Ergo 150 Barrel Sauna

Entry-level barrel for smaller gardens

Price

£3,595 inc VAT & Delivery Included

Complete DIY Assembly Kit

Every Order Plants 5 Trees

Professional Installation

Comprehensive Warranty

Free UK Mainland Delivery

Choose your sauna timber

Choose your installation

Choose your timber colour

Natural Spruce

Choose your roof shingles

Terracotta

Umber

Forest

Graphite

Onyx

Choose your sauna heater

Choose your back window

Choose your front window

Choose your add-ons

About

The classic barrel shape, sized for one or two. Ergo 150 brings a 205cm diameter barrel format to a compact 150cm length, solid Spruce construction giving genuine thermal mass despite the modest footprint. The curved roof encourages even heat circulation throughout. A sensible entry point into barrel sauna ownership for smaller gardens that still want the authentic profile.

Natural Nordic Spruce

Natural Nordic Spruce

Built for UK Weather

Built for UK Weather

Everything You Need to Install

Everything You Need to Install

Designed for Fast Heat-Up

Designed for Fast Heat-Up

Specification

  • Shape: Barrel
  • Accommodates: 2 People
  • Length: 150 cm
  • Diameter: 205 cm
  • Wall Thickness: Front 28mm / Sides 42mm
  • Material: Spruce
  • Main Door: 160 x 59 cm
  • Weight: 550 kg
  • Package Size: 200 x 120 x 85 cm
  • Assembly: Self-assembly
  • Insulated: No
  • Design Note: Ergonomic benches and backrests; optional extra glazed end
  • Power Supply: Single or Three Phase
  • Heater Compatibility: Electric & Wood-Fired

Designed around your ritual

Full Glass Back Window

Full Glass Back Window

Bring the outdoors in. A full glass rear window fills the sauna with natural light and opens up wider scenic views.
Half Moon Back Window

Half Moon Back Window

Privacy meets natural light. A half-moon rear window creates a softer, brighter feel while keeping more enclosed wall space.
Full Glass Front Barrel

Full Glass Front Barrel

Turn every session outward. Full front glazing opens the barrel sauna to natural light and uninterrupted outdoor views.
Full Glass Front Cube

Full Glass Front Cube

Modern design, open views. Full-height front glazing creates a brighter, cleaner space with a sharper architectural finish.
LED Lighting Kits

LED Lighting Kits

Set the perfect mood. Integrated LED lighting creates warmth and atmosphere, transforming the sauna experience day or night
Bluetooth Speakers

Bluetooth Speakers

Soundtrack your downtime. Built-in Bluetooth speakers bring music, podcasts, and guided sessions straight into your sauna.
Quality Accessories

Quality Accessories

Complete the experience properly. Practical finishing touches that improve comfort, convenience, and the overall sauna ritual.
Premium Thermowood

Premium Thermowood

Built to age beautifully. Thermowood offers a richer finish, stronger durability, and better long-term performance.
A barrel sauna's curved profile isn't purely aesthetic; the rounded walls promote more even heat circulation throughout the cabin than a square-cornered alternative, where hot air can otherwise collect unevenly. For personal or couple use specifically, this means a more consistently warm experience throughout a session, supporting the core physiological benefits of sauna bathing: improved circulation, reduced muscle tension, and a cardiovascular effect comparable to light exercise.

For anyone new to sauna ownership, an affordable, appropriately sized entry point like this removes a real barrier to starting a regular habit. Committing to a large, expensive group-focused sauna before knowing how often it'll actually get used can feel like a significant risk, whereas a compact personal model lets a household build genuine consistency first, which research on habitual sauna users consistently identifies as the key factor driving long-term cardiovascular and wellbeing benefits.

The ergonomic bench design adds genuine comfort to that consistency, supporting a more relaxed, properly seated or reclined position rather than perching upright on a flat bench. Comfort during a session matters more than people often expect when it comes to whether they actually use a sauna regularly or let it become an occasional, underused feature, making thoughtful bench design a practical investment in long-term habit building, not just a nice-to-have detail.
Delivered flat-packed for self-assembly, with free UK mainland delivery on qualifying orders. The larger Cube format requires a little more assembly time than the smaller Icon models, so we recommend allowing a weekend and having a second person to help. A solid, level base and suitable delivery access are required.

For a complete setup, select Professional Installation and choose your preferred date, allowing for the stated production lead time. We’ll then arrange the installation around your requirements, including any additional preparation or works needed to accommodate your sauna where possible.

Electric sauna heaters require a suitable dedicated electrical supply and are not simply plug-and-play. The power requirements depend on the heater's output and the electrical supply available at the property.

Smaller heaters may be suitable for a 230V single-phase supply, while larger or more powerful heaters can require a 400V three-phase supply. Single-phase power uses one electrical phase, whereas three-phase power distributes the load across three phases and is better suited to higher-powered equipment.

The correct supply will depend on the specific heater you choose, so the heater's electrical requirements should always be checked before installation.

Sauna heaters will normally need to be hard-wired into a correctly rated dedicated circuit with the appropriate cable, isolation and electrical protection. They should not be connected using a standard household plug or extension lead.

The final electrical connection should be completed by a suitably qualified electrician in accordance with the heater manufacturer's instructions and applicable electrical regulations. This is important for both safety and reliable operation of the heater.

If you're based in the Leicestershire area, we can arrange the electrical installation of your sauna heater for an additional fee. Please speak to our team if you'd like this included with your sauna.

Wood-fired sauna heaters do not require an electrical supply for heating, but they do require the correct installation of the stove, chimney, flue and surrounding heat protection.

The stove must be positioned according to the manufacturer's required safety distances from timber walls, benches and other combustible materials. Depending on the stove and sauna design, suitable heat shields or other non-combustible protection may also be required.

The floor beneath and immediately around the stove may also require suitable non-combustible protection, particularly where there is a risk of embers or hot material falling from the stove.

A suitable chimney and flue system must be installed to safely carry smoke and combustion gases outside the sauna. Where the flue passes through the roof, the correct insulated chimney components, roof flashing and heat-resistant protection should be used.

Correct ventilation is also important. A wood-fired stove requires an adequate supply of combustion air, while the sauna itself needs sufficient airflow to provide fresh air, circulate heat and allow moisture to escape.

When choosing the position of an outdoor wood-fired sauna, you should also consider where the chimney will discharge in relation to your house, neighbouring properties, windows, boundaries and outdoor seating areas.

Any applicable local requirements should be checked before installation, particularly where chimney positioning, smoke control or other restrictions may apply.

Barrel saunas need straightforward, regular care to keep performing well for years. After every session, leave the door open for twenty to thirty minutes to let the heat room dry out fully, the most effective habit for preventing mould and dark staining on timber surfaces. Wipe down the ergonomic benches once cooled, since sweat left to dry on the wood will leave a residue over time.

Give the interior a light sand once or twice a year wherever the ergonomic benches and backrests see the most contact. Leave the timber interior unsealed, since sauna wood needs to breathe and absorb moisture during use rather than sit under a coating that would trap it.

Externally, the curved Spruce exterior needs a wood treatment reapplied every two to three years depending on weather exposure, with the curved surface actually shedding rainwater slightly more effectively than a flat-walled cabin. Check the door seal periodically, and keep the area around the base clear of leaves and standing water, since pooling moisture against the lowest timber courses remains the most common cause of long-term damage on any outdoor sauna regardless of shape.
This sauna comes with a 5 year warranty for residential use and 2 years for commercial use, covering structural timber, glazing, and hardware. Valid claims are assessed case by case, and we'll supply replacement parts wherever possible rather than the whole sauna.
Production takes 10-12 weeks, plus 1-2 weeks dispatch time for pallet haulage. This sauna is delivered flat packed unless otherwise stated. Free UK mainland shipping applies to orders over £500 covering up to one double pallet (2.4m x 1.2m x 2.2m) or two single pallets (1.2m x 1.2m x 2.2m). If your order exceeds this due to length, weight, or quantity, additional pallet charges may apply and are quoted separately based on postcode. Please have a solid base, clear access, and suitable unloading space ready before delivery, with help on site if needed. Pallet deliveries are kerbside only, and you're responsible for moving goods onto your property.
Health Benefits
Assembly & Installation
Delivered flat-packed for self-assembly, with free UK mainland delivery on qualifying orders. The larger Cube format requires a little more assembly time than the smaller Icon models, so we recommend allowing a weekend and having a second person to help. A solid, level base and suitable delivery access are required.

For a complete setup, select Professional Installation and choose your preferred date, allowing for the stated production lead time. We’ll then arrange the installation around your requirements, including any additional preparation or works needed to accommodate your sauna where possible.
Electric Heater Setup

Electric sauna heaters require a suitable dedicated electrical supply and are not simply plug-and-play. The power requirements depend on the heater's output and the electrical supply available at the property.

Smaller heaters may be suitable for a 230V single-phase supply, while larger or more powerful heaters can require a 400V three-phase supply. Single-phase power uses one electrical phase, whereas three-phase power distributes the load across three phases and is better suited to higher-powered equipment.

The correct supply will depend on the specific heater you choose, so the heater's electrical requirements should always be checked before installation.

Sauna heaters will normally need to be hard-wired into a correctly rated dedicated circuit with the appropriate cable, isolation and electrical protection. They should not be connected using a standard household plug or extension lead.

The final electrical connection should be completed by a suitably qualified electrician in accordance with the heater manufacturer's instructions and applicable electrical regulations. This is important for both safety and reliable operation of the heater.

If you're based in the Leicestershire area, we can arrange the electrical installation of your sauna heater for an additional fee. Please speak to our team if you'd like this included with your sauna.

Wood-Fired Heater Setup

Wood-fired sauna heaters do not require an electrical supply for heating, but they do require the correct installation of the stove, chimney, flue and surrounding heat protection.

The stove must be positioned according to the manufacturer's required safety distances from timber walls, benches and other combustible materials. Depending on the stove and sauna design, suitable heat shields or other non-combustible protection may also be required.

The floor beneath and immediately around the stove may also require suitable non-combustible protection, particularly where there is a risk of embers or hot material falling from the stove.

A suitable chimney and flue system must be installed to safely carry smoke and combustion gases outside the sauna. Where the flue passes through the roof, the correct insulated chimney components, roof flashing and heat-resistant protection should be used.

Correct ventilation is also important. A wood-fired stove requires an adequate supply of combustion air, while the sauna itself needs sufficient airflow to provide fresh air, circulate heat and allow moisture to escape.

When choosing the position of an outdoor wood-fired sauna, you should also consider where the chimney will discharge in relation to your house, neighbouring properties, windows, boundaries and outdoor seating areas.

Any applicable local requirements should be checked before installation, particularly where chimney positioning, smoke control or other restrictions may apply.

Cleaning & Care
Barrel saunas need straightforward, regular care to keep performing well for years. After every session, leave the door open for twenty to thirty minutes to let the heat room dry out fully, the most effective habit for preventing mould and dark staining on timber surfaces. Wipe down the ergonomic benches once cooled, since sweat left to dry on the wood will leave a residue over time.

Give the interior a light sand once or twice a year wherever the ergonomic benches and backrests see the most contact. Leave the timber interior unsealed, since sauna wood needs to breathe and absorb moisture during use rather than sit under a coating that would trap it.

Externally, the curved Spruce exterior needs a wood treatment reapplied every two to three years depending on weather exposure, with the curved surface actually shedding rainwater slightly more effectively than a flat-walled cabin. Check the door seal periodically, and keep the area around the base clear of leaves and standing water, since pooling moisture against the lowest timber courses remains the most common cause of long-term damage on any outdoor sauna regardless of shape.
Warranty
This sauna comes with a 5 year warranty for residential use and 2 years for commercial use, covering structural timber, glazing, and hardware. Valid claims are assessed case by case, and we'll supply replacement parts wherever possible rather than the whole sauna.
Delivery
Production takes 10-12 weeks, plus 1-2 weeks dispatch time for pallet haulage. This sauna is delivered flat packed unless otherwise stated. Free UK mainland shipping applies to orders over £500 covering up to one double pallet (2.4m x 1.2m x 2.2m) or two single pallets (1.2m x 1.2m x 2.2m). If your order exceeds this due to length, weight, or quantity, additional pallet charges may apply and are quoted separately based on postcode. Please have a solid base, clear access, and suitable unloading space ready before delivery, with help on site if needed. Pallet deliveries are kerbside only, and you're responsible for moving goods onto your property.
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — spruce — angle view 1

An affordable entry into barrel saunas

Ergo 150 brings the classic barrel sauna format to a compact 150 centimetre length with a 205 centimetre diameter, solid spruce construction giving the curved structure genuine thermal mass despite its relatively modest overall footprint. The barrel shape is one of the most traditional and recognisable outdoor sauna formats, the curved roof naturally encouraging heat to circulate evenly throughout the interior space.

At this length, Ergo 150 suits personal or couple use rather than larger group sessions, a sensible entry point into barrel sauna ownership for anyone drawn to the format who does not need the largest available size. The 205 centimetre diameter remains consistent with several other models in the Ergo and standard sauna ranges, meaning the proportions feel familiar and properly balanced rather than unusually cramped for the format.

Ergo 150 suits anyone wanting a genuine barrel sauna experience without committing to a longer structure, the kind of size that fits efficiently into a smaller garden while still delivering the authentic curved profile and even heat distribution that makes barrel saunas such an enduringly popular outdoor sauna format. Many owners find this compact size gets used just as often as a larger sauna would, simply because it is always there and ready.
Barrel Sauna Ergo 150 — 2 Person Spruce Garden Sauna, Ergonomic Benches & Backrests, 1.5m
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — spruce — angle view 2
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — spruce — angle view 3
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — spruce — front view 1
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — spruce — front view 2
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — spruce — front view 3
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — spruce — back view 1
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — spruce — back view 2
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — lifestyle photo 12
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — lifestyle photo 11
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — spruce — lifestyle
Barrel Sauna Ergo 150 — 2 Person Spruce Garden Sauna, Ergonomic Benches & Backrests, 1.5m
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — lifestyle photo 7
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — lifestyle photo 9
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — lifestyle photo 10
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — black finish option — angle view 1
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — black finish option — front view 1
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — black finish option — front view 2
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — black finish option — front view 3
Barrel Sauna Ergo 150 — 1-2 Person Spruce Garden Sauna, 1.5m — black finish option — side view 1

From Your Sketch
To Reality ✏️

A sauna built entirely around your space, your ideas and how you want it to feel.

Send us your hand-drawn sketches, and we’ll turn them into detailed CAD designs ready to bring your vision to life.

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Bespoke wood-fired sauna and wellness space
Free Mainland UK Delivery Naturally Insulating Spruce Consistent Warmth Year Warranty Year-Round Use Heats Up Fast
Free Mainland UK Delivery Naturally Insulating Spruce Consistent Warmth Year Warranty Year-Round Use Heats Up Fast
Free Mainland UK Delivery Naturally Insulating Spruce Consistent Warmth Year Warranty Year-Round Use Heats Up Fast
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Built on Tradition. Perfected for Today.

Classic Scandinavian design, refined with premium materials, precise craftsmanship and enduring performance.

Designed to Heat Efficiently

Every curve has a purpose, helping your sauna reach temperature faster while delivering an even, enveloping warmth.

Crafted from Exceptional Thermowood

Heat-treated for durability and stability, our premium timber is chosen for its natural beauty and long-lasting performance.

Premium Tempered Safety Glass

Our premium tempered glazing delivers a refined finish, excellent durability and complete confidence in every sauna.

Frequently Asked Questions

5-Year Guarantee

5-Year Guarantee

Built for years of wellness and relaxation

Free UK Mainland Delivery

Free UK Mainland Delivery

Free delivery throughout England, Wales, and Scotland.

Expert Help, When You Need It

Expert Help, When You Need It

Friendly specialist support before and after your purchase.

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