Kohler C1 Indoor Traditional Sauna Kit, Scandinavian Spruce, Up to 5 Persons

Kohler SKU: 38440-0FNC-SPS

Official Distributor

Regular price $15,186.67
Sale price $15,186.67 Regular price
Preview Icon

Ships in 1-5 days at most

Available Sizes: Up to 2 People
Flooring Option: No Floor
Upgrade Option: No Upgrade
Regular price $15,186.67
Sale price $15,186.67 Regular price
Truck Icon

Free Shipping

Free Shipping on
Orders over $200

Phone Icon

Call Us

(877) 689-4898
Mon-Fri 9am-5pm (CST)

Low Price Icon

Lowest Price Guaranteed

Lowest price guaranteed
on products

Return Icon

Easy Returns

Always hassle free

Product Information

The Kohler C1 Indoor Sauna is a premium, Scandinavian-inspired sauna designed for flexible freestanding or alcove installation. Crafted from high-quality Scandinavian spruce with tempered glass accents, it combines modern aesthetics with excellent heat retention.

Inside, an obeche wood bench, warm indirect lighting, and a FERO electric heater create a peaceful, traditional sauna environment. Available in multiple sizes for up to five people, the C1 offers reliable performance, durable construction, and an elevated home wellness experience.

Large Image
Small Image 1 Small Image 2

Product Features

The Kohler C1 Indoor Sauna blends refined materials, modern heating technology, and thoughtful craftsmanship to deliver a consistent and relaxing sauna session.

With premium spruce construction, mineral wool insulation, and a reliable FERO heater, it creates a comfortable environment suitable for restorative daily use.

Spruce
Scandinavian spruce body
Heater
FERO electric heater
Lighting
Indirect warm lighting
Insulation
Mineral wool insulation
Glass Door
Tempered glass door
Product Image

Kohler C1 Indoor Sauna Kit, Scandinavian Spruce, Up to 5 Persons

Premium Woodcraft:
Scandinavian spruce construction with obeche seating delivers natural warmth and a clean, modern aesthetic.

Efficient Heat System:
FERO heater with digital controls ensures stable temperatures and traditional sauna performance.

Optimized Airflow:
Aerotherm ventilation supports consistent air exchange for a balanced interior environment.

Superior Heat Retention:
Thick mineral wool insulation and rubber sealing help maintain internal warmth.

Flexible Installation:
Designed for freestanding or alcove placement to accommodate various room layouts.

Comfort Lighting:
Warm 2700K indirect lighting positioned behind the backrest enhances relaxation.

Additional Features

The C1 includes refined touches like ergonomic beech handles, precise digital controls, durable panel construction, and ventilation elements that enhance everyday usability.

Door Handles

Beech Door Handles

Stay cool to the touch for comfort and safety during sessions.

Control Panel

Digital Control Panel

Adjust temperature, lighting, and time from an easy external interface.

Ventilation

Aerotherm Ventilation

Promotes steady airflow for an even internal climate.

Glass

Tempered Glass Panels

Offer durability and visibility while retaining heat effectively.

About Kohler

Kohler Co., founded in 1873 in Wisconsin, is a leading American brand known for premium kitchen and bath products.

Renowned for innovation and craftsmanship, Kohler also produces engines, generators, and luxury hospitality experiences.

A family-owned company, it emphasizes sustainability and smart-home solutions, with a growing global presence—especially in upscale markets like India.

Kohler

Why Choose Us?

Choose Peak Primal Wellness for a personalized, community-driven approach to health. We prioritize your well-being with high-quality products, tailored solutions, and 24/7 support.

As a family-owned business, we build lasting relationships, offering authentic, effective solutions to help you achieve your wellness goals.

Join our thriving community and embark on a journey toward optimal health with passionate professionals who genuinely care. At Peak Primal Wellness, you're not just a customer—you're family.

Why Thousands of Health and Fitness Lovers Choose Exercise

Peak Primal Wellness Logo

Them Green Thumb Depot Logo

icons-no Support
icons-no Nearly impossible to reach a real person. Endless chatbot loops, auto-replies, and unreturned emails.
icons-no Real humans. We answer quickly. Always here, always helpful
icons-no Order Processing
icons-no Orders often sit for days before being acknowledged. No clear confirmation, updates, or timelines.
icons-no Orders are processed immediately. You'll receive confirmation, tracking, and real-time updates within hours.
icons-no Shipping
icons-no Slow, vague, and unoptimized. Basic carriers, minimal tracking, and delayed delivery windows.
icons-no Fast, insured, and fully trackable shipping — optimized for speed and visibility every step of the way.
icons-no Pricing
icons-no Hidden fees, bait and switch tactics, post purchase price increases.
icons-no Our relationships guarantee the lowest prices. Transparent and fair. No surprises at checkout, and no shady tactics after the sale.
icons-no Returns & Warranty
icons-no Policies are confusing and designed to frustrate, delay, and deny returns with zero accountability.
icons-no Clear, honest, and fast. Our return policy is built to protect your investment, not dodge responsibility.
icons-no Support
icons-no Frustrating automated responses
icons-no Fast, helpful and always supportive
icons-no Order Processing
icons-no Delays and lack of communication
icons-no Instant processing and updates
icons-no Shipping
icons-no Slow, unreliable and delayed service
icons-no Fast, insured, trackable shipping
icons-no Pricing
icons-no Deceptive pricing practices
icons-no Lowest prices, no surprises
icons-no Return & Warranty
icons-no Frustrating, misleading return policies
icons-no Clear, honest return policy

Specifications

All Sizes
Construction Material Scandinavian Spruce
Seating Material Obeche Wood
Door Material Tempered Glass
Window Material Tempered Glass
Door Handle Material Beech Wood
Heater Safety Rail Material Obeche Wood
Floor Type Spruce or No Floor
Installation Method Freestanding or Alcove
Clearance Requirements (Wall) 2" (5 cm)
Clearance Requirements (Ceiling) 8' (2.4 m)
Electrical Cord Length 9' 10" (2.9 m)
Electrical Cord Location Top Rear
Heater Fuel Electric
Heater Voltage 220–240V
Heater Frequency 50/60 Hz
Heater Safety Distance 1.6" (4 cm)
Sauna Room Voltage 240V
Sauna Room Frequency 50/60 Hz
66"W x 48"D x 87"H (Up to 2 people)
Heater Kilowatt Rating 4.5kW
Heater Amps 30A
Sauna Room Amps 30A
Outlet Specification NEMA 6-30P
Exterior Width 65.8" (167.2 cm)
Exterior Depth 46.1" (117.2 cm)
Exterior Height 83.5" (212.1 cm)
Interior Width 59.1" (150.1 cm)
Interior Depth 39.4" (100.1 cm)
Interior Height 77.4" (196.6 cm)
Weight (No Floor) 694.6 lbs (315.1 kg)
Shipping Weight (No Floor) 981.2 lbs (445.1 kg)
Weight (Floor) 713.1 lbs (323.5 kg)
Shipping Weight (Floor) 999.8 lbs (453.5 kg)
Installation and Operational Manual
78"W x 56"D x 87"H (Up to 3 people)
Heater Kilowatt Rating 4.5kW
Heater Amps 30A
Sauna Room Amps 30A
Outlet Specification NEMA 6-30P
Exterior Width 77.6" (197.2 cm)
Exterior Depth 54" (137.2 cm)
Exterior Height 83.4" (211.9 cm)
Interior Width 70.9" (180.1 cm)
Interior Depth 47.3" (120.1 cm)
Interior Height 77.4" (196.6 cm)
Weight (No Floor) 760.7 lbs (345.1 kg)
Shipping Weight (No Floor) 1047.4 lbs (475.1 kg)
Weight (Floor) 786.7 lbs (356.8 kg)
Shipping Weight (Floor) 1073.8 lbs (487.1 kg)
Installation and Operational Manual
82"W x 79"D x 87"H (Up to 5 people)
Heater Kilowatt Rating 9kW
Heater Amps 50A
Sauna Room Amps 50A
Outlet Specification NEMA 6-50P
Exterior Width 81.6" (207.2 cm)
Exterior Depth 77.6" (197.2 cm)
Exterior Height 83.5" (212.1 cm)
Interior Width 74.8" (190 cm)
Interior Depth 70.9" (180.1 cm)
Interior Height 77.4" (196.6 cm)
Weight (No Floor) 1124.6 lbs (510.1 kg)
Shipping Weight (No Floor) 1499.4 lbs (680.1 kg)
Weight (Floor) 1911.2 lbs (866.9 kg)
Shipping Weight (Floor) 2197.9 lbs (997 kg)
Installation and Operational Manual

Warranty & Returns

Return Policy

To request a return or refund, customers can use our contact form, email , or phone - . Once the product is inspected and confirmed to be in brand new condition, we will initiate the refund, which typically takes 5-7 business days to post back to the original payment method. Refunds can be applied via the customer’s preferred method, including card or bank transfer. Shipping instructions and the return address will be provided upon contacting customer service. Please include photos if the product arrives damaged. to view our complete return policy for more details.

Shipping Policy

Customers may contact us by phone or email anytime to inquire about the status of their order. While we may not always have a tracking link available before the order ships, we are happy to check its current status for you. If an item is never received, please contact us immediately. We will promptly file a claim on your behalf and ship a replacement to ensure you receive your product as soon as possible. to view our complete Shipping policy for more details.

Frequently Asked Questions

Which sizes are available for the Kohler C1 Sauna?
arrow-icon

The C1 comes in three sizes: a compact 66"x48" model for 2 users, a mid-size 78"x56" model for 3 users, and a spacious 82"x79" option for up to 5 people.


Does it work as a freestanding unit?
arrow-icon

Yes, the C1 is engineered for both freestanding and alcove installation, giving flexibility for placement in various indoor rooms or wellness spaces.


What type of heater is included?
arrow-icon

The sauna includes a freestanding FERO electric heater with sauna stones. Heater wattage ranges from 4.5kW to 9kW depending on the model selected.


How is temperature controlled inside the sauna?
arrow-icon

An external digital control panel manages temperature, session duration, and backrest lighting. Dual thermostatic sensors help maintain consistent heat.


What materials are used in the interior?
arrow-icon

The interior features obeche wood benches, a matching backrest with integrated lighting, and high-grade Scandinavian spruce for the walls and framing.


What electrical requirements should I be aware of?
arrow-icon

Models operate on 240V, with amperage varying by size (30A or 50A). Plug types include NEMA 6-30P or 6-50P depending on heater rating.


Does the sauna include lighting?
arrow-icon

Yes. The C1 includes warm 2700K indirect lighting behind the backrest, creating a peaceful, ambient glow ideal for relaxation.