Name: Polaris Sauna Ltd
SKU: 364d5d388210g395
Rating: 4.8 (24 reviews)

Description

A green circular badge with “HANDCRAFTED IN THE EU” and “HOME OF SAUNA CULTURE,” featuring a Hot Tub 1.8m diameter 4 Persons and stars, emphasises the European tradition of outdoor wellness experiences.

This high-quality garden sauna is crafted from thermowood (thermally treated spruce), ensuring long-lasting durability and low moisture content.

For technical reasons, the window and door frames, doors, and roof trims are not thermally treated and will arrive in their natural wood finish.

The walls are constructed from 40mm thick solid boards, offering strength and insulation.

The sauna comes with pre-fabricated ventilation openings, promoting optimal air flow for a comfortable sauna experience.

You can choose to receive the sauna as a DIY kit, have it professionally installed in your backyard, or delivered fully pre-assembled straight to your garden.

Delivery to the curbside is always included within the Republic of Ireland.

Delivery & Warranty

Delivery (Ireland-wide)

Nationwide delivery across Ireland, curbside as standard.
Depending on the product: flatpack kit, partially assembled, fully assembled, or ready-to-use.
Smaller items (accessories) are shipped by parcel service.
For larger items (e.g. saunas, hot tubs), unloading and access will be clarified in advance.
Current lead times are shown directly on the product page next to the price.

Installation (if available)

Professional installation is available for selected sauna models only.
Crane service can be arranged if required (after site check).
Installation includes a clean handover and basic user guidance.

Warranty & Support

Private residential use: Manufacturer warranty coverage applies in accordance with the terms of the individual product and component and may extend up to two years. Private customers also receive a complimentary 1-year Polaris On-Site Repair Service within the mainland Republic of Ireland for accepted claims.

Commercial use: Private residential warranty and on-site service offers do not apply. Commercial warranty and service coverage is specified separately in the individual quotation and order confirmation.

View Warranty & After-Sales Support
EU-made components ensure long-term spare-part availability.
Ongoing customer support is provided from our Irish base.

Planning & Documentation

German-led project management ensures clear preparation and reliable execution for larger projects.
Pre-delivery checklist for bigger products (foundation, access, electricity or wood stove setup).
Free consultation available before ordering, so everything is clarified upfront.

Description

This high-quality garden sauna is crafted from thermowood (thermally treated spruce), ensuring long-lasting durability and low moisture content.

For technical reasons, the window and door frames, doors, and roof trims are not thermally treated and will arrive in their natural wood finish.

The walls are constructed from 40mm thick solid boards, offering strength and insulation.

The sauna comes with pre-fabricated ventilation openings, promoting optimal air flow for a comfortable sauna experience.

You can choose to receive the sauna as a DIY kit, have it professionally installed in your backyard, or delivered fully pre-assembled straight to your garden.

Delivery to the curbside is always included within the Republic of Ireland.

Delivery & Warranty

Delivery (Ireland-wide)

Nationwide delivery across Ireland, curbside as standard.
Depending on the product: flatpack kit, partially assembled, fully assembled, or ready-to-use.
Smaller items (accessories) are shipped by parcel service.
For larger items (e.g. saunas, hot tubs), unloading and access will be clarified in advance.
Current lead times are shown directly on the product page next to the price.

Installation (if available)

Professional installation is available for selected sauna models only.
Crane service can be arranged if required (after site check).
Installation includes a clean handover and basic user guidance.

Warranty & Support

Private residential use: Manufacturer warranty coverage applies in accordance with the terms of the individual product and component and may extend up to two years. Private customers also receive a complimentary 1-year Polaris On-Site Repair Service within the mainland Republic of Ireland for accepted claims.

Commercial use: Private residential warranty and on-site service offers do not apply. Commercial warranty and service coverage is specified separately in the individual quotation and order confirmation.

View Warranty & After-Sales Support
EU-made components ensure long-term spare-part availability.
Ongoing customer support is provided from our Irish base.

Planning & Documentation

German-led project management ensures clear preparation and reliable execution for larger projects.
Pre-delivery checklist for bigger products (foundation, access, electricity or wood stove setup).
Free consultation available before ordering, so everything is clarified upfront.

Ian Bryan

I bought the Modern sauna outdoor cabin and i don't normally leave reviews but honestly i cant recommend this company enough, from ordering to installation its 5 stars .Thanks again Thomas and Danniella.

Gary Dempsey

Ordered two sauna from Thomas and the guys now. Both are superb. One 3 persons one and one 8 person. Great communication throughout. Install team were amazing. Would highly recommend.

Nora Quane

From the initial phone call to the finished product, it was a joy working with Thomas on selecting, buying and building the commercial sauna for Bothán Sauna. We looked at a few options but went with Polaris because of Thomas's professionalism and his quick, knowledgeable responses. We ordered the 3 x 2.2m cube. We opted for the thermowood upgrade due to our windy location. It's rated for six occupancy, but it's far more spacious than that suggests, and it has great height too, which suits our 6ft 3in brother. When our own build fell behind, Thomas kindly held delivery until we were ready. It was a godsend. No extra charge just very helpful and understanding. Thomas and Jorge, his very talented carpenter, built the sauna on site over three days. What we loved most was their attention to detail. No shortcuts, and it makes all the difference. We had one snag during testing after the build. Not an issue: Jorge was back a couple of days later to fix it, and everything has worked perfectly since. We're excited to be up and running and delighted we chose Polaris. We highly recommend them to anyone buying a new sauna. Nora and Diane, Bothán Sauna

fergal simpson

I purchased a barrel sauna from Thomas in August 2026. Thomas was utterly professional, conscientious, and a pleasure to deal with. The sauna was fitted in Waterville Co.Kerry, and the premises isn't the easiest place to access. However, Thomas and his fitter Jörg assembled the sauna on-site over a couple of days and kept us up to date at all times with the developments. The finished job was outstanding, my family and I are delighted with it. Top marks to Polaris Saunas, Thomas and his team.

andrew cax

Amazing service start to finish, went out of his way to help me, highly recommended 👍

Siobhan

Outstanding service and quality! From start to finish, the entire experience exceeded my expectations. Thomas provided expert guidance and helped plan the perfect Sauna project for my garden, addressing all the unique challenges of my home. His clear communication and detailed advice made decision-making easy. Installation by Thomas and Joerg was flawless, and the quality of their work is outstanding. I’ve been using the Sauna regularly, and the attention to post-installation care has been fantastic. Their flexibility and professionalism throughout were impressive. I highly recommend them for anyone considering a Sauna – an exceptional team delivering exceptional results!

Andrew Clarke

From start to finish, we cannot recommend Thomas and his team highly enough. From the initial meeting to discussing options, to agreeing the final product and then installation, was first class. The attention to detail, the pre and post installation, advice and help to two novices was excellent. We are delighted with the final product and look forward to working with Thomas again in the future as a hot tub is next on the list.

Conor Daly

Very happy with how the sauna turned out. Looks fantastic! No complaints.

Alan Lynam

I couldn’t recommend Thomas and his team Moore. We chose the smallest Sauna as we needed to fit it in a narrow space and his website was the first one we found but not even knowing him his pre-and post insulation service has been fantastic. The sauna is also brilliant.

Laura Dunne

⭐⭐⭐⭐⭐ "Fantastic 2-Person Mini Cube Sauna!" I recently purchased a 2-person Mini Cube sauna, and I could not be happier with the experience! The finish and craftsmanship are absolutely top-notch. The customer service throughout the purchasing process was fantastic, and the aftercare has been nothing short of exceptional. I would definitely recommend this to anyone looking to add a premium wellness setup to their

P Mc

Great communication, great products and great experience. Very happy with my cold plunge and chiller.

Charles Bibby

Purchased a 2.4m sauna from Thomas. Then end product has exceeded our expectations. The Juniper back wall is particularly great. We love the Sauna:)

Nico Dowling

Excellent service, I received my product the next day! A great company, would highly recommend!

James Mckee

Thomas was very helpful and had plenty of time for a chat re All things sauna ! I ought to to know having spent 11 years in Finland , but he’s the expert here best of luck Jim

veronica lydon

I recently purchased a sauna from Thomas at Polaris Sauna, and I honestly couldn’t be happier with both the product and the service. After a very disappointing experience with another sauna company—where I was left waiting for three months and then completely ignored when I tried to follow up—I was understandably hesitant about buying again. However, Thomas completely restored my confidence. From the very beginning, he was kind, patient, and incredibly knowledgeable. He took the time to walk me through the best option for my space and how I intended to use the sauna. No matter how many times I called or how many questions I had, he was always calm, understanding, and genuinely helpful. Nothing ever felt like too much trouble. The sauna itself is working perfectly, and it’s clear that great care went into ensuring everything was just right—even down to supplying the exact amount of stones needed. If all customer service was like this, life would be a lot easier. I would highly recommend Thomas at Polaris Sauna to anyone considering a sauna. An absolute pleasure to deal with from start to finish. I wish Thomas the very best

nicola twomey

Thomas is fantastic to deal with . Best correspondent and updates on delivery etc Once our sauna stove was delivered, His after care continued to make sure it was all delivered correctly and to our standard , and to make sure we were happy . If we had any questions he was more than happy to reply and a speedy reply Would definitely recommend to a friend

Werner Kramer

Very satisfying buy.Will definitely order again from this seller,in time!

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The Cube Sauna 2.4 m “LYRA” is a modern, fully pre-configured garden sauna. All key components are already included and perfectly matched, offering a high-quality sauna experience without the need for complex configuration choices.

Made from durable Thermowood and finished with elegant black roof shingles, the LYRA blends naturally into an Irish garden setting. The full glass door at the front creates a bright and welcoming entrance, while the additional windows allow natural daylight into the sauna room. At the same time, the layout maintains a calm and private atmosphere, without opening up a wide exterior view.

Features

Black roof shingles
Width 2.2m / Height 2.3m
Thermowood construction
Harvia Cilindro PC90 XW 9 kW electric heater (incl. WIFI & 90kg of sauna stones)
Front wall with full glass door and two windows
Back wall with two windows
Wooden hoop
Suitable for up to 4 people
Assembly by our mounting team

Sauna experience

The Harvia Cilindro PC90 XW with 9 kW, with its large stone capacity, delivers soft, even heat and is ideal for traditional Finnish sauna sessions and infusions.

Ideal for

This sauna is especially well suited for small families or households looking for a compact yet high-quality garden sauna. The window arrangement provides plenty of natural light while keeping the focus on privacy and a calm, enclosed sauna atmosphere.

The Cube Sauna 2.4 m “LYRA” is a well-thought-out all-inclusive solution for the Irish garden, offering comfort, quality and simplicity in one complete package.