How to Choose the Right Size Infrared Sauna for Your Home – Biohackn

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How to Choose the Right Size Infrared Sauna for Your Home

How to Choose the Right Size Infrared Sauna for Your Home

So, you’re ready to buy an infrared sauna—great choice. But now comes the next big question: What size should you get? 

Most people don’t realize how much size matters until they step into their sauna for the first time. If it’s too small, you’ll feel cramped and uncomfortable. If it’s too big, you might end up wasting space and energy. 

At Biohackn, we’ve helped hundreds of people choose the perfect home infrared sauna for their needs. This guide will break down how to pick the right size sauna based on your space, lifestyle, and goals. 

 

Step 1: Know Your Space (Measure First, Buy Second) 

Before even looking at sauna options, ask yourself: Where will it go? 

Most people place their home infrared sauna in: 

  • A spare room 

  • A home gym 

  • A bathroom 

  • A garage or basement 

  • An outdoor covered area (if the sauna is weatherproof) 

Wherever you plan to put it, measure the available space first. The last thing you want is to order a sauna only to find out it doesn’t fit. 

Standard full spectrum infrared saunas typically come in these sizes: 

  • 1-person sauna: Around 36” W x 36” D x 75” H 

  • 2-person sauna: Around 48” W x 48” D x 75” H 

  • 3-person sauna: Around 60” W x 60” D x 75” H 

  • 4-person sauna: Around 70” W x 70” D x 75” H 

If you’re not sure which one fits best in your space, check out the Biohackn Infrared Sauna for detailed sizing options. 

 

Step 2: How Will You Use Your Sauna? 

Your sauna should match your lifestyle. Ask yourself: 

  • Will you use it alone, or with a partner? 

  • Do you want space to stretch out? 

  • Will you use it for meditation, stretching, or breathwork? 

Here’s what works best based on how you plan to use it: 

  • Solo users: A 1-person sauna is compact, efficient, and great for small spaces. 

  • Couples or occasional shared use: A 2-person sauna gives extra comfort without taking up too much space. 

  • Regular group use or stretching inside: A 3-person or 4-person sauna provides plenty of room for movement. 

If you want a versatile, high-performance sauna with the perfect balance of size and comfort, check out the Biohackn Full Spectrum Infrared Sauna. 

 

Step 3: Consider Energy Efficiency 

Infrared saunas are already more energy-efficient than traditional steam saunas, but size still plays a role. 

  • Smaller saunas heat up faster and use less electricity. 

  • Larger saunas take longer to heat but allow multiple users. 

If you want the most cost-effective sauna for solo use, go with a 1-2 person model. If you’re okay with slightly higher electricity costs for extra space and comfort, a 3-4 person sauna might be worth it. 

A full spectrum infrared sauna gives you the best of both worlds—energy efficiency and full-body infrared penetration. 

 

Step 4: Indoor vs. Outdoor Placement 

If you’re planning to put your sauna inside your home, a wood-finished infrared sauna blends well with modern interiors. 

If you’re thinking about placing it outdoors, consider these factors: 

  • Weather protection: Some saunas are designed for outdoor use, but they still need coverage. 

  • Electrical access: Make sure you have a safe power source. 

  • Privacy: If you plan to use it in a backyard, think about visibility and placement. 

The Biohackn Infrared Sauna is designed primarily for indoor use, offering low-EMF, non-toxic materials, and full-spectrum infrared heating. 

 

Step 5: Budget and Long-Term Investment 

A good sauna is a long-term investment in your health. While budget models might seem tempting, they often lack: 

  • Proper full-spectrum infrared technology 

  • Low-EMF shielding 

  • Premium, non-toxic materials 

Cheaper saunas also tend to break down faster, leading to replacement costs. Instead of thinking about just the initial price, consider: 

  • Durability: Will this sauna last 5, 10, or 15+ years? 

  • Health benefits: Are you getting deep detox, pain relief, and relaxation, or just surface-level sweating? 

  • Resale value: A premium sauna retains value if you ever upgrade. 

At Biohackn, we build high-quality infrared saunas that last for years, making them a smarter long-term investmentthan cheaper models. Check out the Biohackn Infrared Sauna to see why it’s worth it. 

 

Common Mistakes to Avoid When Choosing Sauna Size 

  1. Choosing a sauna that’s too small – If you feel cramped, you won’t use it as often. 

  1. Ignoring ceiling height – Standard saunas are about 75” tall, so check your room’s height. 

  1. Not considering future needs – If you might share it later, get a larger size now. 

  1. Underestimating heat-up time – Bigger saunas take longer to reach full temperature. 

  1. Overpaying for unnecessary space – Don’t buy a 4-person sauna if you’ll always use it solo. 

 

The Biohackn Infrared Sauna is designed to fit most home spaces, while offering the perfect balance of comfort, efficiency, and performance. 

 

Final Thought: Choose Wisely & Enjoy the Benefits 

The right sauna size makes all the difference in your comfort, experience, and long-term use. Whether you need a compact model for solo sessions or a larger sauna for stretching and shared use, choose a size that fits your space, lifestyle, and health goals. 

If you want a premium-quality, full-spectrum infrared sauna that’s built for results, check out the Biohackn Infrared Sauna today. 

Click here to explore the best options for your home. 

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