See why Thermory’s Small Square Sauna No. 45 is a compact 1–2 person outdoor sauna that fits patios, balconies, and tight backyards—without sacrificing a true sauna experience.
Key Takeaways
- This is a true 1–2 person outdoor sauna designed specifically for compact patios, balconies, decks, and small backyards.
- Smart weather-ready construction (including a “rain jacket” outer shell and tight seals) supports year-round use outdoors.
- Small footprint doesn’t mean “small experience”—the bench layout and interior volume are built for real heat, comfort, and routine use.
Deep Dive
If you’ve been wanting a home sauna but keep running into the same roadblocks—limited space, tricky layout, or worries about outdoor durability—the Thermory Small Square Sauna No. 45 is designed to remove those barriers. It’s made for one to two people and sized for real-world installations like patios, balconies, rooftop terraces, and tighter backyard zones where a full-size cabin simply won’t fit.
What makes it practical is the combination of compact dimensions and outdoor-ready details. The design emphasizes heat retention (thick boards, seals, and a solid rear panel for privacy) plus all-season usability with an exterior “rain jacket” shell that helps it stand up to changing weather. The result is a small footprint sauna that’s meant to be used consistently—not just admired.
Tips & Practical Advice
- Plan your placement first: measure your available patio/deck/balcony area and confirm you have comfortable access for entry, ventilation, and routine maintenance.
- Think year-round: if your space sees heavy rain or snow, prioritize a level base and good drainage so the sauna stays stable and easy to keep clean.
- Set expectations for use: it’s ideal for solo sessions or a shared ritual for two—perfect for daily routines, recovery, and stress relief without leaving home.

Benefits
- Convenience meets wellness: build sauna sessions into your week for relaxation, recovery, and stress management—without a gym or spa visit.
- Space-efficient upgrade: a compact outdoor sauna can elevate small areas (patios or balconies) without a major remodel or sacrificing your entire yard.
- All-season usability: weather-ready features help you keep your routine going beyond summer, so your sauna investment gets used more often.

Frequently Asked Questions
Is this sauna really big enough for two people?
It’s designed for one to two users. For most households, that means comfortable solo sessions and cozy two-person sessions—ideal for couples or shared routines in tight outdoor spaces.
Can it stay outdoors through the seasons?
Yes—this model is built for outdoor living with weather-focused details (including an outer “rain jacket” shell and sealed construction) to support year-round use when installed on a proper base.
What’s installation like?
The sauna comes with the needed parts and clear instructions for straightforward assembly. If you want guidance on placement, base prep, or ongoing care, The Sauna Place team can help you plan the setup.
Need Help?
Questions about sizing, placement, or maintenance? Our team will help you choose and set up the right solution for your space—talk to a specialist in minutes.
Prefer to talk? 931-516-6577 • Or use our contact page.