What is a Tepidarium?
Rooted in Roman spa traditions, a tepidarium offers a soothing environment where air temperatures range between 30˚ and 40˚C, with additional warmth radiating from heated reclining loungers. This mild yet effective heat helps improve circulation, relieve tension, and prepare the body for further thermal experiences.
Often, the tepidarium serves as a transition between hotter spa environments such as Finnish saunas, steam rooms, or laconiums, making it a vital part of the ultimate relaxation experience.
Bespoke Design & Customisation Options
Every tepidarium we create is designed to blend seamlessly into your wellness space, offering:
Aesthetic & Material Choices
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Elegant natural stone, ceramic, or mosaic finishes
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LED mood lighting for enhanced ambience
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Custom heated loungers made from high-quality materials
If you have a specific aesthetic you're trying to create, contact us, and our team will work with you to bring your idea to life.
Space & Layout Customisation
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Tailored to fit available space in private homes or commercial spas
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Designed to complement steam rooms, saunas, rasuls, and footspas
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Option to incorporate aromatherapy or chromotherapy for a multi-sensory experience
Find out about the projects we have completed around the UK and the many different size and shapes they come in.
Start Your Spa Journey Today
Transform your wellness space with a bespoke tepidarium tailored to your needs. Whether as a standalone relaxation area or part of a full thermal spa experience, we ensure impeccable design and expert installation.
Tepidarium FAQs
How is a tepidarium different from a sauna or steam room?
Unlike a sauna, which has high dry heat (80–100°C), or a steam room, which has high humidity (100%), a tepidarium offers gentle warmth of 30-40°C with low to moderate humidity. It provides a relaxing environment without intense sweating.
What are the benefits of a tepidarium?
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Deep relaxation without overheating
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Improves circulation and relieves muscle tension
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Enhances the spa experience by preparing the body for hotter thermal rooms
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Ideal for people sensitive to high heat (e.g., those who find saunas too intense)
Can a tepidarium be installed at home?
Yes! Many luxury homes and wellness spaces incorporate a private tepidarium, often featuring heated loungers, soft lighting, and soothing decor. It can be a standalone relaxation space or part of a larger thermal suite.
Is a tepidarium suitable for everyone?
Yes, a tepidarium is ideal for all age groups and people who may struggle with high heat environments like saunas. However, those with specific medical conditions (e.g., cardiovascular issues) should consult a doctor before prolonged use.
Does a tepidarium require a lot of energy to run?
Tepidariums are energy-efficient compared to saunas or steam rooms because they operate at lower temperatures. The use of insulated materials and efficient heating systems minimizes energy consumption.
Is a tepidarium the same as a laconium?
No, but they are similar. A Laconium is hotter (55–65°C) and promotes sweating and detoxification, while a tepidarium stays at a lower temperature for relaxation without sweating.
You can find out more on our Laconium page.