1-person vs 2-person vs 3-person infrared saunas

Choosing the right size of an infrared sauna is one of the most important decisions a buyer can make, whether the sauna is for personal relaxation, family use, or a commercial wellness facility. Each size—1-person, 2-person, and 3-person—offers unique advantages in terms of available space, heating performance, installation requirements, and the overall experience inside the cabin. At WizziSaunas, customers often ask which size fits their lifestyle best. To help you make an informed choice, it’s useful to look beyond simple dimensions and explore how each type supports different wellness needs and living situations.

1-Person Infrared Sauna: Compact, Efficient, and Ideal for Solo Relaxation

A 1-person infrared sauna is the perfect choice for individuals who want a private wellness space without sacrificing much room in their home. These models are designed to maximize personal comfort while fitting easily into small apartments, bedrooms, or corner areas. Because the interior is designed for only one user, the heat distribution tends to feel more concentrated and consistent, creating a deeply immersive and focused heating experience.

Many customers appreciate the simplicity of owning a 1-person unit. It warms up quickly, uses less energy, and is highly efficient for daily use. One WizziSaunas customer, a freelance designer from Seattle, shared that her 1-person infrared sauna became her “evening sanctuary” after long hours in front of her computer. She explained that the compact cabin made her feel cocooned in warmth, and the consistent far-infrared heat helped ease her neck and back stiffness after long work sessions. For individuals living alone, or for those who prefer a quiet, personal retreat, a 1-person model offers a perfect balance of affordability, practicality, and wellness benefits.

2-Person Infrared Sauna: A Balance of Comfort, Space, and Shared Experience

The 2-person infrared sauna is one of the most popular choices among buyers because it provides significantly more space without requiring a large installation area. Couples, roommates, or small families often choose this size because it allows two people to enjoy a sauna session together, transforming the experience from a solitary activity into a shared wellness routine. Yet even buyers who use the sauna alone find the extra room beneficial, especially for stretching, meditative breathing, or lying back with more comfort.

From a design perspective, 2-person units strike a harmonious balance between energy efficiency and interior spaciousness. They typically come with enhanced features such as wider benches, dual heating zones, and upgraded lighting or entertainment systems. One spa owner who partnered with WizziSaunas once mentioned that her clients loved the 2-person cabin because it “felt intimate but not cramped,” giving them the flexibility to enjoy time alone or bring someone along. For households that want flexibility without committing to the larger footprint of a 3-person model, the 2-person sauna is a reliable and versatile solution.

3-Person Infrared Sauna: Spacious, Social, and Ideal for Families or Wellness Rooms

A 3-person infrared sauna offers a noticeably larger interior, allowing users to stretch out, change positions comfortably, or enjoy sauna time with family and friends. These models are often chosen by homeowners who are building dedicated wellness rooms, gyms, or relaxation spaces. The spacious layout makes the experience feel luxurious, and the enhanced interior air flow helps maintain a soft, natural atmosphere even during longer sauna sessions.

For families, a 3-person infrared sauna becomes a shared wellness asset that encourages bonding and healthier routines. A WizziSaunas customer from Texas shared how their 3-person unit became the highlight of weekends at home. With enough room for the couple and their teenage son, it gradually turned into a family tradition to unwind together after busy work and school schedules. The additional space also allows users to perform gentle stretching or yoga-inspired movements during infrared therapy, making the session both relaxing and restorative. For those who prioritize comfort, mobility, and a social environment, the 3-person sauna is unmatched.

Choosing the Right Size for Your Lifestyle

The decision ultimately comes down to how you plan to use your infrared sauna, the available space in your home, and how many people you expect will use it regularly. A 1-person model is perfect for focused, personal wellness sessions; a 2-person unit offers flexibility and shared comfort; and a 3-person sauna provides a spacious, luxurious environment suited for families or dedicated wellness spaces. At WizziSaunas, each size is designed with quality craftsmanship and heating performance in mind, ensuring that no matter which option you choose, your infrared sauna experience will be both enjoyable and long-lasting.