Barrel 250
Delivered & built, nationwide
Thermo Nordic spruce
250 x 225 x 240cm
6 People
Ready to order your Barrel 250?
Enjoy löyly - a gentle wave of heat and steam created when water is poured onto the hot sauna stones.
The Finns have a word for the moment a sauna truly comes to life: löyly.
It is the gentle wave of warmth and steam that rises as water meets the hot stones, softening the heat, calming the mind and changing the entire atmosphere around you.
It cannot be measured in degrees or captured in specifications. It is a feeling. A sense of stillness. A deeper connection to warmth and wellbeing.
Powered by authentic Finnish-built heaters, every H2O sauna is designed to create beautiful löyly, delivering the rich, enveloping heat that has defined the Finnish sauna experience for generations.
Free delivery & build
Free delivery and build of this Barrel 250 sauna is offered to customers in selected areas covering much of England & Wales.
Beyond this, a distance-related charge applies. Please contact us to discuss pricing.
Why? Because the build can take up to 6 hours, when driving time is factored in the teams may require an overnight stop. We make this pricing transparent to be fair to all customers.
Immersive warmth. On demand.
Striking Scandinavian design meets absolute serenity.
The Barrel 250 seamlessly transforms your outdoor space into a luxurious wellness sanctuary.
Step onto the smooth Aspen flooring and sink into the profoundly restorative heat.
Control the climate effortlessly straight from your phone.
Reduce tension, elevate your mood, and sleep deeper than ever before.
It’s everyday wellness, at its breathtaking best.
Room for 6.
Immerse yourself in spacious seating designed perfectly for 6.
Measuring a thoughtful 250 x 225 x 240cm, your new Barrel 250 integrates beautifully into your garden, without overwhelming it.
Yet inside, the generous layout gives you the ultimate freedom to stretch out, unwind, and completely relax.
Room for friends. Or a sprawling sanctuary just for you.
Striking design, Scandinavian craft.
Breathtaking from every single angle.
The Barrel 250 seamlessly transforms your outdoor space into a private sanctuary. Sweeping panoramic glass brings the outside in, while deeply soothing warmth wraps completely around you.
Engineered from premium, sustainable Thermowood, it shrugs off the weather year after year.
Unyielding strength. Unrivalled relaxation.
The power of heat. At your command.
The Finnish-engineered cylindrical heating system is built from stainless steel with a distinctive grate-style exterior that showcases the heated stones whilst maintaining optimal airflow, with rapid heating times.
The 9kW WiFi-enabled heater allows for remote control from your smartphone, plus programmable timers and precise temperature control up to 110°C.
This is comfort, on demand.
Delivered & built for you.
From our showroom to your garden, we take care of everything.
With our nationwide* delivery and assembly service your sauna arrives ready to enjoy.
No hassle, no heavy lifting - we handle the hard work so all you have to do is sit back, relax and look forward to your first session of soothing warmth.
Product Specifications
| Capacity | 6 People |
| Dimensions | 250 x 225 x 240cm (L x W x H) |
| Heating System | Harvia |
| Materials | 40mm Thermo Nordic spruce |
| Roof | Shingles |
| Lighting | 1 Underwater LED |
| Glass | 8mm Tempered Glass |
FAQs
Everything you might want to know about our saunas.
Do you deliver the Barrel 250 sauna in my area?
We deliver our saunas all over the UK mainland... so if you live in England, Scotland or Wales then yes, we do!
Can you deliver with a crane?
We don't have a crane ourselves, but we can help you to source a crane for delivery over the top of your property or to an upper level.
How much space do I need for a sauna?
We recommend you have a minimum of 1m clearance around each side of the sauna for the build.
What ground work do I need for the Barrel 250?
We recommend a hard, flat ground with a poured concrete base that has been levelled off.
You can then add gravel, bark or anything else around this to create a decorative effect.
We can also install on patios (as long as they're flat) and decking if it it reinforced.
Speak to our friendly specialists if you're not sure.
Do I have to treat my sauna?
Yes. As it's made from a natural product, you'll need to stain it every 6 months to ensure it holds its colour. Otherwise, the colour made fade over time.
Do you connect the sauna to power and test?
No, we just build the sauna for you. Our team are not qualified electricians.
Your electrician will need to complete the wiring and connect it to your supply.
About the Barrel 250 sauna
The Barrel 250 is the larger of the two Barrel saunas, with room for up to six people. Measuring 250 × 225 × 240cm, it gives you more space to share a sauna session with family or friends. Its rounded shape stands out in the garden and gives the model its classic barrel appearance, while the terrace seating offers an extra place to relax around your sauna routine.
The exterior is made from 40mm Thermo Nordic spruce, with a shingle roof and tempered glass door. Inside, LED lighting adds a softer atmosphere for evening use. The Barrel design brings a different character from a cube-shaped sauna, and its curved profile is part of what makes this model recognisable. With its six-person capacity and 250cm length, it’s intended for people who want a larger outdoor sauna and room to relax together.
A 9kW Harvia heater with WiFi control gives you the convenience of adjusting the heat from your smartphone. The heater displays its stones and is designed to support airflow around them, helping create the warmth and steam associated with a traditional sauna. Smartphone control means you can manage the session without relying solely on a manual control at the heater.
Free delivery and assembly are included in the price in selected areas covering much of England and Wales. A distance-related charge may apply outside those areas, so please contact us to check delivery and build for your postcode. This is an assembly service; an electrician will need to connect the sauna to your power supply.
The Barrel 250 is a strong choice for social sauna sessions, larger households or anyone who simply wants more room to stretch out. Its capacity, terrace seating and rounded Thermowood construction give it a distinctive place in the garden. Add the WiFi-enabled 9kW heater and you have a six-person sauna designed for shared relaxation, with convenient control built into the experience.