Sauna FAQs
The wood for our saunas mainly comes from sustainably managed forests in Finland and the Baltic states. These regions are known for their slow-growing spruce and pine, which results in strong, dense timber with excellent durability. For outdoor saunas, this is particularly important, as the wood must withstand changing temperatures, high humidity, and the Irish weather. Customers can choose between spruce for a classic, natural look or thermowood for increased durability and reduced maintenance.
Thermowood undergoes a special heat treatment at high temperatures, which makes the material more resistant to moisture, fungi, and rot. It also improves dimensional stability, meaning the boards expand and contract less with changes in humidity. This treatment makes thermowood ideal for coastal or damp climates such as Ireland. Spruce, on the other hand, is a more affordable option and has a lighter, natural look that many customers prefer. If low maintenance and long lifespan are your priorities, thermowood is usually the better choice.
Yes. All our saunas are designed to withstand the elements. The roof is covered with bitumen shingles as standard, which are fully waterproof and available in different colours. The walls are built from 42 mm solid timber, and the joints are constructed to minimise water ingress. With proper assembly and regular maintenance, the sauna is completely weatherproof and suitable for outdoor use year-round.
With correct installation and regular maintenance, a sauna can easily last 15 years or longer – in fact, many customers enjoy their sauna for a lifetime. The exact lifespan depends on location and usage: in coastal or exposed areas, more frequent care may be required, while in sheltered gardens the sauna can last even longer. A well-maintained thermowood sauna will typically outlast a spruce sauna.
The exterior wood should be treated once or twice a year with wood oil or protective stain to prevent UV damage and maintain its colour. The roof should be inspected regularly, especially after heavy storms, to ensure the shingles remain intact. Inside, benches and walls should only be cleaned with warm water and a soft brush or cloth – never with harsh chemicals, which can damage the wood. Proper ventilation after each use helps reduce moisture and prolongs the sauna’s life.
Yes. We supply spare parts such as doors, benches, windows, roofing materials, and heaters. Since saunas are a long-term investment, we make sure common parts remain available over many years. Even after the warranty period, you can easily order replacement parts from us. This ensures your sauna can be maintained and enjoyed for decades.
The sauna is delivered as a prefabricated kit with clear instructions. For two to three people with basic DIY knowledge, the assembly is manageable. It usually takes about 2 full days to complete, depending on the model size and any additional features such as a terrace or relaxation room. Customers who prefer a hassle-free option can book our professional assembly service. Our experienced team will ensure the sauna is installed correctly, safely, and ready for immediate use.
We recommend at least two people for the assembly. For larger models, three people make the process smoother and safer, especially when handling heavier wall or roof elements. Most parts can be assembled with two people, but for lifting and adjusting large sections, having extra help saves time and effort.
Typical household tools are sufficient: a cordless drill with bits, a wrench set, a level, a rubber mallet, a tape measure, and a ladder. For some adjustments, a saw can be useful, but it is not required for standard assembly. We recommend using good-quality, charged tools to make the process easier. Our professional team brings specialised equipment if you choose the assembly service.
Yes. A stable and level foundation is essential for durability. Options include screw pile foundations, a concrete slab, or concrete point foundations. A strong wooden substructure is also possible. The choice depends on soil type, budget, and whether you prefer a permanent or reversible installation. A proper foundation prevents the sauna from settling unevenly and extends its lifespan.
Screw piles are galvanised steel posts that are literally screwed into the ground without the need for digging or pouring concrete. They are eco-friendly, fast to install, and immediately load-bearing. They are especially suitable if you want to avoid major groundwork, if your soil is soft, or if you want a foundation that can later be removed or relocated.
How large and heavy are the biggest parts?
The longest elements are always the sauna’s wall boards, which correspond to the full external length of the sauna. While the parts are bulky, they are designed so that no single element is too heavy. Each piece can be carried by a maximum of two people without the need for special lifting equipment. This means that even in properties with limited access, the parts can usually be moved by hand and, if necessary, delivered as a flat-pack kit for easier transport.
On average, delivery takes between 4 and 8 weeks after placing an order. Delivery times vary depending on the model, season, and demand. The delivery time is announced in the product description above. During peak times (autumn and winter), lead times can be longer, so we recommend ordering early. When you place your order, we will provide you with an exact delivery estimate.
All deliveries are carefully checked before shipping, but in the unlikely event that parts are missing or damaged, we will immediately provide replacements. Please check your delivery upon arrival and report any issues with photos within 48 hours. This ensures we can process your claim quickly and without hassle.
The sauna is delivered by truck to the curbside at your property. It arrives on a pallet or in sections. The onward transport into the garden or final location is the customer’s responsibility unless our assembly team is booked, in which case they handle everything.
Depending on the conditions at the customer’s place, pre-assembled delivery is possible. In this case, the sauna is lifted directly into your garden by crane. If access is limited or the crane cannot reach the garden, we can deliver the sauna as a kit for on-site assembly. Alternative lifting methods can also be arranged, but may involve additional costs.
Yes. You can arrange to collect the sauna directly from our warehouse. This option is often chosen by customers with their own trailer or transport service. Please ensure your vehicle is suitable for the weight and dimensions of the sauna parts.
Yes. We deliver across Ireland as standard, and delivery to Northern Ireland and the UK is possible upon request. Additional transport costs and slightly longer delivery times may apply.
As a general rule: 1 cubic metre of sauna space requires 1 kW of heating power. For models with large windows or glass doors, we recommend adding 10–20% extra. Wood-burning stoves require about 1.3 times the power of an electric heater. For example, a 9 m³ sauna needs around a 9 kW electric heater or a 12 kW wood-burning stove.
With an 8 kW electric heater, energy use depends on the duration of the session and outside conditions.
Heating up: Warming the sauna from around 10 °C to 80–90 °C takes about 30 minutes. During this phase, the heater runs at full power and consumes roughly 4 kWh.
Keeping the temperature: Once the sauna is hot, the heater only switches on periodically to maintain the heat. On average, this uses about 1.5–2.5 kWh per hour, depending on insulation, weather, and ventilation.
For a typical session of 1.5–2 hours (including heating and bathing), the total consumption is around 5.5–6.5 kWh. At an electricity price of €0.30 per kWh, this equals about €1.70–€2.00 per use.
A wood-burning stove is a good alternative and provides a traditional sauna atmosphere. The costs depend on local firewood prices and usage, but are usually in a similar range.
Electric heaters over 6 kW usually require a 400 V three-phase connection with a dedicated fuse. This connection must be installed by a certified electrician to ensure safety and compliance with local standards. Smaller heaters may run on 230 V, but larger outdoor saunas always need a professional installation.
We offer a wide range of extras to personalise your sauna. Popular options include LED mood lighting, panoramic glass fronts, additional windows, upgraded doors, integrated sound systems, and different bench layouts. These extras enhance comfort and help create a spa-like atmosphere at home.
Yes. Benches are available in different designs and configurations (e.g., two-level or L-shaped). Other customisations include backrests, shelves, and accessories, allowing you to create a sauna that perfectly suits your lifestyle.
In Ireland, most garden saunas do not require planning permission if they are under certain size and height limits and are placed at the proper distance from boundaries. However, local regulations can vary, and if you choose a wood-burning stove, additional rules for chimneys and exhaust systems may apply. We recommend checking with your local council to be sure.