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★★★★★Keith K.
Both myself and my brother purchased together. Comes well packaged in a secure crate. Looks great and performs well. Can’t ask for much more. Thanks
Swell Cedar Cube 2
Traditional Sauna For Two
Rated 4.9 out of 5 stars
101 Reviews
Solid Japanese cedar timber
Constructed from solid 38 mm Japanese cedar for strength and lasting durability.
Free shipping
Enjoy free shipping Australia-wide in verified areas.
Multicolour chromotherapy lighting
Change the lighting colour to set the mood for every session.
Installation team Australia-wide
Contact us to arrange installation in your area. You can book once you’ve placed your deposit.
Your sauna package
Choose your heater package
Your selection updates the sauna price automatically.
Sauna stonesIncluded
DeliveryFree Australia-wide
Package total
Pay today
Sauna warranty5 years
AUD, including GST. Free shipping Australia-wide. Optional extras are calculated at checkout.
Or call us now 1800 849 271
Australian Dispatch Schedule
Confirmed dispatch windows for Australia-wide delivery
September 20–30 2026
SOLD OUT
100% allocated
November 4–14 2026
SOLD OUT
100% allocated
December 9–19 2026
SOLD OUT
100% allocated
January 1–10 2027
Selling Fast
53% of allocation sold
Secure your allocation.
February 18–28 2027
Next Stock
Installation in Your Home
Compare the three heater packages. Swipe sideways on mobile to view all columns.
| Requirements | Base SW45 | Smart Heat SW45E + Fenix Wi-Fi | Pro Spirit SP60E + Xenio Wi-Fi |
|---|---|---|---|
| Heater power | 4,500 W | 4,500 W | 6,000 W |
| Power supply | 240 V single phase | 240 V single phase | 240 V single phase |
| Circuit requirements | Dedicated circuit required. Your licensed electrician must size the dedicated circuit to the selected heater manufacturer’s installation requirements. | ||
| Control | Manual control on heater | Harvia Fenix Wi-Fi panel | Harvia Xenio Wi-Fi panel |
| Heating | Up to 80°C | Up to 100°C | Up to 100°C |
Installation support, Australia-wide.
Swell saunas are made for DIY setup, with pre cut components and clear, step by step instructions. Most customers can move the cartons and sauna sections from the crate into position and complete the assembly with two people over a few hours. A licensed electrician is still required to connect the heater. If you would prefer a hands off setup, we have a team available Australia-wide to handle the assembly for an extra cost. Please reach out and we can help arrange it.
Contact our team to arrange installation.
Cube 2 Sauna Drawings
View the Cube 2 technical drawings, including dimensions and layout.
Cube 2 Sauna Drawings
Overview
Inclusions
Specifications
Guarantee & Shipping
Welcome to the Cube 2 sauna
PRESENTING OUR PREMIUM SAUNA.
SWELL CEDARWOOD CUBE 2
HARVIA FENIX · WI-FI CONTROL
Your sauna. Your settings. Your schedule.
The Cube 2 Smart Heat package pairs the Harvia SW45E heater with the Fenix Wi-Fi touchscreen and MyHarvia app. Set your temperature up to 100°C and tailor your sauna sessions with the Fenix features below.
Set your schedule
Choose when you want your sauna ready with the intelligent timer.
View your statistics
Explore your sauna usage and session history in the MyHarvia app.
Save your presets
Customise your favourite settings for a repeatable sauna experience.
Find your heat mode
Choose Mild, Cozy or Hot, then tailor the heating profile to suit you.
These Fenix features apply to the Smart Heat package. Base: SW45 manual controls on the heater, up to 80°C, without Wi-Fi or an external control panel. Pro: Spirit SP60E with Xenio Wi-Fi control panel, up to 100°C; controller features differ from Fenix. App features require compatible setup and connectivity; remote heating requires the appropriate safety setup.
Crafted for the family home, built to last, and designed to elevate everyday wellbeing.
THE BENCHMARK FOR HOME SAUNAS IN AUSTRALIA
SUBTLE. PREMIUM. BUILT TO LAST
Welcome to Premium Sauna Living
The interior of the Cedar Cube 2 is crafted from solid 38mm Japanese cedar, responsibly sourced and rich in natural character. The timber delivers a premium aroma and warm finish that makes the sauna feel as good as it looks.
ITS HOT. AS HOT AS 100°C.
Feel the Power of Harvia
Choose your heat. The Base package uses the 4.5kW Harvia The Wall SW45 with manual controls and reaches up to 80°C. Smart Heat pairs the 4.5kW SW45E with the Harvia Fenix Wi-Fi control panel, while Pro pairs the 6kW Harvia Spirit SP60E with the Xenio Wi-Fi control panel. Both control-panel packages reach up to 100°C.
NATURE SELECTED. JAPANESE CEDAR. UNFILTERED HEAT.
Built From Cedar, Designed For Stillness
The Cedarwood Cube 2 is built from hand selected Japanese cedar, chosen for its strength, stability, and natural character. The interior is completely chemical free, allowing the timber to breathe and release its natural aroma as it heats. For outdoor use, the sauna is finished with bitumen roof shingles for long term weather resistance. Every detail is considered, with Swell’s premium touches throughout to deliver the complete Swell experience.
PREMIUM ENGINEERING. FULL CONTROL.
Designed With The Best Technology
The Smart Heat package pairs the Harvia SW45E with the Harvia Fenix Wi-Fi touchscreen panel for touchscreen and app-based control. The Base package uses the SW45’s built-in manual controls, while the Pro package pairs the Harvia Spirit SP60E with the Xenio Wi-Fi panel. Multi-colour chromotherapy lighting and backlit rests create a calm environment for every session.
Review Highlights
Swipe to explore
★★★★★
Both myself and my brother purchased together. Comes well packaged in a secure crate. Looks great and performs well. Can’t ask for much more. Thanks
★★★★★
What a ripper. Nothing cheap at all about this. 2 person - perfect size. Well done Swell, awesome sauna
★★★★★
Probably the best purchase we've made for the house in the past few years.
★★★★★
Thank you Swell. A perfect addition to our family home. My husband is a carpenter and he assembled the sauna. Nothing but positive feedback from his experience. Very daunting purchase, as I didn't see it in person, but can…
★★★★★
Measure twice, install once. Was a few doubts, but came together correctly. What a great way to fill an empty corner in the backyard! Have absolutely nothing but good things to say about Swell. Recommend to anyone. My brother…
★★★★★
What an awesome sauna! Love jumping in this thing every afternoon. Thank you so much to the team at Swell. I'd recommend getting it installed by their installers, as the installer took roughly 7 hours to build it. It didn't seem…
★★★★★
Genuinely the best purchase I've made to date for the home. More than happy to give a review on this sauna, as it's lived up to more than my expectations!!
★★★★★
Got one of the early release ones. Happy with it. Not sure how many are out there yet but the quality is great. Looks good, heats well, no complaints. Good product from Swell
★★★★★
Thanks team. Love the sauna, service and the people who run this business. Will be coming back for an Ice Bath soon!! Cal
★★★★★
We tried not to get overly excited before it arrived, but once it was installed and heated up for the first time, we were genuinely impressed. The Cedar Cube 2 looks great in the space and feels very well built. The red cedar…
★★★★★
Thank you Swell. Sauna is amazing - Brendan P
★★★★★
It took us about three months to finally make the decision. We looked at different brands, compared specifications, read reviews, and kept going back and forth. What really stood out to us was the updated Cedar Cube 2. We had…
★★★★
Shipping was a bit stressful given the size of the crate, but once it arrived and was set up, it was absolutely worth it. Moving a 600kg crate is no small job. The product itself is flawless and we are extremely happy. Thanks…
★★★★★
We wanted a cedarwood sauna and this one ticked every box. The Swell updates throughout the process were great and kept us in the loop the whole way. Delivery was smooth and the team were professional and easy to deal with. The…
★★★★★
Straightforward setup and works great. Gets used almost every day now.
★★★★★
Did a lot of looking around before buying and glad we chose Swell. Zero issues and the whole family uses it.
★★★★★
Used to use a mates sauna and always loved it, but having one at home is a different level. It’s an investment for sure, but worth every cent. I’m 55 and jump in it pretty much every day and feel better for it. Solid build, heats…
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Excerpts from Cube 2 customer reviews. Read all reviews
CUBE 2 FAQ
Frequently Asked Questions
Answers to the most common questions about power, installation, delivery and daily use for the Swell Cedar Cube 2 outdoor traditional sauna.
What power does the Swell Cedar Cube 2 need?
The Swell Cedar Cube 2 uses a 4.5kW Harvia The Wall heater in the Base (SW45) and Smart Heat (SW45E with Fenix Wi-Fi) packages, or a 6kW Harvia Spirit SP60E heater with Xenio Wi-Fi in the Pro package. A dedicated single-phase circuit must be installed by a licensed electrician and sized to the selected heater manufacturer’s installation requirements.
Do I need three-phase power?
No. The Cube 2 does not require three-phase power. It is designed so it can be installed in standard Australian homes with the correct dedicated single-phase circuit added by a licensed electrician.
Is the Cube 2 a traditional sauna or infrared sauna?
The Cube 2 is a traditional Finnish-style sauna, not an infrared sauna. It uses a Harvia heater and sauna stones to create full-room heat and steam when water is poured over the stones.
What base or surface does it need?
The sauna simply needs a level, compacted surface. Concrete, pavers, decking or a prepared compacted area can all work well. We recommend avoiding direct placement on grass because grass can hold moisture under the base.
What are the Cube 2 dimensions?
The Cube 2 external dimensions are 136cm width (left to right), 135cm depth (front to back), and 210cm height. Internal dimensions are 122cm width, 121cm depth, and 187cm height from floor to ceiling. The upper bench is 55cm deep, the lower bench is 75cm deep, and the lower bench extends 23cm further forward than the upper bench.
How is the sauna delivered?
The Cube 2 is dispatched from our Melbourne warehouse in a protective crate with cartons packed inside the crate. Once your order is on the way, you will receive tracking details so you can follow the delivery and plan around its arrival.
Can I install the Cube 2 myself?
The Cube 2 is made for DIY setup, with pre cut components and clear, step by step instructions. Most customers can move the cartons and sauna sections from the crate into position and complete the assembly with two people over a few hours. If you would prefer a hands off setup, we have a team available Australia-wide to handle the assembly for an extra cost. Please reach out and we can help arrange it. A licensed electrician is still required to connect the heater.
How hot does it get and how fast does it heat up?
The Base package reaches up to 80°C using the Harvia The Wall SW45 heater with built-in manual controls. Smart Heat (SW45E with Fenix Wi-Fi panel) and Pro (Spirit SP60E with Xenio Wi-Fi panel) reach up to 100°C. Heat-up time varies with the selected package, ambient temperature and installation conditions.
How many people does the Cube 2 fit?
The Swell Cedar Cube 2 is designed for 1–2 people, making it ideal for couples, compact outdoor spaces and private daily recovery at home.
What warranty is included?
The Swell Cedar Cube 2 includes a 5-year warranty for long-term confidence. It is built with premium materials and designed for Australian outdoor conditions.
Speak With A Swell Specialist
A brief consultation to help you choose the right ice bath and sauna setup.
