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Kohler C1 Indoor Sauna Kit – Scandinavian Spruce (Up to 5 Persons)
Kohler C1 Indoor Sauna Kit – Scandinavian Spruce (Up to 5 Persons)
Kohler C1 Indoor Sauna Kit – Scandinavian Spruce (Up to 5 Persons)
Kohler C1 Indoor Sauna Kit – Scandinavian Spruce (Up to 5 Persons)
Kohler C1 Indoor Sauna Kit – Scandinavian Spruce (Up to 5 Persons)
Kohler C1 Indoor Sauna Kit – Scandinavian Spruce (Up to 5 Persons)
Kohler C1 Indoor Sauna Kit – Scandinavian Spruce (Up to 5 Persons)
Kohler C1 Indoor Sauna Kit – Scandinavian Spruce (Up to 5 Persons)
Kohler C1 Indoor Sauna Kit – Scandinavian Spruce (Up to 5 Persons)
Kohler

Kohler C1 Indoor Sauna Kit – Scandinavian Spruce (Up to 5 Persons)

Sale price$13,400.00
Available Sizes:

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Kohler C1 Indoor Sauna Kit – Scandinavian Spruce (Up to 5 Persons)
Kohler C1 Indoor Sauna Kit – Scandinavian Spruce (Up to 5 Persons) Sale price$13,400.00
Specifications
Specification Details
Brand Kohler
Model C1
Series C-Series
Capacity 2, 3, or 5 Persons (Size Dependent)
Installation Type Freestanding or Alcove
Exterior Material Premium Scandinavian Spruce
Interior Material Premium Scandinavian Spruce
Bench & Backrest Material Obeche Wood
Door Material Tempered Glass
Window Material Tempered Glass
Door Handle Material Beech Wood
Wall Construction Tongue-and-Groove with Mineral Wool Insulation
Wall Insulation Thickness 2.1" (5.4 cm)
Glass Thickness 0.3" (0.8 cm) Tempered Glass
Lighting System 2700K Warm White Indirect Backrest Lighting
Ventilation System Aerotherm Active Ventilation
Control Type External Digital Control Panel
Heater Type FERO Electric Sauna Heater (Included)
Heater Fuel Electric
Electrical Frequency 50 / 60 Hz
Sauna Room Voltage 240V
Clearance (Wall) 2" (5 cm)
Clearance (Ceiling) 8 ft (2.4 m)
Cord Length 9'10" (2.9 m)
Cord Exit Location Top Rear
Warranty 5-Year Limited Warranty (Consumer Use)


Available Sizes & Electrical Requirements

2-Person Configuration

Specification Details
Heater Output 4.5 kW
Amperage 30A
Outlet NEMA 6-30P
Exterior Dimensions 65.8"W × 46.1"D × 83.5"H
Interior Dimensions 59.1"W × 39.4"D × 77.4"H
Weight (No Floor) 694.6 lbs
Shipping Weight (No Floor) 981.2 lbs
Weight (With Floor) 713.1 lbs
Shipping Weight (With Floor) 999.8 lbs

3-Person Configuration

Specification Details
Heater Output 4.5 kW
Amperage 30A
Outlet NEMA 6-30P
Exterior Dimensions 77.6"W × 54"D × 83.4"H
Interior Dimensions 70.9"W × 47.3"D × 77.4"H
Weight (No Floor) 760.7 lbs
Shipping Weight (No Floor) 1,047.4 lbs
Weight (With Floor) 786.7 lbs
Shipping Weight (With Floor) 1,073.8 lbs

5-Person Configuration

Specification Details
Heater Output 9 kW
Amperage 50A
Outlet NEMA 6-50P
Exterior Dimensions 81.6"W × 77.6"D × 83.5"H
Interior Dimensions 74.8"W × 70.9"D × 77.4"H
Weight (No Floor) 1,124.6 lbs
Shipping Weight (No Floor) 1,499.4 lbs
Weight (With Floor) 1,911.2 lbs
Shipping Weight (With Floor) 2,197.9 lbs


Description

The Kohler C1 Indoor Sauna – Scandinavian Spruce is a refined indoor wellness sanctuary engineered for homeowners who demand both performance and architectural elegance. Designed for freestanding or alcove installation, the C1 adapts seamlessly to luxury residences, wellness rooms, and high-end interior spaces.

Crafted entirely from premium Scandinavian spruce, the C1 delivers a warm, organic atmosphere that enhances relaxation while maintaining exceptional durability. Inside, smooth obeche wood benches and a matching backrest are paired with 2700K warm white indirect lighting, creating a calming environment ideal for daily sauna rituals.

Heat retention is maximized through mineral wool-insulated walls, rubber seals, and tempered glass door and windows, ensuring efficient, consistent sessions. The included FERO electric sauna heater, sauna stones, and safety rail provide a traditional sauna experience with modern reliability.

Externally mounted digital controls allow precise management of temperature, session time, and lighting, while the Aerotherm ventilation system ensures a continuous supply of fresh oxygen and proper air circulation. Whether configured for two, three, or five users, the Kohler C1 offers scalable luxury without compromise.

Features

  • Premium Scandinavian spruce interior and exterior construction

  • Freestanding or alcove installation flexibility

  • Included FERO electric sauna heater with safety rail

  • Warm white indirect LED backrest lighting (2700K)

  • Digital external control panel for temperature, time, and lighting

  • Aerotherm ventilation system for optimal airflow and oxygen exchange

  • Mineral wool wall insulation for superior heat retention

  • Tempered glass door and windows for durability and visual openness

  • Beech wood door handles that remain cool to the touch

  • Tongue-and-groove construction for a seamless interior finish

  • Multiple size configurations to fit a variety of spaces

What’s Included

  • Sauna cabin kit (front, side, rear wall panels & ceiling elements)

  • Bottom frame and structural components

  • Obeche wood benches and backrest

  • FERO electric sauna heater

  • Heater safety guard

  • Sauna stones

  • External digital control panel

  • Integrated lighting system

  • Installation hardware

  • Installation & operation manual

  • 5-Year Limited Consumer Warranty

Accessories Included:

  • Wall-mounted thermometer

  • 20-minute beech hourglass sand timer

  • Headrest

  • Stool

Required for Operation

  • Dedicated electrical circuit (varies by sauna size)

  • Optional spruce floor kit (size-specific)

  • Optional Kohler C1 sauna roof kit (size-specific)

  • Professional electrical installation recommended

Documentation

Manual Links:

 

Shipping & Delivery

This product includes complimentary shipping within the contiguous United States.
Canada shipping available for an additional fee.

Delivery is curbside only and scheduled by special appointment. The sauna ships on a wooden pallet and is lowered to ground level. Customers may be contacted prior to shipment to confirm delivery logistics.

Professional installation services may be available through Kohler upon request.

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Specifications
Specification Details
Brand Kohler
Model C1
Series C-Series
Capacity 2, 3, or 5 Persons (Size Dependent)
Installation Type Freestanding or Alcove
Exterior Material Premium Scandinavian Spruce
Interior Material Premium Scandinavian Spruce
Bench & Backrest Material Obeche Wood
Door Material Tempered Glass
Window Material Tempered Glass
Door Handle Material Beech Wood
Wall Construction Tongue-and-Groove with Mineral Wool Insulation
Wall Insulation Thickness 2.1" (5.4 cm)
Glass Thickness 0.3" (0.8 cm) Tempered Glass
Lighting System 2700K Warm White Indirect Backrest Lighting
Ventilation System Aerotherm Active Ventilation
Control Type External Digital Control Panel
Heater Type FERO Electric Sauna Heater (Included)
Heater Fuel Electric
Electrical Frequency 50 / 60 Hz
Sauna Room Voltage 240V
Clearance (Wall) 2" (5 cm)
Clearance (Ceiling) 8 ft (2.4 m)
Cord Length 9'10" (2.9 m)
Cord Exit Location Top Rear
Warranty 5-Year Limited Warranty (Consumer Use)


Available Sizes & Electrical Requirements

2-Person Configuration

Specification Details
Heater Output 4.5 kW
Amperage 30A
Outlet NEMA 6-30P
Exterior Dimensions 65.8"W × 46.1"D × 83.5"H
Interior Dimensions 59.1"W × 39.4"D × 77.4"H
Weight (No Floor) 694.6 lbs
Shipping Weight (No Floor) 981.2 lbs
Weight (With Floor) 713.1 lbs
Shipping Weight (With Floor) 999.8 lbs

3-Person Configuration

Specification Details
Heater Output 4.5 kW
Amperage 30A
Outlet NEMA 6-30P
Exterior Dimensions 77.6"W × 54"D × 83.4"H
Interior Dimensions 70.9"W × 47.3"D × 77.4"H
Weight (No Floor) 760.7 lbs
Shipping Weight (No Floor) 1,047.4 lbs
Weight (With Floor) 786.7 lbs
Shipping Weight (With Floor) 1,073.8 lbs

5-Person Configuration

Specification Details
Heater Output 9 kW
Amperage 50A
Outlet NEMA 6-50P
Exterior Dimensions 81.6"W × 77.6"D × 83.5"H
Interior Dimensions 74.8"W × 70.9"D × 77.4"H
Weight (No Floor) 1,124.6 lbs
Shipping Weight (No Floor) 1,499.4 lbs
Weight (With Floor) 1,911.2 lbs
Shipping Weight (With Floor) 2,197.9 lbs


Description

The Kohler C1 Indoor Sauna – Scandinavian Spruce is a refined indoor wellness sanctuary engineered for homeowners who demand both performance and architectural elegance. Designed for freestanding or alcove installation, the C1 adapts seamlessly to luxury residences, wellness rooms, and high-end interior spaces.

Crafted entirely from premium Scandinavian spruce, the C1 delivers a warm, organic atmosphere that enhances relaxation while maintaining exceptional durability. Inside, smooth obeche wood benches and a matching backrest are paired with 2700K warm white indirect lighting, creating a calming environment ideal for daily sauna rituals.

Heat retention is maximized through mineral wool-insulated walls, rubber seals, and tempered glass door and windows, ensuring efficient, consistent sessions. The included FERO electric sauna heater, sauna stones, and safety rail provide a traditional sauna experience with modern reliability.

Externally mounted digital controls allow precise management of temperature, session time, and lighting, while the Aerotherm ventilation system ensures a continuous supply of fresh oxygen and proper air circulation. Whether configured for two, three, or five users, the Kohler C1 offers scalable luxury without compromise.

Features

  • Premium Scandinavian spruce interior and exterior construction

  • Freestanding or alcove installation flexibility

  • Included FERO electric sauna heater with safety rail

  • Warm white indirect LED backrest lighting (2700K)

  • Digital external control panel for temperature, time, and lighting

  • Aerotherm ventilation system for optimal airflow and oxygen exchange

  • Mineral wool wall insulation for superior heat retention

  • Tempered glass door and windows for durability and visual openness

  • Beech wood door handles that remain cool to the touch

  • Tongue-and-groove construction for a seamless interior finish

  • Multiple size configurations to fit a variety of spaces

What’s Included

  • Sauna cabin kit (front, side, rear wall panels & ceiling elements)

  • Bottom frame and structural components

  • Obeche wood benches and backrest

  • FERO electric sauna heater

  • Heater safety guard

  • Sauna stones

  • External digital control panel

  • Integrated lighting system

  • Installation hardware

  • Installation & operation manual

  • 5-Year Limited Consumer Warranty

Accessories Included:

  • Wall-mounted thermometer

  • 20-minute beech hourglass sand timer

  • Headrest

  • Stool

Required for Operation

  • Dedicated electrical circuit (varies by sauna size)

  • Optional spruce floor kit (size-specific)

  • Optional Kohler C1 sauna roof kit (size-specific)

  • Professional electrical installation recommended

Documentation

Manual Links:

 

Shipping & Delivery

This product includes complimentary shipping within the contiguous United States.
Canada shipping available for an additional fee.

Delivery is curbside only and scheduled by special appointment. The sauna ships on a wooden pallet and is lowered to ground level. Customers may be contacted prior to shipment to confirm delivery logistics.

Professional installation services may be available through Kohler upon request.