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Hut Sauna
In stockand ready to ship
Size matters. Experience the biggest cedar sauna with heat that is 50% stronger than your typical Kiwi sauna model.
With its huge interior, cool-off seating outside, and panoramic appeal, this is a sauna designed for good yarns and quiet moments. The standout 9kW Cilindro Tower Heater holds an incredible 80kg of Olivine stones, delivering 50% more heat than our standard models for deeper muscle relaxation and restorative steam. Its elegant cylindrical design ensures efficient, even heat throughout, while the built-in safety guard keeps things worry-free.
Premium Harvia™ 9kW Cilindro Heater
Its tall, cylindrical frame holds up to 80kg of stones for longer-lasting heat and richer steam.
Stainless Steel Exposure Grill
The stainless steel heater grill holds an impressive stack of sauna stones.
80kg of Impurity-Free Olivine Stones
Our impurity-free Olivine Stones from Finland store heat brilliantly and are built to last.
FSC® Certified Rustic Cedar
This sauna is designed to stand up to the elements.
Six-Eight Person Seating
Bench seating fits four people on each side.
Covered Cool Off Seats
Cool off in comfort between steam sessions with the Barrel Sauna’s front seats.
Thermometer and Humidity Gauge
You can keep track of how hot your sauna is and how humid.
Toxin-Free Materials
Only safe, natural, and certified materials go into every Hut Sauna.
Thick Safety Glass
Adds protection and holds in the heat.
BituMax™ Water-Tight Roof
The roof is fully sealed and built to handle New Zealand’s rain, wind, and sun.
316 Grade Stainless Steel Hoops and Bolts
Our stainless-steel hoops and bolts are made to handle New Zealand’s coastal conditions.
Dimensions: 2480(W) X 2500(H) X 2900(D) mm
Weight: 530kg
Power: 9kW/ 40 Amps
Seating: 6-8 Person Seating
5 year structural, 2 years componentry warranty.
Free pickup from our warehouse in Auckland & Christchurch.
Fast nationwide delivery options available, including local depot, driveway and delivery in place.
Prices for delivery options are calculated at the time of your quote.
Why the Hut Sauna is the Ultimate Group Escape
Have you got questions about our Hut Sauna?
Experience the Power of heat therapy
Experience full-body restoration with precision heat therapy. Our sauna heaters deliver consistent, deep warmth to relax muscles, ease tension, and support recovery—creating the perfect environment to unwind and recharge.
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We Only Use Cedar For Outdoor Saunas
Why choose our sustainably sourced cedar over other timbers? Cedar carries many natural benefits to make it the clear choice for our saunas.
Heats up faster and holds heat longer — saves energy, extends sessions.
Cedar resists moisture, decay, and pests for durable, long-lasting outdoor saunas.
Cedar’s natural aroma, air purification, and antimicrobial benefits outperform other timbers.
The Extra Touches Kiwis Love
Smart features designed to make every sauna at home more relaxing and simple.
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Certified & Safe For Your Home
Alpine Spas is one of few Sauna retailers operating with official New Zealand electrical certification. This means our products have been audited to the highest standard of electrical compliance and safety to ensure a product that is safe, efficient, and designed to last.
Wellness Starts with Warmth
Regular sauna sessions do more than help you relax. A recent study from Luleå University of Technology in Sweden found that people who regularly use saunas report better overall health, more energy, and lower blood pressure. They also experience less physical pain, improved sleep, and a stronger sense of well-being.
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Features
Brand | Alpine Saunas |
Seating | 6-8 Person |
Heater | Premium 9kW Harvia™ Cilindro Heater |
Stones | Impurity-Free Olivine Stones |
Instruments | Thermometer and Hydrometer |
Construction | FSC® Certified Rustic Cedar |
Glass | 8mm Extra Thick Tempered Safety Glass |
Extras | Ladle & Bowl |
Specifications
Dimensions | 2480(W) x 2500(H) x 2900(D) mm |
Weight | 530kg |
Power | 9kW / 40 Amps |
Premium Warranties
Every Alpine Spa Sauna is backed by a premium warranty — so you can relax knowing you're well covered.
5 Year Structural
2 Year Heater
2 Year Components
Over 50,000 Happy Customers
From recovery to relaxation, Kiwis trust Alpine Spas every day. Read their Stories.
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Verified Buyer+
Great service, fast delivery and
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Verified Buyer+
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NZ’s Award-Winning Spa & Sauna Specialists
From stocked showrooms and speedy delivery to local support, we’re setting the standard in the wellness industry, and the awards prove it.
Why Kiwis Trust Alpine Spas
We're NZ-owned, with real people behind every call and delivery. With local stock on hand, we can deliver fast — no long waits, no surprises. Over 60,000 Kiwis have trusted us to transform their backyards.


We Deliver Saunas Nationwide
We are proud to be one of the only retailers that always have stock on hand. This means when you’ve selected your new relaxation retreat we can deliver it as soon as you’re ready.
Can we deliver to you? Enquire now for information on delivery depots, manpower, driveway, hiab and rural deliveries.
Frequently asked questions
What you need to know about the Hut Sauna.
What is a traditional Finnish sauna?
What are the power requirements for this sauna?
How easy is assembly?
Are traditional saunas safe?
Do I need an electrician to wire this sauna?
What warranty does this sauna have?
How hot does this sauna get? (60–90 °C)
How many people is this sauna perfect for?
Tell me about the Harvia 9 kW traditional heater
Why is cedar best for outdoor saunas?