Crafted with 8-mm-thick glass, insulated walls, ambient lighting, and versatile exterior finishes, KOHLER® indoor saunas enhance the aesthetic of any space while delivering consistent temperatures and wellness experiences.
Kohler C1 Indoor Graphite Gray Freestanding Alcove Design Sauna Kit
Up To 2 People / No Floor / No Upgrade
$20,899.97
Sale price
$20,899.97
Regular price
$21,799.97
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Kohler C1 Indoor Graphite Gray Freestanding Alcove Design Sauna Kit
$20,899.97
Sale price
$20,899.97
Regular price
$21,799.97
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Kohler C1 Indoor Graphite Gray Freestanding Alcove Design Sauna Kit
With elevated design, precision craftsmanship, and exceptional performance, the KOHLER C1 indoor sauna brings the timeless ritual of sauna bathing into the comfort and style of your home. Premium materials, fortified insulation, and Aerotherm technology combine to create a superior cabin climate, with unmatched functionality, safety, and build quality backed by UL certification. Whether you're designing your dream bathroom or creating a dedicated wellness space, the C1 indoor sauna delivers consistent heat, deep relaxation, and lasting quality session after session.
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- Experience unparalleled relaxation as the advanced insulation and tempered glass work together to create a consistently soothing environment, allowing you to fully unwind and rejuvenate.
- Enhance your overall well-being by enjoying the health benefits of proper heat circulation, including improved circulation, detoxification, and stress relief in the comfort of your own space.
- Transform your home into a personal wellness retreat, elevating your daily routine with luxurious functionality that combines aesthetic appeal with superior performance.
Elevated Design. Exceptional Performance.
C1™ Indoor Sauna
Built for the Heat
A seamless blend of form and function, KOHLER saunas lead with beautiful design that complements all types of wellness spaces—indoors and out. Elevate your at-home wellness routines and immerse yourself in heat to relax, reset, and detoxify.
Superior Heat Retention
Mineral wool insulation, thick glass, and seamless construction deliver consistent heat.
Quality Craftsmanship
Carefully selected materials ensure rugged and timeless designs that are built to last.
Exceptional Performance
Aerotherm ventilation and dual thermostatic control optimize the cabin climate.
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The Top Sauna Questions Answered for You
Traditional (Finnish) Saunas: Typically operate between 150°F and 190°F (65--88°C), with a median standard between 165--180°F.
Infrared Saunas: Operate at lower, radiant heat temperatures, generally between 120°F and 150°F.
Beginners: Start with 10 to 15 minutes per session.
Advanced: You can stay longer (up to 20 minutes), but it is best done in "innings". Do a 15-minute session, exit to cool down and rehydrate for 5 minutes, and then return for another round. Always listen to your body and exit immediately if you feel dizzy or nauseous.
This is a matter of personal preference. Traditional saunas use heated rocks where you can add water to create steam and instantly increase the humidity. Infrared saunas are run dry without rocks or steam. You can also add essential oils to your water for aromatherapy.
Before: Yes, shower beforehand to rinse off perfumes, lotions, and oils to keep the sauna sanitary and help your skin sweat freely.
After: Yes, rinse off the sweat, salts, and toxins, and help your pores close back up.
Regular sauna use supports:
- Heart Health & Circulation: Improved vascular function and lower blood pressure.
- Muscle Recovery: Loosens stiff joints and eases muscle soreness.
- Detoxification: Flushes heavy metals (like lead, cadmium, and mercury) through heavy sweating.
- Relaxation & Sleep: Helps lower cortisol and promotes deeper, restorative sleep.
- Private Saunas: Go completely bare or wrap yourself in a cotton towel.
- Public/Gym Saunas: Swimsuits or towels are typically required by facility rules.
- Pro Tip: Avoid wearing metal jewelry as it can heat up and burn your skin, and leave electronics (phones, earbuds) outside—extreme heat damages batteries.
- Saunas cause significant fluid loss through sweating, resulting in temporary reductions in "water weight". However, it is not a replacement for regular exercise and a proper diet for burning fat.
Traditional Saunas: Heat the air in the room to high temperatures using electric or wood-burning heaters.
Infrared Saunas: Use invisible light spectrum wavelengths to heat your body directly rather than superheating the surrounding air.
- Proper ventilation is critical so you don't sit in a "suffocation box" with depleted oxygen and high CO₂ buildup. A well-designed traditional sauna has an intake vent near the floor by the heater and an exhaust vent on the opposite wall.
Sauna therapy is generally safe, but you should consult a doctor first if you have underlying cardiovascular conditions, take certain medications, or are pregnant. Never use a sauna if you have a fever, are under the influence of alcohol, or feel lightheaded.