Kohler Sauna Kohler C1 Indoor Sauna Kit Graphite Grey
Kohler Sauna Kohler C1 Indoor Sauna Kit Graphite Grey
Kohler Sauna Kohler C1 Indoor Sauna Kit Graphite Grey
Kohler Sauna Kohler C1 Indoor Sauna Kit Graphite Grey
Kohler Sauna Kohler C1 Indoor Sauna Kit Graphite Grey
Kohler Sauna Kohler C1 Indoor Sauna Kit Graphite Grey
Kohler Sauna Kohler C1 Indoor Sauna Kit Graphite Grey
Kohler Sauna Kohler C1 Indoor Sauna Kit Graphite Grey
Kohler Sauna Kohler C1 Indoor Sauna Kit Graphite Grey
Kohler Sauna Kohler C1 Indoor Sauna Kit Graphite Grey
Kohler Sauna Kohler C1 Indoor Sauna Kit Graphite Grey

Kohler C1 Indoor Sauna Kit Graphite Grey

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Authorized Dealer - Full Warranty Included

ONE TIME INVESTMENT

Sale price$15,600.00 Regular price$20,800.00
Save $5,200.00
OR
Durable Scandinavian Spruce Construction
Elegant graphite grey exterior
FERO electric sauna heater
2.1" mineral wool insulation
DIY-friendly design – assemble in 2 days
Available Sizes:

Available Sizes

Flooring options:

Flooring options

Installation Service:

Installation Service

Free Shipping to United States. Estimated arrival between June 25 and June 30 Curbside delivery only and will lower the item's to ground level.
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Mon–Sun: 9am–8pm
How does delivery work?

Your sauna arrives as a DIY kit, securely packed on a large pallet and delivered via LTL freight. The driver will lower it to the ground at the curb (curbside delivery) and contact you in advance to schedule a convenient drop-off time. From there, you can move the individual panels to your build site — most pieces are easy to handle with two people. White glove delivery options are available.

Each shipment includes tracking updates and protective packaging to ensure a smooth delivery. At the driver’s discretion, your sauna may be placed inside a nearby garage. Most saunas can be fully assembled by two people in 1-2 days, and our team is always available to assist if you have any questions.

What are the electrical requirements?

Up to 2-3 people
Heater: 4.5 kW, 30A, NEMA 6-30P

Up to 5 people
Heater: 9 kW, 50A, NEMA 6-50P

Heater Voltage: 220–240V | 50/60 Hz
Sauna Voltage: 240V | 50/60 Hz

How is the sauna built?

This indoor sauna is built with premium Scandinavian spruce interior paired with an elegant graphite grey exterior, creating a clean, modern look with natural warmth and a refined finish.

What are the dimensions?

66"W x 48"D x 87"H — Up to 2 People

  • Actual Dimensions: 65.8" × 47.8" × 86.4"
  • Interior: 59.1" × 39.4" × 77.4"
  • Weight: 694.6 lbs | Shipping: 981.2 lbs

78"W x 56"D x 87"H — Up to 3 People

  • Actual Dimensions: 77.6" × 55.7" × 86.5"
  • Interior: 70.9" × 47.3" × 77.4"
  • Weight: 760.7 lbs | Shipping: 1047.4 lbs

82"W x 80"D x 87"H — Up to 5 People

  • Actual Dimensions: 81.4" × 79.3" × 86.4"
  • Interior: 74.8" × 70.9" × 77.4"
  • Weight: 1124.6 lbs | Shipping: 1499.4 lbs
What is the warranty?

Every Kohler Sauna is protected by a 5-Year Residential Warranty covering the cabin structure and non-electrical components.

Description

Kohler C1 Indoor Sauna Kit – Graphite Grey (Up to 5 Persons)

Premium Scandinavian Craftsmanship • Modern Styling • Exceptional Heat Performance

Experience elevated home wellness with the Kohler C1 Indoor Sauna in Graphite Grey, a beautifully designed indoor sauna that blends modern aesthetics with traditional sauna craftsmanship. Featuring a Scandinavian spruce interior paired with a refined Graphite Grey exterior, the C1 brings warmth, style, and relaxation to any home environment.

Inside, a smooth obeche wood bench and backrest enhance comfort, while 2700K warm white indirect lighting provides a calming glow for serene sauna sessions. High-efficiency mineral wool insulation, rubber door seals, and tempered glass windows ensure excellent heat retention, allowing the sauna to maintain a stable, enveloping warmth.

Each C1 sauna comes equipped with a freestanding FERO electric sauna heater, sauna stones, and a heater guard—delivering an authentic, traditional Finnish sauna experience. The included external digital control panel lets you effortlessly adjust temperature, session duration, and backrest lighting.

Designed for flexibility, the Kohler C1 supports both freestanding and alcove installation, making it an ideal fit for a variety of indoor settings. Available in multiple cabin sizes, the C1 accommodates 2, 3, or up to 5 people comfortably.

Features
  • Premium Scandinavian spruce interior with elegant Graphite Grey exterior
  • FERO freestanding electric sauna heater for a traditional heating experience
  • Soothing warm white indirect backrest lighting for a relaxing ambiance
  • Dual thermostatic control ensures safe, consistent temperatures
  • External digital display controls temperature, session time, and lighting
  • Aerotherm ventilation optimizes air circulation and oxygen levels
  • 2.1" (5.4 cm) mineral wool insulation for superior heat retention
  • 0.3" (0.8 cm) tempered glass door and windows for durability and visibility
  • Cool-touch beech wood door handles
  • Seamless tongue-and-groove wall construction
  • Available in three cabin sizes to suit different spaces and family needs
Includes

Sauna Kit Components

  • Front, side, and rear wall panels
  • Ceiling elements & bottom frame
  • Obeche wood bench & backrest

FERO electric sauna heater

  • Heater guard
  • Sauna stones
  • Digital control panel
  • Interior lighting
  • Installation hardware
  • Installation & Operation Manual
  • 5-Year Limited Consumer Warranty

Accessories

  • Wall-mounted thermometer
  • Beech wood 20-minute hourglass timer
  • Sauna headrest
  • Wooden stool
Specifications
  • Construction: Scandinavian Spruce
  • Seating: Obeche Wood
  • Door & Windows: Tempered Glass
  • Handles: Beech Wood
  • Finish: Graphite Grey
  • Installation: Freestanding or Alcove
  • Floor: Spruce or Open Floor Option
  • Wall Clearance: 2" (5 cm)
  • Ceiling Clearance: 8' (2.4 m)
  • Electrical Cord: 9'10" (top rear)
  • Heater Voltage: 220–240V | 50/60 Hz
  • Sauna Voltage: 240V | 50/60 Hz
  • Heater Safety Distance: 1.6" (4 cm)

Available Sizes

66"W x 48"D x 87"H — Up to 2 People

  • Actual Dimensions: 65.8" × 47.8" × 86.4"
  • Heater: 4.5 kW, 30A, NEMA 6-30P
  • Interior: 59.1" × 39.4" × 77.4"
  • Weight: 694.6 lbs | Shipping: 981.2 lbs

78"W x 56"D x 87"H — Up to 3 People

  • Actual Dimensions: 77.6" × 55.7" × 86.5"
  • Heater: 4.5 kW, 30A, NEMA 6-30P
  • Interior: 70.9" × 47.3" × 77.4"
  • Weight: 760.7 lbs | Shipping: 1047.4 lbs

82"W x 80"D x 87"H — Up to 5 People

  • Actual Dimensions: 81.4" × 79.3" × 86.4"
  • Heater: 9 kW, 50A, NEMA 6-50P
  • Interior: 74.8" × 70.9" × 77.4"
  • Weight: 1124.6 lbs | Shipping: 1499.4 lbs
Manuals
Shipping

Kohler saunas ship free within the 48 contiguous United States. This includes the sauna, heater, and any accessories included in your order. For deliveries to Canada or other locations, please contact us for a customized quote.

Shipping Times

Delivery times vary depending on the specific Kohler model and current availability. Some units ship quickly, while others may require additional lead time. For the most accurate estimate, feel free to reach out to us.

Freight Delivery

All Kohler saunas ship via LTL freight, which requires a scheduled delivery appointment. The carrier will contact you in advance to arrange a convenient delivery time.

If you need help or have any questions about your shipment, we’re here to assist you.

Kohler Sauna Kohler C1 Indoor Sauna Kit Graphite Grey

Kohler C1 Indoor Sauna Kit Graphite Grey

$15,600.00

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