Name: KOHLER C2 Outdoor Sauna in Weathered Grey Spruce
Brand: Kohler
Price: 31600.0 USD
Availability: InStock

KOHLER C2 Outdoor Sauna in Weathered Grey Spruce - My Luxury Home Spa

$31,600.00

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Important: This product ships via freight delivery. Site preparation, foundation readiness, and electrical setup must be completed before final installation. Installation availability depends on the variant selected and overall site readiness.

The KOHLER C2 Outdoor Sauna in Weathered Grey Spruce is a fully engineered luxury outdoor traditional sauna kit designed for four-season backyard wellness. It combines a premium Scandinavian spruce interior with a contemporary Weathered Grey Spruce exterior, creating a refined outdoor focal point for patios, decks, rooftops, and dedicated wellness spaces.

Available in Small, Medium, and Large footprints, the C2 arrives as a complete sauna system with a FERO electric sauna heater, sauna stones, heater guard, lighting, and an external digital control panel so you can enjoy an authentic high-heat sauna experience from day one. For buyers comparing the KOHLER C2 Outdoor Sauna to other premium home sauna options, this model stands out for its complete system design, architectural styling, and true traditional sauna performance.

Helpful sauna planning resources: Learn more about choosing the right sauna and preparing your space before you buy.

Sauna Buying Guide Sauna Installation Guide Outdoor Saunas All Saunas

Need help confirming fit, foundation, or electrical requirements? This is a premium outdoor sauna system with multiple size options, so planning ahead is important. Our team can help you compare sizes, installation paths, and site requirements before you order.

Contact Our Team Shop Outdoor Saunas

Key Features

Complete outdoor sauna package: Includes sauna cabin, heater, stones, heater guard, controls, lighting, and ventilation.
Three size options: Available in Small, Medium, and Large footprints to match your outdoor space and seating needs.
Traditional sauna performance: Includes a FERO 9 kW electric sauna heater for authentic high-heat sauna bathing.
Premium wood materials: Scandinavian spruce interior with an architectural Weathered Grey Spruce exterior.
Obeche bench and backrest package: Smooth, warm seating surfaces paired with an integrated heater safety rail.
Warm indirect lighting: 2700K LED backrest lighting creates a soft, calming interior atmosphere.
Tempered glass and insulated construction: Mineral wool insulation, tempered glass, and rubber seals support strong heat retention.
Exterior digital controls: Manage temperature, session time, and lighting from the outside of the sauna.
Aerotherm ventilation system: Supports airflow and more even heat distribution inside the sauna cabin.
Optional installation availability: Select variants include professional assembly and placement.

Who This Sauna Is Best For

Homeowners building a premium outdoor wellness space: A strong fit for buyers creating a dedicated sauna, spa, or backyard recovery environment.
Traditional sauna buyers: Ideal for customers who want true high-heat sauna bathing rather than an infrared-only experience.
Luxury outdoor living projects: Well-suited for patios, decks, rooftop environments, and architecturally designed outdoor spaces.
Families and shared-use settings: The Medium and Large options are especially attractive for households, entertaining, or group use.
Buyers wanting a complete system: A compelling option for shoppers who prefer a more turnkey sauna package with integrated controls, heater, lighting, and core components included.

Explore related sauna collections:

Outdoor Saunas All Saunas

Available Sizes and Variants

Select your C2 Outdoor Sauna in Weathered Grey Spruce by size and installation preference:

Small (Up to 3 people)
- Model: C2 Outdoor Sauna, Small, Weathered Grey Spruce
- SKU: 40044-1FNC-WGS
- Variants: Sauna only or Sauna with installation
Medium (Up to 5 people)
- Model: C2 Outdoor Sauna, Medium, Weathered Grey Spruce
- SKU: 40045-1FNC-WGS
- Variants: Sauna only or Sauna with installation
Large (Up to 6 people)
- Model: C2 Outdoor Sauna, Large, Weathered Grey Spruce
- SKU: 40046-1FNC-WGS
- Variants: Sauna only or Sauna with installation

Required Site Components

Foundation: Level, load-rated pad or deck that can support the full weight of the selected sauna plus occupants.
Electrical Service: Dedicated circuit sized for the included FERO 9 kW heater and sauna lighting, installed by a qualified electrician according to local code.
Access and Placement: Sufficient onsite access for freight delivery, staging, and assembly, including pathway width and turning clearance.
With Installation Models: Site must be ready before installer arrival, including foundation completion and electrical rough-in.

Specifications — Weathered Grey Spruce Models

Shared System Specifications

Spec	Detail
Interior Material	Scandinavian spruce
Exterior Finish	Weathered Grey Spruce
Seating Material	Obeche wood bench, backrest, and heater safety rail
Door and Window Material	Tempered glass
Heater	FERO 9.0 kW electric sauna heater with stones and guard
Heater Voltage / Amps	220 to 240 V, 50 A, 50 or 60 Hz
Sauna Room Electrical	240 V, 50 A, 50 or 60 Hz (consult electrician and manual)
Ventilation	Aerotherm ventilation system
Lighting	2700K indirect LED backrest lighting plus exterior lighting
Roofing	Waterproof EPDM roof membrane with roof eaves
Control Panel	Exterior digital control panel with lockable protective cover
Warranty	5-year limited consumer warranty per KOHLER specifications

Small — Weathered Grey Spruce (Up to 3 People)

Spec	Detail
Model Number	40044-1FNC-WGS
Exterior Dimensions (Nominal)	101 in W × 86 in D × 91 in H approximately
Exterior Dimensions (Actual)	100.9 in W × 85.1 in D × 90.4 in H
Interior Dimensions (Approximate)	74.8 in W × 59.1 in D × 78.9 in H
Cabin Capacity	Up to 3 people
Unit Weight	Approximately 2304 lb (shipping weight higher)

Medium — Weathered Grey Spruce (Up to 5 People)

Spec	Detail
Model Number	40045-1FNC-WGS
Exterior Dimensions (Nominal)	109 in W × 101 in D × 91 in H approximately
Exterior Dimensions (Actual)	108.8 in W × 100.9 in D × 90.4 in H
Cabin Capacity	Up to 5 people

Large — Weathered Grey Spruce (Up to 6 People)

Spec	Detail
Model Number	40046-1FNC-WGS
Exterior Dimensions (Nominal)	117 in W × 109 in D × 91 in H approximately
Exterior Dimensions (Actual)	116.1 in W × 108.3 in D × 90.4 in H
Cabin Capacity	Up to 6 people

What’s Included

KOHLER C2 Outdoor Sauna cabin in Weathered Grey Spruce (Small, Medium, or Large)
Premium Scandinavian spruce interior walls and ceiling
Obeche wood bench, backrest, and heater safety rail
Warm white 2700K indirect LED backrest lighting
Freestanding FERO 9.0 kW electric sauna heater
Sauna stones sized for the included heater
Heater guard for safety and clearances
Aerotherm ventilation system
Tempered glass door and windows with cool-touch beech wood interior handles and stainless steel exterior handle
Mineral wool insulation and rubber seals for heat retention
Exterior digital control panel with lockable protective cover
Exterior lighting and roof eaves
Waterproof EPDM roof membrane
Installation hardware and fasteners
Installation and operation manual
5-year limited consumer warranty per KOHLER specifications
With installation variants: Professional sauna assembly and placement according to KOHLER guidelines

What Makes This Different

Turnkey Traditional Sauna System: Heater, stones, controls, lighting, and core sauna components are included rather than requiring a pieced-together configuration.

Architectural Outdoor Design: The Weathered Grey Spruce exterior creates a more refined, design-forward look than many standard outdoor sauna kits.

Premium Interior Experience: Scandinavian spruce, obeche seating, warm indirect lighting, and tempered glass help create a softer, luxury-oriented sauna atmosphere.

Why Choose the C2 Outdoor Sauna in Weathered Grey Spruce?

Compared to more basic outdoor sauna kits, the KOHLER C2 Outdoor Sauna offers a more integrated luxury sauna experience with premium materials, a complete electric heater package, modern exterior styling, and multiple size options. That means buyers can plan a higher-end outdoor sauna environment without piecing together the major system components separately.

This makes the C2 a compelling option for buyers who want a premium outdoor traditional sauna for home use and are looking for strong design appeal, engineered system integration, and a more polished backyard wellness installation.

Explore Similar Sauna Categories

Category	Best For	Collection
Outdoor Saunas	Backyard, patio, and rooftop wellness spaces	Browse Outdoor Saunas
All Saunas	Comparing outdoor, indoor, traditional, and infrared options	Browse All Saunas

Use the collection pages above if you want to compare this model to other outdoor and home sauna options.

Site Prep & Installation

Foundation: Level, load-rated base such as reinforced deck framing, pavers, or a concrete pad sized appropriately for the selected model.
Electrical: Dedicated 240 V / 50 A service installed by a qualified electrician according to local code and KOHLER documentation.
Access: Ensure staging space, freight access, pathway width, and turning clearance before delivery.
Installation Variants: If selecting a with-installation model, confirm that site prep is fully complete before installer arrival.
Climate Planning: For snow, wind, and exposed environments, evaluate drainage, structural support, and placement carefully before installation.

Need help planning your installation? Review our guides for sizing, prep, and what to expect before delivery and assembly.

Read the Sauna Buying Guide Read the Installation Guide Browse Outdoor Saunas

Support, Warranty, and Buying Confidence

When shopping for a premium sauna, product details matter, but so does support before and after the sale. At My Luxury Home Spa, we help customers compare models, understand installation requirements, and choose the right sauna for their space and goals.

The C2 Outdoor Sauna is backed by KOHLER warranty coverage and supported by size-specific technical documentation. If you have questions before ordering, our team can help you evaluate fit, access, site readiness, electrical planning, and whether the Small, Medium, or Large configuration is the better match for your project.

Shipping & Returns

Shipping Method: Freight delivery with scheduled appointment
Delivery: Free standard U.S. freight shipping to most locations
Returns: 14-day return policy on unused, uninstalled units in original packaging, subject to store policy and approval

Frequently Asked Questions

Does the C2 Outdoor Sauna include a heater and stones?

Yes. Every C2 Outdoor Sauna in Weathered Grey Spruce includes a freestanding FERO 9.0 kW electric sauna heater, sauna stones, and a heater safety guard.

What is the difference between Small, Medium, and Large sizes?

The Small model works well for up to 3 people and more compact patios or decks. The Medium model is designed for up to 5 people and fits many family or shared-use settings. The Large model accommodates up to 6 people for larger outdoor wellness spaces or more social sauna use.

Do I need professional installation?

You can choose a sauna-only variant if you have a qualified contractor or plan to coordinate installation locally. With-installation variants are available for buyers who want a more turnkey experience. In both cases, site prep and electrical readiness are still required.

Is this sauna suitable for cold or snowy climates?

Yes. The C2 uses mineral wool insulation, rubber seals, and durable exterior construction to support four-season outdoor use. In harsher climates, additional planning around wind exposure, snow loads, drainage, and base construction is important.

What kind of electrical connection is required?

The included FERO 9.0 kW heater and sauna lighting require a dedicated 240 V, 50 A electrical circuit. Always review the KOHLER technical manual and confirm final requirements with a licensed electrician.

Pro Tip: Before delivery, measure access paths, gate openings, staging areas, and all turns the freight or installation teams may need to navigate. Confirm your electrical rough-in and foundation details in advance so installation day is smooth and efficient.

Manuals & Documentation

Small — Weathered Grey Spruce: Installation and Technical Guide

Medium — Weathered Grey Spruce: Installation and Technical Guide

Large — Weathered Grey Spruce: Installation and Technical Guide

Why Buy From Us

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Registered coverage on every purchase.

Veteran-Owned & U.S.-Based Support

Personalized help before, during, and after your order.

📞 Speak with a Specialist – (417) 374-3589

FAQs

Shipping & Delivery

Free shipping available on select orders. White-glove delivery and setup can be arranged at an additional cost in most areas. We'll confirm your preferred date after purchase.

Warranty

Full manufacturer warranty, registered at purchase. Need help with a claim? Our U.S. support team handles it directly with the brand.

Returns

New, uninstalled items can be returned within the brand's policy window. We'll help coordinate pickup and any restocking requirements.

Installation & Power

Most saunas/hot tubs require dedicated circuits. We provide spec sheets and can recommend licensed installers in your area.

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