Discover the real cost of running a sauna at home. Whether you’re eyeing a sleek outdoor model or a luxurious indoor retreat, this comprehensive guide breaks down everything you need to know about sauna running costs, electricity consumption, and ways to maximize your investment in wellness.
What Is a Sauna?
A sauna is a small room or freestanding structure designed to provide dry or steam heat sessions, promoting relaxation, detoxification, and overall wellness. Modern saunas come in a variety of designs, from traditional wood-fired models to contemporary infrared versions.
Types of Saunas & Their Running Costs
- Infrared Saunas:
- Electricity Use: 1.5 to 2 kW/hour
- Running Cost Estimate: ~$0.20 – $0.35/hour
- Key Benefit: Lower operating cost, quick heat-up time.
- Steam (Traditional Electric) Saunas:
- Electricity Use: 6 to 8 kW/hour
- Running Cost Estimate: ~$0.90 – $1.40/hour
- Key Benefit: Classic high-heat experience, versatile designs.
- Wood-Burning Saunas:
- Wood Use: ~1 bundle per session
- Running Cost Estimate: ~$5 – $10/session (wood cost)
- Key Benefit: Authentic Northwoods experience, off-grid compatible.
- Outdoor Barrel Saunas:
- Electric or Wood Options: 4-8 kW electric heaters or wood-fired
- Running Cost Estimate: ~$0.70 – $1.50/hour electric or ~$5-$8/session wood
Breaking Down the Cost of Running a Sauna
Electricity Usage Breakdown
- 6 kW Heater: $0.90/hour (at $0.15/kWh)
- 8 kW Heater: $1.20/hour (at $0.15/kWh)
- Infrared Sauna: $0.20 – $0.35/hour (1.5-2 kW average)
Pre-Heating Costs
- Average warm-up time: 30-45 minutes
- Pre-heat cost: ~$0.50 (electric), ~$3 (wood)
Monthly and Annual Running Costs
| Sauna Type | Estimated Monthly Cost (3 uses/week) | Estimated Annual Cost |
| Infrared | $9 – $15 | $120 – $180 |
| Traditional Electric | $40 – $55 | $500 – $700 |
| Wood-Burning | $60 – $90 | $700 – $1000 |
Factors That Influence Sauna Running Costs
- Local electricity rates
- Sauna size and insulation quality
- Frequency and session duration
- Pre-heat times
Installation Cost Considerations
Site Prep and Permits
- Electrical setup: $800 – $2000
- Foundation or base: $300 – $1000
- Permits (where applicable): $50 – $300
DIY vs Professional Installation
- DIY Sauna Kits: $4,000 – $10,000 + labor
- LÜTSAUNA Custom Builds: Starting at $24,500 with full design-to-delivery service
How to Save Money Running a Sauna
- Use timers to avoid excess pre-heating
- Opt for premium insulation
- Regular maintenance keeps efficiency high
- Choose infrared if operational cost is a priority
LÜTSAUNA’s Energy-Efficient Solutions
At LÜTSAUNA, we build thoughtfully engineered saunas with premium insulation, high-efficiency heaters, and design features that minimize operational costs while maximizing relaxation.
FAQs: Sauna Running Costs Answered
- Are Saunas Expensive to Run?
Not necessarily—infrared saunas can cost as little as $10/month, while traditional models average around $50/month.
- How Much Does a 2-Person Sauna Cost to Run?
- Infrared: ~$8/month
- Electric: ~$30/month
- How Much Does a 6-Person Outdoor Sauna Cost to Run?
- Traditional Electric: ~$50/month
- Wood-Burning: ~$80/month
- Can I Lower My Sauna Energy Bills?
Yes—strategies include improved insulation, efficient pre-heating practices, and choosing the right sauna type for your needs.
Conclusion: Invest in Wellness, Manage Your Costs
A sauna is a life-enhancing investment, and understanding the costs upfront ensures you enjoy every session without surprises. With LÜTSAUNA, you get personalized guidance, high-quality builds, and cost-effective wellness experiences tailored to your home.
