Sauna 330 Overhang Thermo

Sheltered entrance barrel in Thermowood

Prices from

£8,095 inc VAT
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Choose your sauna timber

Choose your timber colour

Thermowood

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

Product information

A sheltered moment between the heat and the weather. Sauna 330 With Overhang extends to 330cm with the familiar 230cm diameter, adding a practical overhang that softens the transition from a hot interior into open rain or wind. Solid Thermowood construction handles the larger scale reliably. A small detail that makes a genuine difference across a typical British year.

Heat Treated Thermowood

Heat Treated Thermowood

Built for Every Season

Built for Every Season

Everything You Need to Install

Everything You Need to Install

Designed for Fast Heat-Up

Designed for Fast Heat-Up

Specifications

  • Shape: Barrel
  • Accommodates: 6-7 People
  • Length: 330 cm
  • Diameter: 205/230 cm
  • Wall Thickness: Front 28mm / Sides 42mm
  • Material: Thermowood
  • Main Door: 160 x 59 cm
  • Window: 67 x 30 cm
  • Weight: 950 kg
  • Package Size: 330 x 120 x 120 cm
  • Assembly: Self-assembly
  • Insulated: No
  • Design Note: Roof overhang above entrance

Designed around your ritual

Full Moon Back Window

Full Moon Back Window

Bring the outdoors in. A full circular 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 sheltered transition point at the sauna entrance supports a more complete and comfortable contrast bathing routine, alternating between sauna heat and cooler air or cold water exposure outside. Stepping straight from a hot sauna into open wind or rain can feel like an unwelcome shock that discourages people from completing the full routine properly, whereas a sheltered spot to pause makes that transition far more manageable, particularly through a typical British year with its share of unpredictable weather.

The core benefits of sauna bathing itself remain unaffected by the addition: heat exposure raises heart rate and improves circulation in a way comparable to light cardiovascular exercise. What the overhang specifically supports is the wider ritual around the heat, including the contrast effect of moving between hot and cold, which many practitioners find adds genuine value to the overall recovery and relaxation benefits beyond the sauna session alone.

For households building a serious, regular sauna and cold exposure routine, small practical details like sheltered transition space tend to matter more over time than they might initially seem. Removing the discomfort of stepping unprotected into bad weather between rounds makes the whole routine more likely to be completed properly and repeated consistently, which is ultimately what delivers the most meaningful benefits from any sauna or contrast bathing practice.
Delivered flat packed for self-assembly, with free UK mainland delivery on qualifying orders. The added overhang structure brings a little more to the build than a standard barrel sauna, best tackled over a weekend with a helper. Needs a solid, level base and clear access. Professional installation available as an upgrade; see our Self Assembly Guide.
The Sauna 330 With Overhang needs the same fundamental barrel sauna care as the rest of the range, with the added overhang structure to check periodically. After every session, leave the door open for twenty to thirty minutes to let the heat room dry out fully, preventing mould and staining on timber surfaces. Wipe benches down once cooled, and sand the interior lightly once or twice a year wherever group use creates the most contact wear.

The overhang itself should be checked seasonally for any wear or loose fixings, particularly after stormy weather, since it's more exposed to wind loading than the solid log walls of the main structure. The window needs only a standard glass cleaner and soft cloth.

Externally, treat the curved Thermowood exterior with a wood treatment every two to three years, including the overhang structure on the same schedule. Keep the base clear of debris and standing water along the full extended footprint, and check that the overhang is shedding water away from the entrance rather than channelling it toward the door.
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 added overhang structure brings a little more to the build than a standard barrel sauna, best tackled over a weekend with a helper. Needs a solid, level base and clear access. Professional installation available as an upgrade; see our Self Assembly Guide.
Cleaning & Care
The Sauna 330 With Overhang needs the same fundamental barrel sauna care as the rest of the range, with the added overhang structure to check periodically. After every session, leave the door open for twenty to thirty minutes to let the heat room dry out fully, preventing mould and staining on timber surfaces. Wipe benches down once cooled, and sand the interior lightly once or twice a year wherever group use creates the most contact wear.

The overhang itself should be checked seasonally for any wear or loose fixings, particularly after stormy weather, since it's more exposed to wind loading than the solid log walls of the main structure. The window needs only a standard glass cleaner and soft cloth.

Externally, treat the curved Thermowood exterior with a wood treatment every two to three years, including the overhang structure on the same schedule. Keep the base clear of debris and standing water along the full extended footprint, and check that the overhang is shedding water away from the entrance rather than channelling it toward the door.
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.

Shelter built in, right by the door

Sauna 330 With Overhang extends the standard barrel format to 330 centimetres in length while keeping the familiar 230 centimetre diameter, with an added overhang feature that provides sheltered space immediately outside the entrance. Solid Thermowood construction throughout gives the structure genuine thermal mass at this larger scale, while the overhang itself offers a practical sheltered spot for cooling down or simply stepping outside between rounds without immediately facing open weather.

The overhang addresses a genuinely practical gap that many barrel saunas leave unaddressed, since stepping straight from a hot interior into open rain or wind can feel like an unwelcome shock compared with a moment of sheltered transition first. This small design detail makes a real difference to how comfortable the whole sauna experience feels across a typical British year of mixed weather conditions.

Sauna 330 With Overhang suits anyone who has used a standard barrel sauna and found themselves wishing for a sheltered spot just outside the door, or who simply wants to plan that consideration into their setup from the outset rather than retrofitting some kind of shelter after the fact. It is the kind of detail that only seems obvious once a household has lived through a season without it, and rarely something owners think to ask for until they have felt the gap firsthand.
Free Mainland UK Delivery Weather Resistant Thermowood Consistent Warmth Year Warranty Year-Round Use Heats Up Fast
Free Mainland UK Delivery Weather Resistant Thermowood Consistent Warmth Year Warranty Year-Round Use Heats Up Fast
Free Mainland UK Delivery Weather Resistant Thermowood Consistent Warmth Year Warranty Year-Round Use Heats Up Fast
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Shelter at the door, hot and cold

A sheltered spot right at the door, built for the moment between hot and cold. This generously sized barrel sauna adds a roof overhang to ease the transition outside, sized for six to seven.

For households serious about their contrast routine

For households serious about their contrast routine. The Sauna 330's overhang gives proper shelter immediately outside the entrance, solid Thermowood construction throughout for genuine group capacity.

Built for the ritual, not the heat

Built for the full ritual, not just the heat. A sheltering overhang makes stepping outside between rounds genuinely comfortable, whatever the British weather happens to be doing.

Practical shelter meets genuine group capacity

Practical shelter meets genuine group capacity. This barrel sauna's roof overhang protects the entrance transition, solid Thermowood construction sized comfortably for six to seven people.

What our customers say

Don't just take our word for it

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"The Cascina suits the house perfectly. What stood out most was the sturdy frame, neat roof finish and how well the design works with the garden."

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"The Fiano Glass Doors feel smooth, sturdy and well finished. They keep the space bright and open while adding extra comfort when the weather turns cooler."

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Build your outdoor sauna

1

Choose the sauna size, layout and feel that suits your garden and routine.

2

Place your order and we confirm the key details before preparing your sauna.

3

Get ready for delivery, installation and proper heat sessions at home.

BUILD MY WELLNESS SPACE

Frequently Asked Questions

It provides a sheltered spot immediately outside the door, useful for pausing between hot and cold rounds without needing to duck back indoors or stand exposed to rain or wind.

Comfortably six to seven people, given its generous 330 centimetre length within the standard barrel diameter.

The overhang adds a genuinely useful practical feature at this larger size; specific pricing should be confirmed directly, but it's a sensible upgrade for anyone using their sauna as part of a regular contrast routine.

It's designed to provide a sheltered transition spot at the entrance; exact coverage depends on the specific design, but it's built to ease the immediate moment of stepping outside.

Stepping straight from sauna heat into open weather can feel like an abrupt transition; a sheltered spot lets you pause and ease into the cooler air, particularly valued during a UK contrast bathing routine.

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. Schedule a virtual appointment.

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