Kohler C1 Indoor Sauna Kit in Graphite Grey – Seats Up to 5

A Refined Indoor Sauna for Everyday Wellness

The Kohler C1 Indoor Sauna is designed for homeowners who want a dedicated wellness retreat inside their home. With space for up to five people, this sauna blends modern design with traditional sauna comfort, making it an ideal addition to home gyms, spa rooms, or finished basements.

Its graphite grey exterior delivers a clean, contemporary look, while the warm interior materials create a calm and inviting environment for relaxation.

Designed for Comfort, Warmth, and Visual Balance

Inside the sauna, Scandinavian spruce lines the walls, chosen for its natural warmth and reliable performance in high-heat environments. Seating and backrests are crafted from obeche wood, offering a smooth, comfortable surface for longer sauna sessions.

Soft warm white indirect lighting is positioned behind the backrest to enhance the atmosphere without harsh brightness. A tempered glass door and windows, paired with mineral wool insulation and durable seals, help maintain consistent heat while keeping the interior open and well lit.

Traditional Sauna Heat with Modern Control

The C1 includes a freestanding FERO sauna heater, complete with sauna stones and a protective heater guard. This setup delivers classic sauna heat suitable for both short daily sessions and extended relaxation.

An externally mounted digital control panel allows you to adjust temperature, session duration, and interior lighting with ease. The sauna’s flexible design supports both freestanding and alcove installation, giving homeowners more options when planning their indoor layout.

Ideal For

• Indoor residential sauna installations
• Home gyms, spa rooms, or wellness areas
• Group sauna sessions with family or guests
• Modern interiors seeking a premium sauna feature

Technical Overview (Simplified)

• Capacity: Up to 5 people
• Installation: Freestanding or alcove indoor installation
• Interior Wood: Scandinavian spruce
• Exterior Finish: Graphite grey
• Seating Material: Obeche wood
• Door & Windows: Tempered glass
• Heater: Freestanding FERO sauna heater (included)
• Controls: External digital control panel