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- Specifications
- Available Sizes & Dimensions
- Description
- Features
- What’s Included
- Documentation
- Shipping & Delivery
| Specification | Details |
|---|---|
| Brand | Kohler |
| Model | C2 |
| Series | Kohler Outdoor Sauna Collection |
| Capacity | Up to 6 Persons (Size Dependent) |
| Exterior Finish | Douglas Fir |
| Interior Material | Premium Scandinavian Spruce |
| Bench & Backrest Material | Obeche Wood |
| Door Material | Tempered Glass |
| Window Material | Tempered Glass |
| Door Handle (Exterior) | Stainless Steel |
| Door Handle (Interior) | Beech Wood |
| Wall Construction | Tongue-and-Groove Panels |
| Insulation | 2.1" (5.4 cm) Mineral Wool |
| Lighting System | 2700K Warm White Indirect Backrest Lighting + Exterior Lighting |
| Ventilation System | Aerotherm Ventilation System |
| Installation Method | Freestanding |
| Heater Included | Yes – FERO Electric Sauna Heater |
| Heater Output | 9kW |
| Heater Fuel Type | Electric |
| Heater Voltage | 220–240V |
| Heater Amperage | 50A |
| Sauna Room Electrical | 240V / 50A / 50–60 Hz |
| Outlet Specification | NEMA SS2-50P |
| Control Panel | External Digital Control Panel |
| Warranty | 5-Year Limited Warranty (Consumer Use) |
C2 – Small (Up to 3 Persons)
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Exterior Dimensions: 100.9"W × 85.3"D × 90.4"H
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Interior Dimensions: 74.8"W × 59.1"D × 78.9"H
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Weight: 2,304.2 lbs
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Shipping Weight: 2,679.1 lbs
C2 – Medium (Up to 5 Persons)
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Exterior Dimensions: 108.8"W × 100.9"D × 90.4"H
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Interior Dimensions: 82.7"W × 74.8"D × 78.9"H
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Weight: 2,619.5 lbs
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Shipping Weight: 3,369.2 lbs
C2 – Large (Up to 6 Persons)
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Exterior Dimensions: 116.7"W × 108.9"D × 90.4"H
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Interior Dimensions: 90.6"W × 82.7"D × 78.9"H
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Weight: 2,756.2 lbs
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Shipping Weight: 3,506 lbs
The Kohler C2 Outdoor Sauna in Douglas Fir delivers a refined Nordic sauna experience with a warm, organic exterior aesthetic. Designed for outdoor environments and built with premium materials, the C2 blends Scandinavian craftsmanship, modern technology, and long-term durability into a freestanding luxury sauna.
The interior is crafted from premium Scandinavian spruce, creating a clean, natural environment that enhances heat performance and comfort. Ergonomic obeche wood benches and a matching backrest are paired with 2700K warm white indirect lighting, providing a calm, spa-like atmosphere during every session.
The exterior is clad in Douglas Fir, offering a timeless, organic look that integrates beautifully into natural landscapes. Extended roof eaves protect the sauna from the elements while improving energy efficiency and providing additional shade.
For consistent performance, the C2 includes mineral wool insulation, tempered glass windows and door, and tight rubber seals for superior heat retention. The included FERO electric sauna heater, along with sauna stones and a heater guard, delivers traditional, even heat distribution.
An externally mounted digital control panel allows precise control of temperature, session duration, and lighting, while a lockable cover protects the controls from weather exposure and unauthorized use. The Aerotherm ventilation systemensures proper airflow and oxygen exchange, creating a comfortable and balanced sauna environment.
Available in multiple sizes, the Kohler C2 Outdoor Sauna offers flexibility to accommodate a wide range of outdoor spaces while delivering a premium, professional-grade sauna experience.
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Premium Scandinavian spruce interior for warmth, durability, and performance
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Douglas Fir exterior for a natural, timeless outdoor aesthetic
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Freestanding FERO electric sauna heater for traditional sauna heat
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Warm white indirect backrest lighting (2700K) for a relaxing atmosphere
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Exterior perimeter lighting for enhanced evening ambiance
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Dual thermostatic control for safe, consistent sauna sessions
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External digital control panel for temperature, time, and lighting
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Aerotherm ventilation system for optimal airflow and oxygen supply
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Tempered glass door and windows for durability and heat retention
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Mineral wool insulation for improved energy efficiency
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Locking front door for added security
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Multiple size configurations to suit different space and capacity needs
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Front Frame Panels
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Side Wall Panels
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Rear Wall Panels
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Ceiling Elements
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Bottom Frame
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Obeche Wood Benches
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Obeche Wood Backrest
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FERO Electric Sauna Heater
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Heater Guard
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Sauna Stones
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External Digital Control Panel
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Interior and Exterior Lighting System
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Tempered Glass Door and Windows
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Matte Aluminum Door Hinges
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Stainless Steel Exterior Handle
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Waterproof EPDM Roof Membrane
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Installation Hardware
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Installation & Operation Manual
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Wall-Mounted Thermometer
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20-Minute Beech Wood Hourglass
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Headrest
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Stool
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5-Year Limited Warranty (Consumer Use)
Manual Links:
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Kohler C2 Outdoor Sauna 3 Person 39167 IOM Owners Manual
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Kohler C2 Outdoor Sauna 3 Person 39167 Spec Sheet
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Kohler C2 Outdoor Sauna 5 Person 39188 IOM Owners Manual
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Kohler C2 Outdoor Sauna 5 Person 39188 Spec Sheet
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Kohler C2 Outdoor Sauna 6 Person 39189 IOM Owners Manual
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Kohler C2 Outdoor Sauna 6 Person 39189 Spec Sheet
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Kohler C2 Outdoor Sauna Readiness Guide
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Kohler Sauna Warranty
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Included Shipping: Contiguous United States
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Canada: Flat-rate shipping available
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Delivery Type: Curbside delivery by scheduled appointment
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Packaging: Delivered on a wooden pallet
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Optional Upgrade: White Glove Delivery Service available (selectable at checkout)
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