Kammi Barrel Large
- For 6 persons
- Spruce exterior and interior
- Made of 40 mm solid wood
From 4.990 €
In stock

Congratulations! You’ve taken a big step toward a calmer, healthier daily life. Your Harvia sauna is more than a purchase - it’s a personal retreat for body and mind. Whether indoor, outdoor, or infrared, we’re here to make your experience smooth, safe, and deeply rewarding.
Check local requirements – usually quick and simple and one-time-only
Pick your spot – indoor, outdoor or infrared
Electrical setup – always use a certified professional
Delivery & assembly – plan for a stress-free build
Protect your sauna – maintain for long-term enjoyment
First steam & care – start enjoying daily wellness
Before any sauna installation, check if you need permits.
Indoor and infrared saunas are usually free of paperwork.
Outdoor saunas sometimes require a permit depending on your area, size, and placement.
It’s simple: a quick call or email to your local building office often settles it.
Tip: Mention “garden cabin” or “small outdoor structure.” Most authorities recognize it immediately - no fuss.
Checking once saves headaches later and ensures your sauna experience starts with confidence.
Saunas bring daily wellbeing within reach – whether they stand proudly in your garden or create a warm retreat inside your home. With just a few simple considerations, you can enjoy pure Finnish warmth and effortless regeneration every single day.
There’s nothing like stepping from the gentle warmth of your sauna into fresh garden air or a quiet backyard space. To make it perfect:
Level, stable ground – a stable surface prevents shifting over time.
Solid foundation - concrete, gravel, or paver platforms work beautifully.
Good drainage - water should run away from your sauna.
Easy electricity access - makes professional installation simple.
Privacy and view - position your sauna where you can relax fully and enjoy your surroundings.
Every choice here adds to your daily wellness and regeneration.
Step inside your indoor sauna and feel the soothing warmth embrace you, turning any room into a private retreat for relaxation and regeneration. Some considerations:
Strong foundations - Ensure the floor can support the sauna’s weight, especially in multi-story homes.
Space to breathe - leave at least 30 cm of space from roof to ceiling and 5 cm from walls.
Water-resistant floor - tile, concrete, or vinyl works best. Avoid carpet and untreated wood.
Ventilation and heat-safety - proper airflow keeps your sauna comfortable and long-lasting.
Location planning – Ensure placement of the sauna allows for electricity installation.
With these steps, your indoor sauna is ready to deliver warmth and body-mind renewal every day.
Infrared is simple, fast, and flexible way to incorporate sauna into your daily routine. Here are some things you should know about infrared saunas:
They are lightweight and easy to move.
Most plug into a standard outlet - no special wiring needed.
Pick a dry, level space with room to open the door.
Infrared gently warms the body - giving a soothing sauna experience without intense heat.
The heater is the heart of your sauna experience. Proper setup keeps it safe and enjoyable.
Electric heaters usually require a 400 V three-phase connection that must be installed by a licensed electrician
Always hire a licensed electrician - never DIY.
Infrared heaters usually plug into a standard outlet making them easy to install.
Professional installation means your sauna warms evenly and performs perfectly. Schedule heater installation after sauna assembly.
This is the moment your sauna truly begins to come alive — your wellness space is about to take shape. Before you start, a few simple steps will make the process easier.
Delivery is usually curbside – we recommend having two people ready to move the parts.
Clear and level your assembly space – indoors or outdoors.
Gather basic tools: hammer, screwdriver, tape measure, knife, ladder, saw.
Review the manual or watch assembly videos. Seeing your sauna come together is exciting and ensures a smooth build.
Tip: Lay out all pieces before you start. It helps you see the sauna’s full shape and builds anticipation for your first sauna experience.
A little care now pays off for years of beauty and comfort.
Treat only the exterior wood with a sauna-safe oil or stain. This protects against rain, sun, and seasonal wear.
Keep the interior natural - never seal benches or walls. Natural wood keeps the warmth gentle and hygienic.
Your sauna will reward you with long-lasting wellness and regeneration.
Now comes the magic: your first sauna experience.
First session: Heat the sauna empty to burn off factory oils or dust. Leave the door slightly open for ventilation.
Regular care: Wipe benches dry, keep the door open, check heater stones if applicable, and enjoy the natural wood.
Each session is a moment of warmth, calm, and regeneration for body and mind.

You’ve done more than assemble a sauna - you’ve created a place that slows the world, warms the body, and clears the mind. Every plank, every stone, every breath of steam connects you to calm, comfort, and wellness. Your first sauna experience is just the beginning. The warmth, relaxation, and daily regeneration you’ve created are yours to enjoy. Let’s sauna.


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