | 8 to 12 min |
| Typical investment | Generally more affordable | Typically a larger investment |
| Best fit | First-time buyers, families | Biohackers, performance-focused users |
Not sure which is right for you? Talk to the owner
Good to know
Common questions about this sauna
Will this sauna fit through my doorway and into my room?
It does not arrive as one finished cabin. It ships flat and assembles on site, so what has to clear your doorways and stairs are the individual panels, not the full assembled cabin. Set up, it stands 60.1 by 60.1 by 74.8 inches (width by depth by height).
Measure your narrowest doorway, hallway turn, and stairwell, then use our Will It Fit tool to place it in your room to the inch. If an entry looks tight, send us the measurements and we will confirm the fit before you order.
What outlet or wiring does it need?
It runs on 120V / 20A.
It uses standard 120V household current rather than a 240V hookup, so there is no heavy wiring involved. If it calls for a dedicated circuit that your space does not already have, an electrician can add one; otherwise it plugs in and runs.
Is assembly difficult, and how long does it take?
2 people, 1-2 hours
The sections arrive pre built and ready to join, so you are connecting finished panels rather than building from raw lumber. No specialist trade is needed beyond any electrical hookup noted above.
Is this a low EMF sauna?
Yes. Maxxus rates this cabin as Low EMF / Near-Zero EMF.
EMF is the low frequency field that surrounds any electric heater. This model uses carbon panels that spread warmth across a wide surface instead of concentrating it, which is how it holds a Low EMF / Near-Zero EMF rating.
Can it go outside?
This model is built for indoor use. Its construction is not rated for open weather exposure, so plan for a garage, basement, spare room, or a fully covered porch rather than an open yard.
If you want a sauna for an uncovered outdoor spot, ask us about our outdoor rated cabins.
How is it delivered, and how long does it take?
It ships free by curbside freight. Free curbside freight delivery to your driveway. Typical lead time 10 to 20 business days. AK, HI, and Canada quoted separately.
Your carrier calls ahead to schedule a drop off window and leaves it at the end of your driveway, so plan to have a hand available to move it inside.
Are you an authorized dealer, and what warranty comes with it?
Yes. PureHeat is an authorized Maxxus dealer, so this is a genuine unit that carries its full Maxxus factory warranty (5 years on heating elements and electronics, 1 year on the wood structure and radio), honored directly by the manufacturer. Register it within 60 days of delivery at the manufacturer registration form to activate coverage.
That matters on a purchase this size. Units from unauthorized gray market sellers often arrive with the factory warranty voided, which can leave you without support if a part ever fails.
HSA/FSA Eligible
