Thinking about adding a sauna to your home in Ireland?
You’re not alone. Home saunas are very well known for their numerous health benefits, stress-relieving properties, and the luxury they can bring to any household. But before you take the plunge, there are a few things to consider.
Table of Contents
ToggleBenefits of Installing a Home Sauna
- Improved Circulation – Heat exposure can stimulate blood flow and improve circulation.
- Muscle Relaxation & Recovery – Saunas help relieve muscle soreness, making them great post-workout.
- Detoxification – Sweating helps eliminate toxins from the body.
- Stress Relief – The calming environment promotes relaxation and reduces stress.
- Better Sleep – Regular sauna use can improve the quality of your sleep.
- Boosted Immune System – Some studies suggest sauna use may enhance immune function.
CHECK OUT THE BEST PORTABLE SAUNAS HERE.
Disadvantages to Consider
- Electricity Usage – While not excessive, saunas do add to your electricity bill.
- Installation Costs – Initial costs can be high depending on the type and size.
- Maintenance: Requires cleaning and occasional wood treatment.
- Not Suitable for Everyone: People with certain health conditions should consult a doctor.
- Space Requirements: You need an appropriate, well-ventilated area.
Types of Sauna
🔥 1. Infrared Sauna

- How it works – Uses infrared light panels to directly heat your body, not the air.
- Temperature – Lower (45–60°C) but penetrates deeper into tissues.
- Pros – Quick heat-up time, energy-efficient, good for muscle recovery.
- Cons – Doesn’t give the traditional “steamy” feeling. May not suit purists.
🧖♂️ 2. Finnish Sauna (Dry Sauna)

- How it works – Traditional high-temperature sauna with dry heat, usually from a stove with stones.
- Temperature – Very hot (70–100°C), low humidity.
- Pros – Classic sauna experience. You can pour water over the stones to create steam.
- Cons – Takes time to heat up, high electricity or wood usage.
⚡ 3. Electric Sauna

- How it works – Uses an electric heater with sauna stones.
- Temperature – 70–100°C.
- Pros – Easy to operate, no smoke or wood handling. Most popular for indoor use.
- Cons – Higher running costs vs infrared. Needs a solid power source.
🌲 4. Traditional Sauna
- How it works – Umbrella term, often refers to wood-fired or electric stone-based saunas.
- Temperature – High heat with low to medium humidity.
- Pros – Authentic experience, lots of customization.
- Cons – Needs ventilation and may require planning permission in some homes.
🔀 5. Combined Sauna

- How it works – Offers both infrared and traditional heating systems in one unit.
- Pros – Flexible use – dry or infrared sessions.
- Cons – More expensive and complex to install.
💨🔥 6. Smoke Sauna (Savusauna – Finnish origin)

- How it works – Wood fire heats stones for several hours. No chimney – smoke is let out before use.
- Temperature – Around 60–80°C.
- Pros – Very authentic, soft and rich heat.
- Cons – Time-consuming to heat. Requires manual prep and ventilation. Unlikely to be installed in Ireland
🌲🔥 7. Wood-Burning Sauna

- How it works – Uses a wood-burning stove to heat stones and the room.
- Pros – Off-grid option, aromatic, and relaxing.
- Cons – Needs a chimney, wood supply, and longer prep time. Also most likely to be an outdoor sauna only.
🍃 8. Barrel Sauna

- How it works – Shaped like a barrel, usually wood-fired or electric.
- Pros – Heats quickly due to efficient shape. Looks great in a garden.
- Cons – Limited interior space. May need weatherproofing in Irish rain.
🌿 9. Bio Sauna

- How it works – Hybrid of Finnish and steam sauna. Lower temperature, higher humidity.
- Temperature – Around 50–60°C with 40–55% humidity.
- Pros – Gentler experience – great for beginners and wellness lovers.
- Cons – Not as hot as traditional sauna purists might want.
Top 8 Home Sauna Retailers & Installers in Ireland.
- Home Sauna Ireland – Specialists in indoor and outdoor custom saunas.
2. Sauna Ireland (saunaireland.ie) – Offer a wide range of infrared and traditional models.
3. A Room Outside – Premium-quality steam, infrared and outdoor options – including hot tubs.
4. AquaSun – Experts in customisable luxury saunas.
5. Quick Crop – Outdoor sauna retailer.
6. Sauna Experts Ireland – two-brother team with over 16 years of experience. Specialists in indoor and outdoor saunas.
7. Crystal Bathroom – well-known for offering lots of discounts on saunas and hot tubs.
8. Infrared Sauna.ie – it does exactly what it says on the tin.
Cost/Installation Estimates for a Home Sauna in Ireland
Investing in a home sauna in Ireland offers a range of options to suit various preferences and budgets.
After carrying out some research across various Irish suppliers online, here’s a breakdown of available types, sizes, and associated cost estimates.
| Sauna Type | Capacity | Dimensions (W x D x H) | Price Range (€) | Installation Notes |
|---|---|---|---|---|
| Infrared Saunas | 1-2 persons | 900 x 900 x 1900 mm | 2,190 – 2,500 | Indoor use; quick heat-up time |
| 2-3 persons | 1200 x 1050 x 1900 mm | 2,650 – 2,690 | Indoor use; energy-efficient | |
| Traditional Finnish Saunas | 2 persons | 1200 x 1100 x 2500 mm | 3,795 | Outdoor use; requires 4.5 kW stove |
| 3-4 persons | 1500 x 1200 x 2500 mm | 4,500 – 5,500 | Outdoor use; authentic experience | |
| Barrel Saunas | 4-6 persons | 2400 mm length | 3,500 – 4,800 | Outdoor use; efficient design |
| Custom/Mobile Saunas | 8-12 persons | Varies | 20,900 – 29,999 | Tailored designs; higher investment |
Please note: Prices are approximate and may vary based on materials, features, and suppliers.
Additional Considerations.
- Installation Costs – Some suppliers offer installation services at an additional fee. For example, Crystal Bathroom provides infrared or Finnish indoor sauna installation services for €350 at this time.
- Operating Costs – Operating expenses depend on the sauna type and usage. For instance, a one-hour session (including heat-up time and two 15-minute sessions) in “The Snug Sauna” costs approximately €0.51. Sauna Ireland
- Energy Efficiency – Infrared saunas are generally more energy-efficient and have quicker heat-up times compared to traditional saunas.
- Space Requirements – Ensure you have adequate space and proper ventilation for the chosen sauna type, especially for indoor installations.
Other FAQs About Home Saunas in Ireland.
- Is an at-home sauna worth it?
Yes, especially if you value wellness and relaxation. It can add long-term value to your home.
- Do home saunas use a lot of electricity?
Most modern saunas are energy-efficient. Infrared models typically use 1.5-2.0 kWh per session.
- How much does it cost to install a sauna at home in Ireland?
Costs range from €2,000 to over €15,000 depending on size, type (infrared vs traditional), and installation needs.
- What is the 200 rule sauna?
It refers to a rule of thumb where the temperature (in Fahrenheit) and relative humidity should add up to around 200 for optimal comfort.
- Is it unhealthy to sauna every day?
For healthy individuals, daily sauna use is fine. Always stay hydrated and limit sessions to 15-20 minutes.
- Are home saunas expensive to run?
Running costs are modest. A typical electric sauna may cost €0.50-€1.50 per session.
- What are the negatives of a sauna?
Not recommended for those with heart or respiratory issues, potential dehydration, and occasional high upfront costs.
- Is 7 minutes in the sauna enough?
For beginners, yes. Most benefits occur with 15-20 minute sessions.
- Is a sauna healthier than a steam room?
They offer different benefits. Saunas are better for cardiovascular health, steam rooms are more hydrating for the skin.
- Is it better to wear clothes in a sauna?
No. A towel is best to maintain hygiene and allow the skin to breathe.
- Do residential saunas need a drain?
Not necessarily, but outdoor saunas or those with water buckets may require one.
- Are saunas a lot of maintenance?
Not particularly. Regular cleaning and occasional wood treatment suffice.
- Which is cheaper to run: hot tub or sauna?
Generally, saunas are cheaper to run than hot tubs.
- Should I shower after a sauna?
Yes. Showering helps wash away sweat and close your pores.
- Can I take my phone in a sauna?
Not advisable. High heat and humidity can damage electronics.
- How long should I sit in the sauna?
Start with 10-15 minutes and work up to 20 minutes per session.
- Should you drink water in the sauna?
Yes. Hydration is key to avoid dizziness and dehydration.
- Does sauna burn fat?
It primarily causes water loss, but regular use may support metabolism.
- Is it okay to sauna everyday?
Yes, if you are healthy and stay hydrated.
- Who should not go in a sauna?
People with cardiovascular issues, pregnant individuals, and children should consult a doctor.
- Why do I feel sick after the sauna?
Likely due to dehydration or overheating. Always hydrate before and after.
- Is a steam room better than a sauna?
It depends on your preference—steam rooms hydrate the skin, saunas offer more cardiovascular benefits.
Conclusion
Home saunas are an excellent way to add wellness and comfort to your lifestyle. While there are a few downsides, the advantages of better health, relaxation, and increased home value often outweigh them.
With a wide variety of Irish suppliers and energy-efficient models available, now might be the perfect time to bring the spa experience home.
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