Kohler C2 Outdoor Traditional Sauna Kit – Douglas Fir | Up to 6 Persons

The Kohler C2 Outdoor Sauna is a premium outdoor wellness retreat combining timeless Douglas Fir craftsmanship with modern sauna engineering. Its Scandinavian Spruce interior, Douglas Fir exterior finish, and wide tempered glass elements create a warm, inviting cabin aesthetic suitable for any outdoor environment. Thick mineral wool insulation and rubber-sealed door and window assemblies ensure excellent heat retention for efficient sauna performance year-round.

Inside, the C2 features a smooth Obeche wood bench and matching backrest illuminated by soft 2700K warm white indirect lighting for a relaxing, spa-like atmosphere. The included freestanding 9kW FERO Electric Sauna Heater, complete with stones and a matching heater guard, delivers a traditional steam sauna experience. A digital control panel mounted externally lets you set temperature, session duration, and interior lighting with ease. A secure, locking exterior cover protects the sauna when not in use, and the freestanding installation provides complete placement flexibility.

Features:

• Available in three cabin sizes: Up to 3, 5, or 6 people
• Premium Scandinavian Spruce interior walls
• Exterior clad in Douglas Fir for a natural, refined appearance
• Freestanding 9kW FERO Electric Sauna Heater for a traditional experience
• Warm white indirect backrest lighting (2700K) for gentle ambience
• Exterior perimeter lighting for added visibility and atmosphere
• Dual thermostatic control ensures safe, consistent, repeatable sauna sessions
• Digital display controls temperature, time, and lighting
• Aerotherm ventilation system supports proper airflow and oxygen exchange
• 2.1" thick mineral wool insulation for exceptional heat retention
• 0.3" tempered glass door and windows
• Cool-to-touch beech wood interior door handle
• Tongue-and-groove wall construction for tight, seamless appearance
• Roof eaves protect exterior walls and improve energy efficiency
• Front door securely locks when not in use
• Freestanding installation—no structural tie-in required
• 5-Year Limited Warranty (Consumer Use)

Includes

Included:

Full Sauna Kit

• Front Frame Panels
• Side Wall Panels
• Rear Wall Panels
• Ceiling Elements
• Bottom Frame
• Obeche Wood Bench & Backrest
• FERO Electric Sauna Heater (9kW)
• Heater Guard
• Sauna Stones
• Digital Control Panel
• Interior Indirect Lighting
• Exterior Lighting
• Tempered Glass Door & Windows
• Matte Aluminum Door Hinges
• Stainless Steel Exterior Handle
• Beech Wood Interior Handle
• Waterproof EPDM Roof Membrane
• Installation Hardware
• Installation & Operation Manual
• 5-Year Limited Warranty

Accessories Included

• Wall-Mounted Thermometer
• Beech 20-Minute Hourglass Sand Timer
• Headrest
• Stool

Specifications

Specifications:

• Construction Material: Scandinavian Spruce Interior / Douglas Fir Exterior
• Seating Material: Obeche Wood
• Door & Window Material: Tempered Glass
• Installation: Freestanding
• Finish: Douglas Fir
• Heater: 9kW FERO Electric Heater
• Voltage: 220–240V
• Sauna Room Voltage: 240V
• Amperage: 50A
• Outlet: NEMA SS2-50P
• Frequency: 50/60 Hz

Available Cabin Sizes

Up to 3-Person Model (101"W x 86"D x 91"H)

• Exterior: 100.9"W × 85.3"D × 90.4"H
• Interior: 74.8"W × 59.1"D × 78.9"H
• Weight: 2304.2 lbs | Shipping Weight: 2679.1 lbs

Up to 5-Person Model (109"W x 85"D x 91"H)

• Exterior: 108.8"W × 84.2"D × 90.4"H
• Interior: 82.7"W × 74.8"D × 78.9"H
• Weight: 2619.54 lbs | Shipping Weight: 3369.2 lbs

Up to 6-Person Model (117"W x 93"D x 91"H)

• Exterior: 116.7"W × 92.3"D × 90.4"H
• Interior: 90.6"W × 82.7"D × 77.4"H
• Weight: 2756.2 lbs | Shipping Weight: 3506 lbs

Manuals

3-Person Install Manual

5-Person Install Manual

6-Person Install Manual

3-Person Spec Sheet

5-Person Spec Sheet

6-Person Spec Sheet

Readiness Guide

Warranty