Demfin 5 in a garden at dusk
Demfin 5, front left view
Demfin 5, right side view
Western Red Cedar interior with two-tier bench
Heavy-duty aluminium door handle
Demfin 5, front view through the glass door
Side window
Demfin 5 dimensions drawing
Harvia Vega 6 kW hot-stone heater
Heavy-duty door hinges
Soft door catch
Photo 01 / 01
$14,990 AUD, GST included. Free delivery Australia-wide.

Reserve today with $1,000. Your deposit secures the earliest available unit and is fully refundable if you cancel before dispatch. The balance is due before it leaves our warehouse.

ShipmentsUpdated 9 Oct
  • Late OctoberFully reserved
Questions? Speak to a sauna specialist on 1300 011 230
Seats
4–5 adults
Heat
90–100°C
Size
1.5 × 1.6 × 2.11 m
Heater
Harvia 6 kW

Western Red Cedar inside. Black aluminium outside. Harvia stove included. The Demfin 5 is a real sauna, built to live outside. All year round.

The showroom, on your screen

Twenty minutes
in a Demfin.

Scroll slowly. Every moment is the Demfin 5, up close.

00:00
00:00

The click.

A heavy-duty aluminium handle, built for outdoor use. The glass door shuts with a soft, solid click. Inside, warm Western Red Cedar, a clean cedar scent and LED light glowing under the benches.

Aluminium handle · Western Red Cedar
05:00

The first ladle.

Water meets the hot Harvia stones. A hiss, a cloud, then a slow wave of soft heat rolls over your shoulders. The Finns call it löyly. Infrared saunas can't do this.

Harvia hot-stone heater
12:00

Stillness.

Lean back against the cedar. Phone off, nothing to do. Your breathing slows and the day falls away. This is the part owners tell us they didn't expect.

Two-tier cedar bench
20:00

Step out and cool down.

You sweat freely, tight muscles loosen and your mind quietens. Step out, cool down and enjoy the calm for the rest of the evening. Make it your daily ritual.

Heat, sweat, cool down, repeat

Still want to touch it?

Come and sit in a hot one at a showroom. Not nearby? Video call the showroom and we'll walk you through it live.

The details

Designed to relax. Built to last.

Designed by us in Sydney and refined on every factory visit. Hover a detail to see it, or tap it for more.

Exterior

Heat you can feel.
Steam you can hear.

Specs and power

Small footprint. Room for five.

Demfin outdoor sauna dimensions

Plan the spot: allow 1.5 m × 1.6 m on firm, level ground, 2.11 m high, plus room for the door to swing open and the clearances in the manual.

Size and space
Width
150 cm
Depth
160 cm
Height at front
211 cm
Height at back
209 cm
Roof footprint
153.5 × 162.5 cm
Interior
139.5 × 149 × 190 cm
Seats
4 to 5 adults
Power and heat
Heat
Traditional
Heater
Harvia Vega 6 kW hot-stone heater, upgradable to 8 kW
Maximum temperature
100°C
Electrical
32 A hardwired
Power
Dedicated single-phase 32 A circuit, hardwired by a licensed electrician (no plug). The 6 kW heater draws about 26 A. Confirm the circuit with your electrician before any work starts. Connecting the heater usually takes 30 to 60 minutes. The optional Harvia Fenix Wi-Fi controller adds a control panel, sensors and extra wiring, usually a few hours.
App control
Optional Harvia Fenix
Build and materials
Placement
Indoor or outdoor
Interior timber
Western Red Cedar interior and benches
Exterior
Black weather-resistant aluminium cladding
Roof
Sloping aluminium roof
Glass
Tinted, tempered safety glass door and windows
Bench
Two-tier cedar bench with a removable front bench extension
Lighting
LED lighting with an ambient headrest strip
Base and weather
Hard, level base such as concrete, decking or large pavers. Well drained, never sitting in water. Built for year-round outdoor use; a cover is optional.
Delivery, inclusions and warranty
Shipping weight
334 kg
Package size
7 cartons. Largest 212 × 159 × 21 cm, 111 kg
Included
Harvia Vega 6 kW heater, Sauna stones, Bucket and ladle, Thermometer
Warranty
10 years on the frame and electrics. Harvia heater: 12-month manufacturer's warranty.

Optional extras

Tap to add. Extras go into your cart with the sauna, whichever Reserve button you use.

Demfin 5 vs a typical timber outdoor sauna

Innerlight Demfin 5Typical timber barrel or cabin
ExteriorBlack aluminium panelsBare or stained timber
Needs a cover or roofNo. Built for year-round outdoor useOften recommended
Exterior upkeepWipe down; check silicone seals every 12 to 18 monthsRe-oil or re-stain regularly
HeaterHarvia hot-stone stove includedVaries widely
Try before you buyShowrooms in Sydney, Melbourne and BrisbaneUsually online only
Compare

Compare the range.

Side by side with the rest of our outdoor range.

Swipe or use the arrows to see all 8
Demfin 5You're viewing

Demfin 5

Couples and families who want real heat and steam.

$14,990incl. GST, free delivery
HeatTraditional, up to 100°C
Seats4 to 5 adults
Size150 × 160 cm, 211 cm high
HeaterHarvia Vega 6 kW hot-stone heater, upgradable to 8 kW
Power32 A hardwired
App controlOptional Harvia Fenix
Next shipmentEarly November · 7 left
More room

Demfin 6

Bigger families and groups, or room to stretch out.

$16,490incl. GST, free delivery
HeatTraditional, up to 100°C
Seats5 to 6 adults
Size180 × 160 cm, 211 cm high
HeaterHarvia Vega 6 kW hot-stone heater, upgradable to 8 kW
Power32 A hardwired
App controlOptional Harvia Fenix
Next shipmentLate October · 6 left
Two in one

Demfin 6 Hybrid

Traditional heat and infrared in the one cabin.

$18,490incl. GST, free delivery
HeatHybrid, up to 90°C
Seats5 to 6 adults
Size180 × 160 cm, 211 cm high
HeaterHarvia Vega 6 kW hot-stone heater, plus a 5,130 W infrared system (24 mica and full-spectrum heaters)
Power32 A hardwired
App controlIncluded
Next shipmentEarly November · 3 left
Compact

Demfin 3

Real heat and steam for two or three, in a smaller footprint.

$12,990incl. GST, free delivery
HeatTraditional, up to 100°C
Seats2 to 3 adults
Size150 × 150 cm, 211 cm high
HeaterHarvia Vega 6 kW hot-stone heater, upgradable to 8 kW
Power32 A hardwired
App controlOptional Harvia Fenix
Next shipmentIn stock now
Infrared

Bella Deluxe 5

Gentler heat and longer sessions, with music and mood lighting.

$15,990incl. GST, free delivery
HeatInfrared, up to 75°C
SeatsUp to 5 adults
Size220 × 130 cm, 211 cm high
Heater18 low-EMF infrared heaters: mica panels on the walls, under the bench and in the floor, plus 2 full-spectrum heaters on the front glass
Power25 A hardwired
App controlIncluded
Next shipmentMid October · 6 left
Infrared

Bella Deluxe 3

Infrared for one to three, with L-shaped seating to stretch out.

$13,990incl. GST, free delivery
HeatInfrared, up to 75°C
SeatsUp to 3 adults
Size150 × 140 cm, 211 cm high
Heater14 low-EMF infrared heaters: mica panels on the walls, under the bench and in the floor, plus one full-spectrum heater on the front glass
Power20 A plug
App controlIncluded
Next shipmentMid October · 5 left
Plug in

La Mar 4

Infrared for up to three, long enough to lie down, and runs off a 20 A power point.

$13,490incl. GST, free delivery
HeatInfrared, up to 75°C
SeatsUp to 3 adults, or one lying down
Size180 × 120 cm, 200 cm high
HeaterLow-EMF infrared panels on the walls, under the bench and in the floor, plus 2 full-spectrum heaters on the front glass (upgrade to 4 available)
Power20 A plug
App controlIncluded
Next shipmentLate September · 5 left
Smallest

La Mar 2

A compact two-person infrared sauna for a smaller space.

$11,990incl. GST, free delivery
HeatInfrared, up to 75°C
SeatsUp to 2 adults
Size140 × 110 cm, 200 cm high
Heater11 low-EMF infrared heaters, including 2 full-spectrum heaters on the front glass
Power15 A plug
App controlIncluded
Next shipmentIn stock now
Why people sauna every week

A sanctuary, twenty steps from your back door.

Most owners go 3 to 5 times a week, about 20 minutes at a time.

Wind down

An evening session can help you relax and get ready for sleep.

Ease tight muscles

Heat can help tired or tight muscles relax for a while after training or a long day.

Switch off

No phone, no noise. Twenty minutes of heat is a simple way to unwind.

The heart research

Long-running Finnish research has linked frequent sauna bathing with better heart health (Laukkanen et al., JAMA Internal Medicine, 2015).

Traditional or infrared? The Demfin is traditional: hotter air, real steam, shorter sessions. Prefer gentler heat and longer sessions? Infrared suits you better.
Real owners

Their garden. Their sauna.

James Martin · Demfin 5 owner

Owners across Australia send us films of their saunas at home. This is James's Demfin 5, in his own backyard. Want to see one in person? Visit a showroom or book a video call.

Reviews4.9
★★★★★

93 Google reviews for Innerlight Sauna

In their words.

Real reviews from Innerlight owners on Google, word for word.

★★★★★
Google review We absolutely love our Demfin 6 Inner Light sauna, We are using it 4 or 5 times a week, the perfect way to switch off after work. Its quick to heat up, retains its heat well and is very comfortable. It also looks amazing in our backyard. Super happy with our purchase.

Sam · Demfin 6

★★★★★
Google review I was looking for a traditional outdoor sauna and found Innerlight sauna online. I went for the Demfin 6 and got yesterday installed. Many thanks to the Innerlight Team Mark and Chloe. Mark was so helpful and always available when needed and Chloe kept me updated with the progress of delivery and installation . James installed the Sauna and I was very happy with his communication, Punctuality and work ethic. I would definitely recommend Innerlight Sauna and looking forward to start using it. Thank you guys for a job well done and one more happy customer!!👏😃 Geni Dinov

Evgeni Dinov · Demfin 6

★★★★★
Google review Recently purchased a Mali 2 sauna, absolutely love it!. Did lots of research before buying into all the options and made the right choice. Staff very helpful too, very easy purchase and installation

Tom Stevens · Mali 2

★★★★★
Google review We couldn’t be happier with our Inner Light Sauna! Not only is it incredibly stylish and beautifully designed, but the quality is exceptional. It has completely elevated our outdoor area and is always one of the first things people comment on when they visit. We constantly receive compliments on how stunning it looks. When we first started looking for a sauna, we were honestly overwhelmed by the number of companies and options available. We spent a long time researching before making our decision, and choosing the Inner Light Bella 5 was one of the best decisions we’ve made. The craftsmanship and attention to detail are outstanding, and the customer service has been just as impressive. From our initial enquiries right through to delivery and after-sales support, the team has been knowledgeable, responsive and genuinely invested in making sure we had a great experience. If you’re considering a sauna, I can confidently say that Inner Light offers the perfect combination of premium quality, beautiful design and customer service that is becoming increasingly rare to find. We absolutely love ours and wouldn’t hesitate to recommend them to anyone

Mathew Ryan · Bella Deluxe 5

★★★★★
Google review Excellent sauna. Great customer service and the quality of the sauna itself is incredible. I use it daily after dinner, and I'm addicted. It has helped with sleep, exercise recovery and stress.

James Martin

★★★★★
Google review Hi when they say the best sauna’s are inner light they are not joking. Had a few start up hiccups but nothing the customer care team couldn’t overcome. From ordering to delivery nothing but smooth sailing. Recommend letting their team put it together so professionally . So highly recommend the 4 person Le mar and the inner light team , and note a well built unit Cheers Noel

Maree Hampstead · La Mar 4

★★★★★
Google review Communication has been clear right from the very start, and we have been loving the sauna experience. After a few months of having it - the door seal started coming away and the door dropped slightly; I called the team and they were fantastic in guiding me on what to do. Very helpful and responsive. Highly recommend Inner Light Sauna.

Sonia Rigoll

★★★★★
Google review So glad that I got my Innerlight. Absolutely love it. It's great to come home after a hard day's work and totally unwind with a sauna session. The quality is excellent and having the speakers playing my favourite tunes makes even better. Love it.

Bol Bol

★★★★★
Google review Absolutely love our sauna … such a lovely sauna and so easy to use .. Innerlight have been a wonderful company to work with ..

Caron Jander

★★★★★
Google review I have no hesitation in recommending Innerlight Saunas. We’ve used ours nearly every day, and I’ve never seen my adult kids visit so often, though I do wish they’d bring their own towels! We absolutely love it. I was nervous about buying something so expensive online without seeing it in person, especially after looking at another brand that turned out to be much smaller than it appeared in the photos. The Innerlight sauna is exactly as spacious as it looks on the website.

Viv

★★★★★
Google review Bought a 2 person outside sauna in April, have used it many times since it arrived and absolutely love it! Chloe, Wayne and the team were wonderful to deal with and were very accommodating with our requests. We highly recommend Innerlight Saunas if you are considering getting one, these guys are the ones to go with! Thanks again.

Fran Barton

★★★★★
Google review So happy with our outdoor 4 person sauna from Innerlight saunas. Mark and his team were exceptional to deal with. No question was a bother and they kept us up to date with the delivery schedule all along the way. The installation team were fantastic, arrived on time and the sauna was operational in no time. It heats up within 10 minutes and is just as good as the clear light saunas I’ve been using at my local health club. I did a lot of research before my purchase and couldn’t be happier with my decision to go with Innerlight Looking forward to many years of use ahead. Thanks for everything Mark, Chloe and the team .

Deemarla Pty Ltd

★★★★★
Google review Excellent service from Mark and Chloe. Answered all questions and made sure our sauna was set up for commercial use. Amazing performance and beautiful looking saunas purchased. 5 stars!

Will Howard

★★★★★
Google review Just want to throw a shout out to the installers of my new sauna James and Mitch from Innerlight. The boys were friendly, punctual and super professional. Just an absolute pleasure to have at the house, really skilled bunch of guys. The sauna is working perfectly and couldn't be happier with it.

Anthony Murphy

★★★★★
Google review What a great experience dealing with Inner Light Saunas. From start to finish the process was seamless, very nice people to guide you through from the after sales process to install. And for installation I can’t recommend Darsey and James high enough. My site was tight to get the 5 person panels in and they will some help from my son in laws made it happen. Very quick install, very professional and good eye for detail. These two guys are the best. Also had a great electrician do the hard wiring so if you need an electrician let me know as happy to pass on his details

Scott Bayliss

★★★★★
Google review So happy with the service and communication, such a great experience all round. Very impressed with quality of this product.

Kylie Gaunt

★★★★★
Google review Best investment I’ve ever made. I purchased the 2 seater outdoor infrared Sauna. The sauna is absolutely amazing, it looks beautiful both outside and in. The most significant aspect of my purchase is how much it helps lower my chronic pain and it doesn’t hurt that my skin is glowing. I love infrared heat as the ambient temperature is much more comfortable than a traditional sauna. The blue tooth speakers ( great quality) and 8 chromotherapy lights add an extra layer or relaxation- plus it has red light heat panels on the door. It also has a timer and will automatically turn itself off I can still easily read in the sauna light or simply stretch and do exercises or just sit and relax to the music. I’ve used it twice a day for 30 minutes since it’s arrived and I’m feeling great. I was very hesitant to purchase online from Sydney especially when I live In Melbourne. However they had great reviews and amazing prices. I could not find an outdoor Sauna at a better price. The quality of the wood and the workmanship is excellent. I spoke with Chloe who was very helpful in answering all my questions and discussed delivery and installation and I went ahead and purchased the 2 seater outdoor infrared Sauna. Great communication from both Mark and Chloe who followed up to make sure the delivery ran smoothly. It was delivered and assembled just a few weeks after purchase. I got it on the Black Friday Sales. I highly recommend purchasing

Rhianna Amy

★★★★★
Google review This sauna is the best After years of using infrared elsewhere and even investing in a pop up type, I decided to buy my own outdoor one and add it to my home hair salon as an added extra for my clients as well Inner light were amazing with their communication and answering all my questions before I bought and the install process was done within a week of purchasing I am personally loving the sauna and enjoyed it every 2 days and already feeling the benefits Thank you

Jena Pinn

★★★★★
Google review We absolutely love our Innerlight Sauna! We've had it for approximately 12-months and still use it almost every day. Couldn't recommend Innerlight and their team highly enough... 10/10.

Todd Leigh

★★★★★
Google review We were looking for an outdoor sauna for a new pool area. We found Inner Light Saunas to be very accommodating and informative in their explanations of what options are available. They were easy to work with, very communicative and gave us expert treatment. We chose the 2 person option, and we couldn't be happier with the end result.

Ian Robinson

★★★★★
Google review Our whole family absolutely love our new sauna! The quality of the unit is very impressive. Wish we had have got one sooner.

Ben Maher

★★★★★
Google review Customer service 10/10 had a few issues with the sauna and some things not working 100%. Mark very quick to respond and resolve issues. The sauna itself is amazing honestly one the hottest saunas I've been in (especially for an inferred) Me and my partner love it and use it most days. Very happy customers

Oliver Pirc

★★★★★
Google review I recently purchased a sauna from Innerlight Sauna, and it’s absolutely amazing! The quality is top-notch, and it works wonderfully. Mark was incredibly helpful during our purchase, and when we decided to buy a red light therapy machine as well, he provided excellent guidance. Both products are fantastic and have truly elevated our wellness routine. I highly recommend Innerlight Sauna for their outstanding products and exceptional customer service!

Glennis Jimenez

★★★★★
Google review This is by far the best sauna I have owned. I use mine 4 times a week. The quality is very high and it looks great! The team are informative and helpful and nothing is a problem. We got our sauna installed, installation was fast and fuss free. I can’t recommend these guys enough. I’m just about to add a red light panel to mine too.

Faith Drummond

★★★★★
Google review The service and communication from the Innerlight team has been nothing short of amazing! From the moment we inquired about a 2-person outdoor sauna, they were super helpful and responsive. Mark and Chloe made the whole process smooth and enjoyable, answering all our questions and providing valuable insights. We've had our sauna for just over a month now, and it has quickly become part of our daily ritual - and it looks fantastic! We couldn't be happier with our purchase and the outstanding support from the Innerlight team. Highly recommend.

Emma Aiello

★★★★★
Google review I purchased the Innerlight Demfin traditional outdoor sauna and couldn’t be happier. The service from the team was amazing — super helpful and friendly. Delivery took was quick and the sauna itself is fantastic. Highly recommend!

Timothy Jagger · Demfin

★★★★★
Google review Innerlight Saunas are by far the best organisation to purchase a quality product with all the health benefits! After completing a lot of research on saunas - I found Mark and his team to provide exceptional customer service and Mark was more than accomodating in answering all of our questions. Combined we have had a spinal fusion had a knee replacement and after one week of use - we already feel the benefits. We also purchased a red light therapy light - which is also excellent - creating a spa therapy environment at home! The delivery was extremely fast and the installation team were very professional and helpful! I cannot recommend Innerlight saunas enough - 10 Stars if I could. A. Masssive THANKYOU to Mark and his team - we love our new sauna and red light therapy!!!

Belinda Pilarski

★★★★★
Google review We are extremely happy with our new full spectrum infrared 5 seat Sauna and also very grateful to Mark Rosenberg and his team at Innerlight Sauna for their helpful and professional service along the way. The Sauna has been faultless and is being enjoyed more than we could have expected. The follow up, care and back up has been outstanding from the outset. Many thanks Mark and Team.. Glen and Deb Watson.

Glen Watson

★★★★★
Google review I have used infra red saunas for a few years now but always at a health centre or a friend’s house. I always feel amazing afterwards so decided it was time to invest. After a fair bit of research I took the plunge and went with the Innerlight 2 person sauna. I have never written a review for any product in my life but the service, communication and the friendliness of the installers not to mention the quality of the sauna left me wanting to write this post. The sauna is solid, by this I mean when you go to open the door you can feel the weight of it and it smoothly glides open on the hinges. When you step in there is no creaking of the timber as the sauna takes your weight. The craftsmanship is excellent. I have been in others where the door feels flimsy and the whole sauna squeaks as you step in and sit down. It heated quickly, I kept it at 65C for 35 minutes and was absolutely drenched. The Bluetooth paired seamlessly with my iPhone. I don’t want to go on and on as this will end up sounding like a fake review but the sauna and the buying experience have exceeded my expectations. The sauna was delivered and installed inside a week from purchase. Thank you to Mark and the team and a special shout out to the installers who arrived at exactly the time promised, they were so polite and tidied up all the packaging and made sure everything was working properly. 10/10 guys. Thanks

Nick Corkill

★★★★★
Google review The inner light team were fantastic. Came after hours to accommodate bad weather forecast. Very thorough. Huge attention to detail. Would highly recommend.

Michael Kennedy

★★★★★
Google review The installation was incredible , sauna looks gorgeous , and the installation team were lovely and so helpful . Amazing experience , 5 stars

Felicity O'Brien

★★★★★
Google review I highly recommend the Full Spectrum Infrared Sauna by Inner Light Sauna to anyone who wants to improve their overall health, mood, and wellbeing. Having set up a home day spa area with a focus on health and wellbeing in 2024, it is worth every penny and more. Mark from Inner Light Sauna was a pleasure to deal with and the whole process was well managed, with great communication. I absolutely love it and the benefits of it. I highly recommend it to all! ❤️

Kathleen Simpson

★★★★★
Google review Beautiful, high quality sauna that we have had for years. Ongoing support from Innerlight when we have had questions on how to best use and maintain our unit. Have recommended to all our friends.

Tania Fergusson

★★★★★
Google review Install 5⭐️ rating Loving my new Bella5

Belinda Visser · Bella Deluxe 5

★★★★★
Google review The Innerlight Demfin Traditional Outdoor Sauna has honestly exceeded every expectation. The build quality feels solid, the heat is consistent, and the whole setup has this really calming, almost retreat-like vibe. The team at Innerlight were incredible to deal with – super helpful, quick to respond, and genuinely seemed to care that everything went smoothly. Delivery wasn’t the fastest, but once it arrived and I stepped inside for the first time, I knew it was absolutely worth the wait. The craftsmanship and the overall finish make it feel like something you’d find at a high-end spa. Couldn’t be happier with the purchase.

Curtis Treloar · Demfin

★★★★★
Google review After a couple of issues with delivery, the team could not have done more to ensure I received the Sauna from a tricky third party. Looking forward to its first use!

Niboddhri Ward

★★★★★
Google review Highly recommend Innerlight Saunas. The team organised a quick and smooth install and were always prompt and helpful with any questions along the way. Communication was excellent and it’s clear they genuinely care about the quality of what they deliver. The sauna itself is high quality and the phone app works seamlessly. Very happy overall — thanks again!

Daniel

★★★★★
Google review Very happy with my Full spectrum infrared sauna. Best choice to have made. Best place to relax once home after a long day! Great service, a little hold up on delivery, but we got there in the end. No issues at all.

Jodie How

★★★★★
Google review Could not be happier with the service we received from Wayne and the company. Great communication, quick delivery and build quality is amazing.

Sarah Penning

★★★★★
Google review I purchased the 5 Person Outdoor Bella Sauna back in May and its been truly amazing ! Its huge...totally waterproof , heats up quickly and is very spacious. My clients use it also and everyone loves it ! I would highly recommend the company and the sauna itself is the best one Ive used outdoors with Infrared light . Its looks great too and has good quality wood , heaters and craftmanship compared to many Ive seen. Up there with Clearlight and Sunlighten for quality, plus cheaper so better value for money all round !

Mel Knight · Bella Deluxe 5

★★★★★
Google review Impressed right from the first phone call with Wayne. Clarity in his explanation on the benefits of IR sauna. Chloe was stupendous in getting the 2 person full spectrum IR sauna delivered and installed. Customer service is above and beyond. Nothing is too hard and very pleasant dealing. We have been enjoying the sauna 4 times weekly and feeling the health benefits. Save yourself the time and go for quality with value for money equipment + installation with InnerLight Sauna. Thanks Wayne and Chloe.

Seng Chee Toh

★★★★★
Google review We absolutely love our Sauna! Having it delivered to our home has been an incredible experience—we get to enjoy all the benefits of a top-quality sauna in the comfort of our own space. From the very beginning, the team at Inner Light Sauna has been absolutely wonderful. Their guidance, professionalism, and care made the entire process seamless, and we couldn’t be happier. A huge thank you to the entire team for making this such a smooth and enjoyable experience. We truly appreciate it and are beyond thrilled with our sauna! -- Jairo

Krystle

★★★★★
Google review We couldn’t be happier with our Innerlight Sauna! The quality and design is next level. Special mention to Darcey & James, sauna technicians from Innerlight who were outstanding. They took the time to walk us through the setup and ensure everything was perfect. Their expertises made the entire experience seamless. Highly recommend Innerlight to anyone considering a home sauna! They’re the best in the business.

Andrew Hammond

★★★★★
Google review We couldn’t be more thrilled with our sauna and the outstanding service we received from Innerlight Saunas! While we initially encountered a faulty unit, Mark went above and beyond to rectify the issues immediately. The customer service was nothing short of exceptional, making the entire experience stress-free. Since using the sauna, we've already seen a positive impact on our health and well-being. The sauna quality is on-par to those I’ve paid a premium for at wellness studios with that added benefit of complete comfort and privacy. I would absolutely recommend Mark and the team at Innerlight Saunas to anyone in the market for a sauna!

Edina Boross

★★★★★
Google review We recently took the plunge and bought one of the 4 person deluxe outdoor Sauna … and it’s brilliant. We are so pleased with the support and care we received from Mark and Wayne at Innerlight and Faraz and the installation team who worked into the night installing and came back a couple of days later to finish off some of the work. Strongly recommend that you get the team to install it as some of the components are really bulky and heavy - which also reinforces the quality and durability. It took them about 2 hours and it needs 2-3 people to lift and position it safely. Great guys. Polite and hard working. The Sauna itself is such a cool unit. The dark grey colour just oozes class and we love how quickly it heats up (around 20 minutes) and the quality of it inside. From the smell of cedar and the really well put together glass and wooden panels, the sound and light systems - all first class. A bit clunky on the App but even seniors like us figured it out and Faraz set us up when he was here. It’s a lot of money but we are so glad we did our research and landed on Innerlight. We could have gone cheaper but we are glad we went the extra step and got the 3 person. It feels luxurious and spacious. We are using it every day and it’s easy to explain to there who also are dead impressed!! Thanks everyone at Innerlight.

Phil Martin

★★★★★
Google review Fantastic sauna! I ordered the two person indoor sauna and couldn't be more impressed! Dealing with the Inner light sauna team was amazing and they made the process sooooooooo easy - from ordering my two person sauna to installation! Very happy customer!

Adam Angelini

★★★★★
Google review Our new Sauna is wonderful. It is well built and works as described and is already making a difference to our health. Innerlight offer value for money for a fraction of the price of their competitors. The service from Mark and Innerlight was superb, nothing was too much trouble. You just don't see this kind of prompt and quality of service anymore - thank you Innerlight!

Mark Bartel

★★★★★
Google review Wow first of all The service was amazing delivery was prompt it is more than I expected I am loving my new sauna thanks to Mark and inner light saunas

Rick Del Re

★★★★★
Google review Service on ordering to installation was seamless. Install team were amazing, quick and knowledgeable. The sauna itself is just what we wanted and so easy to use.

Jane Voigt

★★★★★
Google review Darcy and James did a fabulous job under difficult circumstances…Three levels up in a cherry picker to assemble the spa on the roof deck. All done before lunchtime. It’s rare these days to have such a nice and talented installation crew who really understands the product from the users perspective. Thanks guys!

D C

★★★★★
Google review We purchased the Innerlight 2 Person Full Spectrum Sauna back in May of this year. The Customer Service we have received from Mark has been nothing but exceptional. The Sauna has become part of our daily routine and many health benefits have been evident. An early morning Sauna before work sets us up for the day or the afternoon/evening option relaxes us, ensuring a restful sleep. Having music options is a great feature. Nothing better than listening to Triple M’s almost acoustic Sunday while relaxing in the Sauna. It transports you right to a Sunday Sesh in a Balmy Beer Garden. Thanks again Mark and Innerlight. A quality product with outstanding Customer Service to match.

Trudi Campbell

★★★★★
Google review We are so impressed with our 2 person outdoor infrared sauna and could not be happier. The overall feeling when you get out is just amazing, it’s hard to explain. Our skin is feeling better and overall health and wellbeing has improved. We use it if not every day, every second and having it in our backyard is incredible. It looks so beautiful too and makes our courtyard like a private health spa. Mark and Chloe were wonderful to deal with and we couldn’t be happier with our choice of Innerlight.

Donna Morton

★★★★★
Google review Great products & services, very happy with our Bella 5 person, looks awesome in the space

Shane Serena · Bella Deluxe 5

★★★★★
Google review Mark from Innerlight is amazing! His service and knowledge of saunas is second to none. Customer service is faultless. His Innerlight Saunas are fantastic , we love our 3 person full spectrum and would not hesitate to recommend Innerlight.

David Dorcich

★★★★★
Google review Loving my sauna! Use most days without any issues Chloe and mark pleasure to deal with

Dwayne Cummins

★★★★★
Google review I am very happy with my 3 person Inner Light Full Spectrum infrared Sauna, Mark was very informative and always ready to answer any questions that I had. Izzy and Mark did a great job with delivery and Installation and explained the working of the Sauna as well as removing the packaging. I would recommend Inner Light Sauna to all. Janet Lewis

Janet Lewis

★★★★★
Google review Was looking for a while for a sauna to help with arthritis and lower back pain. The team at innerlight were so helpful in answering my questions and finding a product that suited what i needed. They never tried to up-sell me a more expensive model, which i appreciate. Im using it twice a week currently and i am noticing the benefits already. The build quality is very good. Thanks Innerlight!

Shaun D

★★★★★
Google review Fantastic service from start to finish. Even held the delivery of a sauna for me for a couple of months as I was away. The sauna itself is amazing. Highly recommended

David Thomson

★★★★★
Google review I'm so happy with the sauna. Mark was fantastic and an excellent communicator. I wouldn't hesitate to buy again from this company and I will also be recommending them to friends and family

Nicole Lawson

★★★★★
Google review This is truly the best thing I have bought for myself to use at home. I was sceptical at first. But since receiving the Sauna I use it every chance I can absolutely love love, love it.

Barbara Hoole

★★★★★
Google review Got the 2 person full spectrum infrared and couldn't be happier. I'm a taller and bigger dude and have no problems with size etc. My wife and I use it daily between us (alternate days) and it's easy to operate and works so well. After playing with different temps and times we have landed on 65° for half an hour and it's a treat. I had hesitations about keeping it clean but sit on a towel and one at your feet and it's no problem at all. Family come over and use it also which is always welcome. If you've thinking about one, these are a quality build, easy to operate and work better than I expected. No complaints from us. Good Job !!

John Jones

★★★★★
Google review Great sauna - best investment ever! We went the Full Spectrum 2 person sauna and it is worth every penny. We use it 4 times a week.

Kat Shaw

★★★★★
Google review Highly recommend the inner light sauna. It’s a truly premium product. Myself and my clients at my gym love it. Mark is a delight to work with

Sam Degabriele

★★★★★
Google review Mark and his team were brilliant to deal with. Professional, responsive and delivered/installed within 48 hours! Highly recommend

Duncan Tonkin

★★★★★
Google review Loving the sauna! So many health benefits, getting so much use out of it

Erin Shadbolt

★★★★★
Google review Just purchased the 4 person outdoor infra red sauna and couldn’t be happier. Great service, great product, great price.

Tony Martin

★★★★★
Google review Did extensive research before purchasing and Mark and the team at inner light were clear standouts, highly recommend!

Tremaine Fernandez

★★★★★
Google review Sauna is awesome and so glad we purchased it. Using it every day.

Paolo Di Russo

★★★★★
Google review Exceptional product and exceptional customer service from Mark. Very knowledgeable and helpful and easy to deal with. Highly recommend.

Dianne Enaty

★★★★★
Google review Love this sauna. Such great quality and heats up fast. Highly recommended!!

Amiel Zibulsky

★★★★★
Google review So Mark (owner I think) is a pleasure to deal with and the whole experience was smooth and I’m very happy. 5💥👍

Geremy Glew

★★★★★
Google review thank you so much for the delivery just wanted to say I had the best customer service experience with yourself and the delivery boy super polite and professional thank you for a easy seamless transaction

Claudia Aguilar

★★★★★
Google review Perfect home sauna, easy to use. Mark and team were a pleasure to work with.

Aminah Choker

★★★★★
Google review Love these saunas! Service team is great and the product is high quality.

Jye Thorbjornsen

★★★★★
Google review Loving our sauna! We use it everyday. 🥰

Kimberlie Geha

★★★★★
Google review Couldn’t be happier with the product and service Pleasure dealing with Mark

Kaylem Noun

★★★★★
Google review A fantastic sauna and great service. I highly recommend

Clifford Forster

★★★★★
Google review Mark and his team were great to deal with. Good quality sauna. Good service before and after our purchase. Thanks Paul

Paul Wrigley

★★★★★
Google review The infra-red Innerlight sauna quickly became a comfort zone. A place for quiet relaxation whilst filling my being with warmth where it's needed - deep into those arthritic areas. The 2 person sauna is perfect for one, or maybe this octogenarian just simply wants it for herself.... The unit itself is sturdy, beautifully crafted and fitted out. There's nothing to not love about this Innerlight product.

Ruth Lovisolo

★★★★★
Google review The quality of the saunas is absolutely amazing inside and out. As was the service! The sauna heats up so fast and looks fabulous in my space. I was looked after like family. InnerLight Sauna is the first class of saunas. Highly recommended!

Tahla Robinson

★★★★★
Google review Fabulous service, communication. Explained the process of use, took all the cartons away. Highly recommend.

Leah Roszak

★★★★★
Google review We are delighted with our Bella 5 person infra-red sauna. Beautifully constructed and heats very quickly. Cedar smells wonderful. Ours was installed on the top of the roof of a 5 story building without a lift so we decided to use a crane. The crane operators were fantastic, safe and quick - about 2 hours all up despite a difficult footing. And then construction took about 2 hours. We then got our trusted electrician to hardwire it in. All working perfectly. Thank you Innerlight Sauna!

John McBride · Bella Deluxe 5

★★★★★
Google review A great and easy installation and I’m super looking forward to getting it up and started :) it’s beautiful

Kate Ceberano

★★★★★
Google review Purchased a sauna. Looks amazing. Great quick install. Recommend.

James Hay

★★★★★
Google review I couldn't recommend Inner Light Sauna more highly. From the very beginning, the quality of the products and the information available gave me confidence, but what really stood out was the customer service. Mark went above and beyond to answer my questions, was incredibly responsive, and made the whole purchasing process feel easy and enjoyable. Nothing was too much trouble, and I genuinely felt looked after. It's becoming increasingly rare to experience customer service like this, and it made all the difference. Thanks Mark and the whole team, can't wait for my order to arrive!

Elisa Bonomi

★★★★★
Google review I love this Sauna, they came an installed it hassle free. Ive use it 4-5 times a week. For a year now without an issue.

Peter

★★★★★
Google review James and Mitch did an amazing job installing our Mali Sauna. They arrive on time, were polite and explained how to use it. Great job👍

Sarit Krcmar · Mali

Athletes

Why the pros own one.

“Recovery is where the real work happens. You can train as hard as you want, but if you're not looking after your body, it will catch up with you. The Innerlight sauna has become part of my daily routine.”
Nathan LyonAustralian Test cricketer
“It's huge having my own sauna at home. It keeps me in my own lane with meditating and relaxing in my own way, and I can focus on the week ahead.”
Isabelle KellyAustralian NRLW Captain
“The best thing about having my own sauna is that I can just walk outside and hop in. I don't need to go to the gym or share it with others.”
Stephen CrichtonCaptain, Canterbury Bulldogs
“Having a 17-year career the body gets a little bit sore. It's definitely one of the best forms of recovery and it's such a luxury for me personally to have at my home.”
Jared Waerea-HargreavesMost-capped Sydney Rooster
“One of the best things about having your own sauna at home… you don't have to share it with anyone else. I just love the smell of the cedar every time I walk in here.”
Jasmin StrangeSydney Roosters NRLW

Uses his sauna for recovery between training and game days.

Connor WatsonNRL & State of Origin
$14,990AUD, delivered. GST included.
November shipment7 of 8 still available
  1. TodayReserve with $1,000
  2. Before dispatchBalance paid
  3. early NovemberDelivered to you
Included with every Demfin 5
100-day money-back guarantee

Return it within 100 days of delivery for a full refund of the sauna price. How it works

Included
Free delivery Australia-wide

Metro or regional, at no cost to you. Delivery details

Included
10-year warranty

On the frame and electrics, for home use. What's covered

Included
How you pay
Add to your order
More accessories

Extras are paid in full at checkout, even when you reserve with a deposit.

Delivery and installation

Before it arrives.

Delivery

  • Free anywhere in Australia, metro or regional.
  • Our installers bring it, or our freight partner delivers it and unloads the cartons from the truck.
  • The balance is due before it leaves our warehouse. We keep you updated and let you know before it's on its way.

What arrives. 7 cartons. Largest 212 × 159 × 21 cm, 111 kg. 334 kg in total.

Installation

$750, the same price everywhere in Australia. Our team assembles and installs the sauna.

Electrical work isn't included: a licensed electrician connects the heater and does the internal wiring.

Prefer to do it yourself? Two people can assemble it using the manual.

What you'll need

A licensed electrician. Dedicated single-phase 32 A circuit, hardwired by a licensed electrician (no plug). The 6 kW heater draws about 26 A. Confirm the circuit with your electrician before any work starts. Connecting the heater usually takes 30 to 60 minutes. The optional Harvia Fenix Wi-Fi controller adds a control panel, sensors and extra wiring, usually a few hours.

A hard, level, well-drained base. Hard, level base such as concrete, decking or large pavers. Well drained, never sitting in water. Built for year-round outdoor use; a cover is optional.

From click to first session

  1. 1ReserveYour deposit secures the earliest available unit. It's fully refundable if you cancel before dispatch.
  2. 2We call youWithin one business day, to check your site, base and power.
  3. 3Book your electricianWe send your electrician the specs so they quote accurately.
  4. 4DeliveryFree, anywhere in Australia. The balance is due before it leaves our warehouse, and we keep you updated all the way.
  5. 5InstallDo it yourself, or add our $750 installation. Your electrician connects the heater.
  6. 6First sessionHeat it for about 40 minutes. Pour the first ladle.

Warranty and guarantee

10-year warranty

  • 10 years on the frame and electrics, for home use.
  • Harvia heater: 12-month manufacturer's warranty.
  • Check the outdoor silicone seals every 12 to 18 months and reseal if needed.

Full warranty terms

100-day money-back guarantee

  • Return it to our warehouse within 100 days of delivery for a full refund of the sauna price.
  • It must be undamaged and working.
  • You arrange the return. Installation isn't refundable.

Guarantee terms

Showrooms

Visit one of our showrooms.

Drop in during opening hours. Call ahead and we'll make sure someone is free to show you through.

Sydney Flagship

187–191 Parramatta Road
Camperdown NSW 2050

Every day 10am–5pm

Brisbane

66 Merivale Street
South Brisbane QLD 4101

Mon–Fri 9am–5pm
Sat 10am–4pm
Sun 11am–3pm

Melbourne

111 Cranbourne Road (cnr Moorooduc Hwy)
Frankston VIC 3199

Mon–Fri 9:30am–5pm
Sat–Sun 10am–4pm

Not near a showroom? Video call us for a live walkthrough from the showroom floor.

Questions

Everything people ask us.

Can't see yours? Call anytime, 7 days a week, and a real person answers.

Call 1300 011 230
Can it stay outside all year?

Yes. The aluminium shell, tempered glass and sealed joints are built for year-round outdoor use. A cover is optional, not required. Check the silicone seals every 12 to 18 months.

What power do I need?

A dedicated single-phase 32 A circuit, hardwired by a licensed electrician. There is no plug. The 6 kW heater draws about 26 A. Always confirm the circuit size with your electrician before any work starts. Connecting the heater usually takes 30 to 60 minutes; the optional Fenix Wi-Fi controller adds a few hours.

Can I get a more powerful heater?

Yes. The Demfin 5 comes with a 6 kW Harvia heater and can be upgraded to 8 kW. Talk to us first: a bigger heater needs a bigger circuit, so your electrician needs to know before quoting.

How much does it cost to run?

About $1.50 a session at typical Australian electricity prices, including heat-up. The heater runs at full power while heating, then cycles on and off to hold the temperature.

What should it sit on?

A hard, level base such as concrete, decking or large pavers. It must be well drained and never sit in water.

Can it go indoors?

Yes. It works indoors or outdoors. There's an air vent built into the back wall, so it doesn't need any other ventilation.

Do I need council approval?

No. Council approval isn't required.

How long does it take to heat up?

About 40 minutes to reach 90°C, depending on the weather.

How long is a session?

About 20 minutes is ideal in a traditional sauna. Drink water before and after, and step out if you feel uncomfortable.

What does the $750 installation include?

Our team assembles and installs the sauna, at the same price anywhere in Australia. Electrical work isn't included: a licensed electrician needs to connect the heater and do the internal wiring. Installation is optional; you can do it yourself with a helper using the manual.

When will it arrive, and is delivery free?

Delivery is free anywhere in Australia, metro or regional. Our installers bring it, or our freight partner delivers it and unloads the cartons from the truck. Your deposit secures the earliest available unit; the shipments panel at the top of the page shows what's in stock and what's arriving. We keep you updated on progress and let you know before it's on its way.

Is the deposit refundable?

Yes. If you cancel before your sauna is dispatched, we refund your deposit in full. The balance is due before it leaves our warehouse.

How does the 100-day guarantee work?

If it's not right for you, return it to our warehouse within 100 days of delivery for a full refund of the sauna price. It must be undamaged and working. You arrange the return, and installation isn't refundable. Guarantee terms

What does the warranty cover?

Ten years on the frame and electrics. The Harvia heater has a 12-month manufacturer’s warranty. Full warranty terms

How do I keep it looking new?

Wipe the benches with a damp cloth after each session. A light sand brings the cedar back to new. Microfibre for the aluminium and glass.