Modern Home Builders Issue 151 April 2026 | Page 18

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Infrared vs. traditional: Understanding the technology
Most of the growth in residential sauna installations is happening in infrared, not traditional Finnish-style saunas. It is worth understanding why, because the distinction matters both for the client experience and for the practical realities of installation.
Traditional saunas heat the air in the room, typically to temperatures between 150 and 220 degrees Fahrenheit, using either electric heaters or wood-burning stoves, and the experience is intense by design. Infrared home saunas work differently: they use infrared light panels to heat the body directly, rather than heating the surrounding air. Temperatures run much lower, typically between 140 and 170 degrees Fahrenheit, while still producing a deeply penetrating heat. The result, for most users, is an experience that feels gentler and more tolerable over a longer session.
From an installation standpoint, infrared saunas are considerably simpler. They do not require the same ventilation infrastructure, steam-resistant construction, or highcapacity electrical work as traditional units. For a luxury builder integrating a home sauna into a master bathroom suite or a dedicated wellness room, this translates directly into lower installation complexity and greater design flexibility.
Design and materials: Where performance meets aesthetics
For high-end clients, the visual and material quality of a home sauna is as important as its performance credentials. A wellness feature in a luxury home needs to look the part. The best products on the market today reflect this reality, combining premium materials such as Western red cedar and hemlock with clean, considered design lines that complement contemporary interior architecture.
Tempered glass doors and panels, recessed lighting, integrated Bluetooth audio, and chromotherapy lighting have moved from novelty features to expected inclusions in premium units. The framing and joinery quality matters too. Clients at this level will notice the difference between a unit assembled with care and one that was designed primarily to photograph well.
The trend toward dedicated wellness rooms and full-scale wellness sanctuaries,
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