Kohler Indoor Sauna - Scandinavian Spruce
Kohler C1 Indoor Sauna
The Kohler C1 is a premium Scandinavian-spruce indoor sauna built for either freestanding or alcove installation, so it can anchor a dedicated room or tuck neatly into a wall recess. Tempered-glass door and windows keep the space bright and open, while obeche-wood benches and a matching backrest - lit by warm 2700K indirect lighting - make for a comfortable, traditional session. It arrives ready to run with a freestanding FERO electric heater, stones, and guard, all managed from an external digital control panel. Offered in three sizes, for up to 2, 3, or 5 people.
Highlights
- Premium Scandinavian spruce interior and exterior, tongue-and-groove for a seamless finish
- Freestanding FERO electric heater included, with sauna stones and a matching heater guard
- External digital control panel for temperature, session time, and backrest lighting, with dual thermostatic control
- Warm-white 2700K indirect lighting behind the obeche-wood backrest
- Tempered-glass door and windows (0.3" / 0.8 cm) with cool-touch beech-wood handles
- Aerotherm ventilation system for a steady supply of fresh air
- 2.1" (5.4 cm) mineral-wool insulation with rubber seals for strong heat retention
- Designed for freestanding or alcove installation
What's included
- Sauna cabin in Scandinavian spruce, with obeche-wood benches, backrest, and heater safety rail
- FERO electric sauna heater, sauna stones, and heater guard
- External digital control panel and warm-white backrest lighting
- Optional full spruce floor (see Sizes and pricing note)
Sizes
| Size | Capacity | Exterior (W x D x H) |
| Small | Up to 2 people | 65.8" x 46.9" x 86.4" (167.2 x 119.1 x 219.5 cm) |
| Medium | Up to 3 people | 77.6" x 55.8" x 86.3" (197.2 x 141.7 x 219.2 cm) |
| Large | Up to 5 people | 81.6" x 79.4" x 86.4" (207.2 x 201.7 x 219.5 cm) |
Specifications
| Construction | Scandinavian spruce (interior and exterior) |
| Benches, backrest, heater rail | Obeche wood |
| Door and windows | 0.3" (0.8 cm) tempered glass |
| Handles | Beech wood (cool-touch) |
| Insulation | 2.1" (5.4 cm) mineral wool |
| Lighting | 2700K warm-white, indirect (behind backrest) |
| Ventilation | Aerotherm air-exchange |
| Heater | FERO freestanding electric, 220-240V, 50/60 Hz |
| Sauna room electrical | 240V, 50/60 Hz |
| Electrical cord | 9'10" (2.9 m), top-rear exit |
| Heater safety distance | 1.6" (4 cm) |
| Installation | Freestanding or alcove |
| Clearances | 2" (5 cm) walls, 8' (2.4 m) ceiling |
| Floor | Full spruce floor or no floor |
Flooring and installation
Listed prices are for the no-floor configuration. A full spruce floor can be added - Small $18,666.67, Medium $22,200.00, Large $26,066.67 - and professional installation is available as a regional add-on. Contact us for a floor or installation quote.
Kohler model C1 (K-38440-0FNC-SPS). Heater included.
Kohler C1 Indoor Sauna
The Kohler C1 is a premium Scandinavian-spruce indoor sauna built for either freestanding or alcove installation, so it can anchor a dedicated room or tuck neatly into a wall recess. Tempered-glass door and windows keep the space bright and open, while obeche-wood benches and a matching backrest - lit by warm 2700K indirect lighting - make for a comfortable, traditional session. It arrives ready to run with a freestanding FERO electric heater, stones, and guard, all managed from an external digital control panel. Offered in three sizes, for up to 2, 3, or 5 people.
Highlights
- Premium Scandinavian spruce interior and exterior, tongue-and-groove for a seamless finish
- Freestanding FERO electric heater included, with sauna stones and a matching heater guard
- External digital control panel for temperature, session time, and backrest lighting, with dual thermostatic control
- Warm-white 2700K indirect lighting behind the obeche-wood backrest
- Tempered-glass door and windows (0.3" / 0.8 cm) with cool-touch beech-wood handles
- Aerotherm ventilation system for a steady supply of fresh air
- 2.1" (5.4 cm) mineral-wool insulation with rubber seals for strong heat retention
- Designed for freestanding or alcove installation
What's included
- Sauna cabin in Scandinavian spruce, with obeche-wood benches, backrest, and heater safety rail
- FERO electric sauna heater, sauna stones, and heater guard
- External digital control panel and warm-white backrest lighting
- Optional full spruce floor (see Sizes and pricing note)
Sizes
| Size | Capacity | Exterior (W x D x H) |
| Small | Up to 2 people | 65.8" x 46.9" x 86.4" (167.2 x 119.1 x 219.5 cm) |
| Medium | Up to 3 people | 77.6" x 55.8" x 86.3" (197.2 x 141.7 x 219.2 cm) |
| Large | Up to 5 people | 81.6" x 79.4" x 86.4" (207.2 x 201.7 x 219.5 cm) |
Specifications
| Construction | Scandinavian spruce (interior and exterior) |
| Benches, backrest, heater rail | Obeche wood |
| Door and windows | 0.3" (0.8 cm) tempered glass |
| Handles | Beech wood (cool-touch) |
| Insulation | 2.1" (5.4 cm) mineral wool |
| Lighting | 2700K warm-white, indirect (behind backrest) |
| Ventilation | Aerotherm air-exchange |
| Heater | FERO freestanding electric, 220-240V, 50/60 Hz |
| Sauna room electrical | 240V, 50/60 Hz |
| Electrical cord | 9'10" (2.9 m), top-rear exit |
| Heater safety distance | 1.6" (4 cm) |
| Installation | Freestanding or alcove |
| Clearances | 2" (5 cm) walls, 8' (2.4 m) ceiling |
| Floor | Full spruce floor or no floor |
Flooring and installation
Listed prices are for the no-floor configuration. A full spruce floor can be added - Small $18,666.67, Medium $22,200.00, Large $26,066.67 - and professional installation is available as a regional add-on. Contact us for a floor or installation quote.
Kohler model C1 (K-38440-0FNC-SPS). Heater included.