3-Person Outdoor Sauna | Kohler C2 Outdoor Sauna Kit, Douglas Fir
- $34,680.00
$40,800.00- $34,680.00
- Unit price
- per
Vendor: Kohler
3-Person Outdoor Sauna | Kohler C2 Outdoor Sauna Kit, Douglas Fir
Vendor: Kohler
3-Person Outdoor Sauna | Kohler C2 Outdoor Sauna Kit, Douglas Fir
Kohler C2 · Outdoor Sauna · 3 Person
Transform your outdoor space into a private wellness retreat. The Kohler C2 combines a warm Scandinavian spruce interior with a durable Douglas Fir exterior — a natural, high-end aesthetic built to stand up to the elements, season after season.
At a glance
3-Person Capacity
Douglas Fir Exterior
FERO Electric Sauna Heater
Extended Roof Eaves
Freestanding Outdoor Install
Space to Unwind
Built for Three — Perfect for One
The C2 interior comfortably seats up to three and is designed to feel generous whatever the group size. An obeche wood bench and ergonomic backrest provide natural comfort for extended sessions, while 2700K warm white indirect lighting creates a soft, calming atmosphere the moment you close the door.
Tempered glass doors and windows add a contemporary, open feel — making the interior feel larger than its footprint suggests.
Obeche wood bench and ergonomic backrest
2700K warm white indirect interior lighting
0.3" tempered glass door and windows
Exterior lighting for ambiance and visibility
Built for the Elements
Douglas Fir Exterior — Designed to Last Outdoors
The C2 is built specifically for outdoor use. Douglas Fir exterior cladding is chosen for its natural resilience and long-term durability in changing weather — a timber that handles moisture, temperature variation, and UV exposure without the need for constant maintenance.
Extended roof eaves provide meaningful protection from rain and harsh weather, shielding the structure and helping the sauna retain heat more efficiently even in cold outdoor conditions.
Outdoor-First Design
Secure locking door, protective cover, and exterior lighting — every detail considered for a sauna that lives outside year-round.
Engineered for Outdoor Performance
Every feature designed to protect, perform, and endure — whatever the weather.
Extended roof eaves for rain and weather protection
Douglas Fir exterior for long-lasting natural resilience
Secure locking door and protective cover
Exterior lighting for visibility and evening ambiance
Traditional Heat
The FERO Heater — Reliable Performance Outdoors
At the core of the C2 is a freestanding Kohler FERO electric sauna heater — engineered to deliver consistent, enveloping heat even in an outdoor environment where temperature fluctuation is a constant challenge. Sauna stones and a protective heater guard are included for both performance and safety.
Sauna stones included for authentic heat
Protective heater guard for safety
Dual thermostatic controls for safe, stable heat
Consistent, repeatable results every session
Outdoor conditions demand more from a sauna heater — greater thermal output, more reliable consistency, and the ability to perform in cold ambient temperatures. The FERO heater is built to meet that standard, session after session.
Kohler FERO Electric Heater System
Modern Control
Full Command from Outside the Cabin
The external digital control panel lets you set temperature, session duration, and backrest lighting before stepping in — no reaching across a hot interior. Dual thermostatic controls ensure each session is safe, stable, and repeatable regardless of outdoor conditions.
Inside, 2.1" mineral wool insulation and precision rubber seals retain heat efficiently, while the Aerotherm ventilation system maintains proper airflow and oxygen circulation throughout every session.
Built for Efficiency & Airflow
Insulation, sealing, and ventilation working together — a balanced sauna environment that performs consistently in outdoor conditions.
Key Features
3-Person Capacity
Comfortable for three, generous for solo use — the ideal size for outdoor group wellness.
Douglas Fir Exterior
Naturally resilient Douglas Fir cladding stands up to weather, moisture, and UV without constant upkeep.
Scandinavian Spruce Interior
Warm, natural spruce throughout the interior — beautiful and built for high-heat environments.
FERO Heater with Sauna Stones
Freestanding electric heater with stones and guard — consistent heat, even in outdoor conditions.
Obeche Bench & Backrest
Ergonomic obeche wood seating — smooth, warm, and built for extended outdoor sessions.
Interior + Exterior Lighting
2700K warm white indirect lighting inside and exterior lighting for ambiance and visibility outside.
Digital Control Panel
External panel for temperature, session time, and backrest lighting — set before you step inside.
Dual Thermostatic Control
Safe, stable heat regulation — consistent performance regardless of outdoor ambient temperature.
Extended Roof Eaves
Meaningful overhead protection from rain and harsh weather — adds durability and energy efficiency outdoors.
Secure Locking Door & Cover
Locking door and protective cover keep the sauna secure and protected when not in use.
Mineral Wool Insulation
2.1" mineral wool keeps heat inside where it belongs, even in cold outdoor conditions.
Aerotherm Ventilation
Balanced airflow and oxygen circulation throughout — a comfortable, breathable environment every session.
Specifications
Capacity
3persons
Outdoor cabin
Insulation
2.1in
Mineral wool (5.4 cm)
Glass
0.3in
Tempered (0.8 cm)
Lighting
2700K
Interior + exterior
Heater
FEROelectric
With sauna stones
Exterior
DouglasFir
Weather-resistant
Ventilation
Aerotherm
Active airflow system
Installation
Outdoor
Freestanding
Key Features
Premium Scandinavian spruce interior walls
Freestanding 9kW FERO electric sauna heater for a traditional sauna experience
Warm white indirect lighting for a gentle and relaxing atmosphere
Roof eaves extend to protect exterior from inclement weather, provide shade, and increase energy efficiency
Exterior lighting surrounds sauna creating a warm atmosphere
Dual thermostatic control for a safe, consistent, and repeatable sauna session
Digital display controls temperature, time, and backrest lighting
Aerotherm ventilation system ensures adequate supply of oxygen and air exchange
Exterior clad in Douglas Fir offers an organic, timeless elegance
Front door securely locks when not in use
2.1" (5.4 cm) thick mineral wool insulation between walls for heat retention
0.3" (0.8 cm) tempered glass door and windows
Beech wood door handles remain cool to the touch
Tongue-and-groove walls and connections for a seamless appearance
What's included
Sauna Kit
Front Frame Panels
Side Wall Panels
Rear Wall Panels
Ceiling Elements
Bottom Frame
Backrest
Benches
Electric Sauna Heater
Heater Guard
Sauna Stones
Control Panel
Lighting
Tempered Glass
Durable Matte Aluminum Door Hinges
Stainless Steel Exterior Handle
Waterproof EPDM Roof Membrane
Installation Hardware
Installation & Operation Manual
Also included
Accessories
Wall-Mounted Thermometer
Beech 20-Minute Hourglass Sand Timer
Headrest
Stool
5-Year Limited Warranty
Consumer use — full structural coverage included.
| Dimensions & Capacity | |
|---|---|
| Overall Dimensions | 100.9"W x 85.3"D x 90.4"H (256.4 x 216.5 x 229.7 cm) |
| Capacity | Up to 3 people |
| Materials & Finish | |
| Construction | Scandinavian Spruce |
| Seating | Obeche Wood |
| Door | Tempered Glass |
| Windows | Tempered Glass |
| Exterior Door Handle | Stainless Steel |
| Interior Door Handle | Beech Wood |
| Heater Safety Rail | Obeche Wood |
| Finish | Douglas Fir |
| Installation | |
| Installation Type | Freestanding |
| Electrical | |
| Heater Fuel | Electric |
| Voltage | 220–240V |
| Frequency | 50/60 Hz |
| Kilowatt Rating | 9 kW |
| Amperage | 50A |
| Outlet | NEMA SS2-50P |
| Heater Safety Distance | See Owner’s Manual |
| Interior Dimensions | |
| Width | 74.8" (190 cm) |
| Depth | 59.1" (150.1 cm) |
| Height | 78.9" (200.4 cm) |
| Weight | |
| Product Weight | 2304.2 lbs (1045.2 kg) |
| Shipping Weight | 2679.1 lbs (1215.2 kg) |
Download Spec Sheet:
Download Spec Sheet
Order Confirmation
- Upon placing your order, you will receive a confirmation email. This means we have received your order in our system and pre-authorized your credit card for the purchase.
- Orders are processed between Monday – Friday.
- As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.
- If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via email or phone with the choice of waiting or cancelling for a 100% refund.
- If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.
- Signature is required for delivery of items for loss-prevention purposes.
Shipping Times
- We promise to do our best to get your order to you as soon as possible. We provide estimated shipping times on each product page.
- Once an order is dispatched, delivery is approximately 5 – 7 days.
- Order delays have proven to be unavoidable and outside of Biohacker Direct's control. While this might be frustrating, we ask you to please be patient and understanding with us in these tough times. We thank you for your business and appreciate your patience.
Delivery
- This exceptional Sauna Sanctuary requires delivery by a special appointment, and on a wooden pallet.
- The driver is responsible for "curbside delivery only" and will lower the items to ground level.
- Prior to shipping this product, we often contact customers to share shipment details and discuss any extenuating delivery circumstances that may complicate or cause additional delivery expenses.
- Our goal is to ensure your project's success.
Customers are responsible for all shipping costs associated with returns or exchanges.
Please note that not all products are eligible for return once they have shipped. As we source many of our products directly from the manufacturer, returns are subject to each manufacturer’s return policy. If a manufacturer does not allow a product to be returned, we are unfortunately unable to accept a return for that item. Because policies vary by brand and product, we recommend contacting us in advance if you would like confirmation on the return eligibility of a specific item.
Due to significantly increasing LTL and freight shipping costs, all standard returns are subject to a 25% cancellation/restocking fee, in addition to return shipping costs. If you are exchanging your product for another item, we may be able to assist with some of the associated costs depending on the product.
The seller reserves the right to withhold any refund until the returned goods have been received, inspected, and confirmed to be free from damage. Refunds will be processed within 5 business days after the product has been returned to the warehouse and successfully inspected.
Kohler Co. warrants the KOHLER Brand saunas (“Product”) to be free of defects in material and workmanship during normal residential usage for five (5) years from the date of purchase or the date of delivery (if later than the date of purchase) as long as the original purchaser owns the Product. The warranty applies to Product purchased and installed in
the United States and Canada.
Warranty is void if the Product is installed in a commercial application.
Kohler Co. warrants all KOHLER Brand sauna accessories included with the sauna or purchased separately to be free of defects in material and workmanship during normal residential use for one (1) year from the date of purchase or the date of delivery (if later than the date of purchase) as long as the original purchaser owns the Product, with all other terms of
this warranty applying except duration.
Kohler Co. will, at its election, repair or replace defective Product that is covered by this warranty where Kohler Co. inspection discloses any such defects occurring in normal usage. Damage caused by accident, misuse, or abuse is not covered by this warranty.
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