Heracles Black Logo
Heracles White Logo
Slide image
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness
Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - Heracles Wellness

Genevas St Moritz 5 Person Outdoor Sauna with Shower Room

Regular price £38,999.00

★★★★★ 4.98 out of 5 · 116 reviews Read all

“After many weeks researching types of sauna and customer experience, I decided on the...”

Free Delivery to Mainland England & Wales

2 Year Warranty

19 Years of Manufacturing Expertise

Highly Customisable

60mm CLT Walls

Handcrafted in Estonia

Panoramic Windows

Environmentally Friendly

Call us on 0330 043 0870 for expert advice
When will I receive my order?
Estimated delivery: …
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

No VAT or other hidden charges added at checkout.

Electrical Supply - IMPORTANT - Please Read Before Ordering

Electrical Installation – Important Information

If you hire our installation team to build your sauna, please note that internal electrical wiring is not included and must be completed by a certified electrician.

Our installation team will:

  • Mount the sauna heater to the wall (where applicable)
  • Attach the LED light strips to the benches

However, the following must be completed by a qualified electrician:

  • Final wiring and connection of the heater
  • Final wiring of the LED lighting
  • Installation and wiring of external control panels, door sensor, thermostat, and any other electrical components (not applicable for manually controlled heaters such as the Harvia Vega BC60).

Electrical Supply Requirements

A sauna heater typically requires a dedicated electrical supply, similar to those used for electric showers or cookers.

Most domestic sauna heaters in the UK operate on a single-phase 230V supply. The current draw can be calculated using the following formula:

Watts ÷ Volts = Amps

Example:

6kW (6000W) ÷ 230V = approximately 26 Amps

Below is a general guide for domestic sauna heaters:

Heater Power - Current Draw - Suggested Cable Size (Single-Phase)

2.3 kW - 10 Amps - 1.5 mm²

3.0 kW - 13 Amps - 2.5 mm²

3.6 kW - 15 Amps - 2.5 mm²

4.5 kW - 19 Amps - 2.5–4.0 mm²

6.0 kW - 26 Amps - 4.0 mm²

8.0 kW - 35 Amps - 6.0 mm²

9.0 kW - 40 Amps - 6.0 mm² (or higher, depending on cable run)
Cable size depends on cable length, installation method, and other on-site factors. Always defer to your electrician’s judgment.

We strongly advise that installation is carried out by a fully qualified electrician, and that all work complies with current Government regulations and wiring standards (e.g., BS 7671 in the UK).

Sauna Heater Manuals

For exact electrical requirements of each heater please refer to the installation manuals below. If you provide these to your electrician, they should be able to advise you of the necessary wiring.

HUUM HIVE Mini heater manual

HUUM HIVE Wood wood-burning stove manual

HUUM UKU control panel manual

How to wire a HUUM heater on a single-phase supply

Delivery & Installation

Delivery pricing and regions

Delivery is included in the product price for eligible sauna orders to mainland England and Wales, excluding the Isle of Wight and Isles of Scilly.

Mainland Scotland delivery supplements of £399 or £749 including VAT apply by postcode and are shown at checkout.

Northern Ireland, the Republic of Ireland, Scottish islands, BFPO, Europe and every other international or offshore destination require an individual quotation before ordering.

Eligible Scottish customers can select free collection from our private Widnes warehouse. Collection is by appointment and may be made personally or by a nominated carrier.

Genevas saunas are delivered fully assembled.

To protect the sauna’s base frame, it is recommended to install the sauna above ground level. Place a water-resistant material, such as bitumen strips, between the base frame and the surface to prevent direct contact with the ground.

Assembled Deliveries

Assembled saunas cannot be offloaded by hand. Depending on access, you have three options: forklift, HIAB, or crane.

• Forklift: If there is enough space to move the sauna from the truck to its final position, a forklift is the most cost-effective option.

• HIAB: For lifting the sauna over a fence or wall near the road, a HIAB is a practical and affordable choice.

• Crane: If your sauna’s final position is far from the road and lacks forklift access, a crane will be necessary.

If you’re unsure of the best solution, feel free to contact us for advice or assistance in finding the right option.

Warranty

The Genevas Modular Sauna comes with a 2-year manufacturer’s warranty, ensuring peace of mind and long-lasting quality. This warranty covers defects in materials and workmanship under normal residential use, starting from the date of delivery.

Covered under the warranty are the structural CLT (Cross Laminated Timber) panels, Thermoalder benches and seating, as well as all factory-installed systems and components. This includes the Harvia wood-burning heater, boiler, ventilation system, shower set, shower trays, integrated water systems, and all electrical systems with dimmable LED lighting.

Please note, the warranty does not cover issues arising from improper installation, normal wear and tear (such as minor wood warping or discolouration), neglect, misuse, poor maintenance, or damage caused by environmental factors like storms or excessive snow. It also excludes unauthorised modifications or the addition of third-party products after delivery.

Should a fault occur, all warranty claims must be submitted directly to Heracles Wellness within 30 days of the issue being discovered. Claims must include a detailed description and clear photographs of the defect. Any repair work must be carried out either by Genevas or an authorised service partner unless agreed otherwise in writing.

For the first 12 months following delivery, all repair, replacement, shipping, and labour costs are fully covered. From months 13 to 24, replacement parts are provided free of charge; however, shipping and labour costs may apply.

This warranty is non-transferable and applies only to the original purchaser at the original installation address. Genevas' liability under this warranty is limited to the original purchase price of the sauna and does not extend to any indirect or consequential damages.

Return and Refunds

Made to order. This product is built to your specification, so we cannot accept returns or cancellations for a change of mind once production has started. Your legal rights are not affected: if it is faulty, damaged or not as described, we will repair, replace or refund it, and it is covered by its warranty. Please check size, access, base and electrical requirements before ordering; we are happy to help. Full terms: Returns policy.

Maintenance

Genevas St Moritz 5 Person Outdoor Sauna with Shower Room is designed for outdoor use, but it is not maintenance-free. A small amount of regular care will help protect the timber, keep the sauna clean, and prevent avoidable issues over time.

After each use

• Wipe down wet benches, backrests, floors and high-contact areas.

• Leave the door and vents open until the interior has dried properly.

• Do not leave wet towels or accessories inside the sauna.

Cleaning

• Clean periodically with warm water, a soft cloth or brush, and a mild sauna-safe cleaner.

• Avoid harsh household chemicals, bleach, ammonia, abrasive cleaners, or normal interior varnishes.

Benches and backrests

• Sit on towels during use to reduce sweat staining.

• If bench timber becomes dry or marked, it can be lightly cleaned, gently sanded if needed, and treated with a sauna-suitable bench protection product where appropriate.

Doors, hinges and timber movement

• Outdoor timber naturally expands and contracts with heat, humidity and weather.

• Minor door or hinge adjustments may occasionally be required. This is normal routine maintenance rather than a product fault.

Heater stones

• Inspect sauna stones regularly, especially with frequent use.

• Replace stones if they become cracked, crumbly, heavily discoloured, or start breaking down.

• Stack stones loosely enough to allow airflow around the heating elements. Only use proper sauna stones, not garden or beach stones.

Exterior, roof and exposed locations

• Check the exterior, roof, fixings, hinges, vents and drainage periodically, especially after storms or long wet periods.

• Coastal, shaded, very exposed, or high-rainfall locations may need more frequent maintenance.

• In coastal or sea-air locations, exposed metal parts such as hinges, fixings and brackets should be checked more often and given extra corrosion protection where appropriate, such as WD-40 or a suitable zinc-based protective spray.

• In windy or exposed locations, check that any parts vulnerable to wind lift or movement are properly secured. This can include roof shingles, trims, covers and lightweight external fittings. If needed, use additional suitable fixings, adhesive, or restraints in line with the manufacturer’s guidance.

Manuals

• Always follow the specific manual supplied with your sauna and heater. If the manual gives different maintenance instructions, the manufacturer’s manual should take priority.

Genevas model-specific care

For Genevas saunas, follow the supplied manufacturer manual for exact timber treatment, cleaning, heater and roof-care requirements.

• If the sauna has factory-finished or specialised cladding, do not apply ordinary paint, varnish, or household wood products unless the manufacturer confirms they are suitable.

Genevas St Moritz 5 Person Outdoor Sauna with Shower Room

£38,999.00

Scandinavian Outdoor Luxury

Blends tradition with modern outdoor design for ultimate comfort.

Integrated Shower Room

Refresh instantly with the built-in, private shower space.

Eco-Friendly CLT Wood

Premium cross-laminated timber ensures sustainability and durability.

Panoramic Nature Views

Floor-to-ceiling windows offer breathtaking scenic immersion.

Genevas St Moritz 5 Person Outdoor Sauna with Shower Room Overview

Experience the perfect union of tradition and innovation with the Genevas St Moritz 5 Person Outdoor Sauna with Shower Room.

Crafted from eco-friendly CLT wood, this elegant 12m² retreat offers supreme durability and a modern aesthetic.

Enjoy panoramic views through floor-to-ceiling windows while relaxing in a spacious, light-filled interior.

An integrated shower room enhances convenience, making your wellness routines seamless and luxurious.

Modern minimalist cabin on green lawn surrounded by forest, perfect for serene getaways.

Whats Included

The sauna comes fully assembled, all that remains to do after it's arrival is connect the electric and water supply

  • Fully functional sauna cabin

  • Electric or wood fired Huum heater

  • Integrated shower room

  • Thermoalder sauna seats

  • LED lighting system

  • Frosted glass door

  • Clear glass door

  • Lounge Room

Customise The St Moritz to Your Liking

Every sauna is designed to reflect your personal taste and environment, with carefully selected materials, finishes, and details. Choose from a curated range of exteriors, interior moods, sauna wood tones, and signature details. Whether you're seeking calm minimalism or warm, rustic elegance, we’ll tailor your space to feel just right.

If you have something in mind that isn't an option above, just give us a call and we can discuss your requirements in more detail.

Photo of st moritz options

Elegant Scandinavian Design

Inspired by ancient forests, this sauna blends traditional Scandinavian values with contemporary architectural style.

Its clean lines and premium finishes deliver an inviting retreat that elevates any outdoor space.

Enjoy timeless beauty and modern sophistication every day.

Modern outdoor living space with stylish chairs and sleek design near water

Immersive Nature Experience

Floor-to-ceiling windows create a stunning connection to the outdoors, allowing natural light to fill the interior.

Panoramic views foster deeper relaxation and bring tranquility to every session.

Dimensions of Genevas St Moritz

All-in-One Spa Solution

The integrated shower room brings an elevated sauna experience, offering unmatched convenience and privacy.

Transition effortlessly from heat therapy to a refreshing rinse without stepping outside.

Genevas St Mortiz Dimensions

Take a Tour of the St. Moritz

Take an exclusive tour of the Genevas St Moritz with this comprehensive video walkthrough, showcasing our partnership in bringing authentic Scandinavian sauna luxury to the UK.

Discover the exceptional craftsmanship of the CLT wood construction, the spacious layout featuring separate sauna and lounge areas, and the innovative integrated shower room that sets this model apart.

See firsthand how the floor-to-ceiling windows create a seamless connection with nature, and explore the premium Thermoalder seating and adjustable LED lighting that make the St Moritz the ultimate outdoor wellness retreat for up to 5 people.

Modern outdoor lounge space with chairs and a sleek cabin in a green field surrounded by trees

Spacious 5-Person Capacity

Ideal for families or friends, this sauna comfortably accommodates up to 5 adults, making it perfect for social relaxation and wellness.

Soft solid shower tray

Solid Soft Flexible Shower Tray

SolidSoft is a unique ergonomic non-slip shower tray. SolidSoft trays have a texture that is surprisingly smooth to the touch. An experience based on nature, thanks to SolidSoft’s exclusive technology, that makes you feel as if you are walking at the seaside.

Placeholder image

Buster + Punch Solid Metal Details

We use Buster + Punch for key hardware details — a London-born design studio known for turning everyday fittings into statement pieces. Their solid metal switches abd handles add a refined, tactile contrast to our warm wood interiors.

Genevas St Moritz 5 Person Outdoor Sauna with Shower Room Features

  • Premium CLT Construction: Eco-friendly timber ensures longevity and sustainability for years of use.
  • Integrated Shower Room: Switch from sauna to rinse instantly in private comfort.
  • Adjustable LED Lighting: Create the perfect relaxing ambiance for any mood.
  • Large Glass Windows: Experience breathtaking views and flood your retreat with natural light.
  • Spacious for Five: Comfortably fits up to 5 adults, perfect for group enjoyment.
  • Thermoalder Seating: Enjoy ergonomic, heat-tolerant comfort with every session.
  • Sleek Modern Aesthetic: Elevates any outdoor space with architectural elegance.

Genevas St Moritz 5 Person Outdoor Sauna with Shower Room Specs

Model St. Moritz
Total Area 12 m² (5.6x2.2m)
Sauna Room 4.4 m²
Lounge Room 4.4 m²
Shower Room 3.2 m²
Interior Finish CLT (Cross Laminated Timber)
Exterior Finish CLT (Cross Laminated Timber)
Floor Type CLT (Cross Laminated Timber)
Lighting Type LED (Concealed & Dimmable)
Exterior Dimensions Width: 224" (568cm), Depth: 88" (223cm), Height: 87" (220cm)
Weight 3 Tons
Glass Doors 8mm tempered, frosted & clear glass
Bench Layout Straight, two-tier
Usable Bench Size 2,180 mm L × 800 mm D
Seats Comfortably 4
Maximum Seated 5
Lie-Down Capacity 1 adult
Sauna Seating Thermoalder wood

About Genevas

Genevas started with the shared desire of two brothers and their grandfather to create a dream sauna on the shore of a summer house lake. In collaboration with a good friend and renowned architect, our vision became a reality.

The result was a unique, modern and modular sauna in harmony with nature, where every detail reflects our family values and Nordic minimalist design.

Thanks to the careful selection of materials, high-quality finishing and thought out spatial design, it became more than just a sauna – it is a place where time stops and the soul rests with loved ones.

Genevas St Moritz 5 Person Outdoor Sauna with Shower Room - FAQ's

When will I receive my order?

The estimated delivery window is currently ….

This is an estimate rather than a guaranteed delivery date. The timing can vary depending on production schedules, dispatch arrangements or other unforeseen delays. If you need the product by a particular date, please call us before placing your order so we can check the current schedule with you.

Does this sauna include a heater?

Yes. The price includes your choice of a HUUM HIVE Mini 11 kW electric heater with UKU Local control or a HUUM HIVE Wood 13 wood-burning stove.

Final wiring must be completed by a qualified electrician; electrical connection is not included with sauna assembly.

How many people can the St Moritz sauna accommodate?

The sauna comfortably fits up to 5 adults, making it ideal for group relaxation or family wellness sessions.

What materials is the sauna made from?

The St Moritz features eco-friendly, durable cross-laminated timber (CLT) for exterior, interior, and floor finishes.

Does the sauna include a shower?

Yes, a fully integrated shower room is built-in, offering private and convenient post-sauna cleansing.

Are the windows fully transparent?

The sauna includes one frosted glass door and one clear glass door, allowing for both privacy and stunning outdoor views.

What kind of lighting does this sauna have?

The St Moritz is equipped with concealed, dimmable LED lighting for adjustable ambiance and energy efficiency.

Is the sauna suitable for year-round outdoor use?

Yes, the premium CLT materials and craftsmanship ensure durability and longevity during all seasons and weather conditions.

How is the seating designed?

Thermoalder wood sauna seats are ergonomically crafted for comfort and optimal heat resistance.

Does installation include the electrical connection?

No. Our installation team can assemble the sauna, but the heater and any other electrical components must still be connected by a qualified electrician.

You will need a suitable electrical supply and, at minimum, an isolator switch. Full details are provided in the Electrical Supply section on the product page.

Can any qualified electrician connect the sauna, and do you provide guidance?

Yes. Any qualified electrician should be able to connect the sauna, provided they follow the electrical requirements listed in the Electrical Supply section of the product page.

After you place your order, we also send further information that you can pass on to your electrician.

Can you recommend an electrician for the final connection?

In some cases, we may be able to share details of electricians who have connected saunas for previous customers.

Availability will depend on your location, and you are also welcome to use your own qualified electrician.

How long does professional assembly take?

Assembly time depends on the model, access and site conditions. Many outdoor saunas can be assembled in around one day, while larger or more complex models may take longer.

Use the Request an Installation Quote link under Add to Cart and complete the form. We will confirm the expected installation time with your quote.

Is the Heracles installation team experienced with this model?

Yes. Our installation team uses specialist carpenters and installers who are experienced in assembling outdoor saunas, which is one of the reasons many customers prefer professional installation.

What sort of base does the sauna need?

Outdoor saunas should be installed on a solid, level, well-drained base that is suitable for the size and weight of the model you are buying.

Suitable options can include a concrete pad, paving, tiles, or structurally suitable decking, provided the surface is flat, stable, and able to support the load without movement.

We also recommend positioning the base far enough away from walls, fences, and other obstructions to allow access for future wood treatment and maintenance, and to ensure the fuse box can still be accessed when needed.

Do you carry out site visits before installation?

No. We do not carry out site visits.

To request an installation quote, use the Request an Installation Quote link under Add to Cart and complete the form with photos, measurements, site plans, access details and the proposed sauna location. Our installation team will use that information to assess access, base preparation and positioning, and flag any obvious issues before installation.

Why has my sauna door gone out of alignment over time?

In outdoor saunas, it is normal for the timber structure to respond to changes in temperature, humidity, and ambient conditions over time. This can occasionally cause minor movement in the door opening, which may affect how the door closes or sits within the frame.

For this reason, sauna door hinges are designed to be adjustable. Minor door or hinge alignment adjustments over time are normal and should be carried out in line with the manual as part of routine ownership maintenance, rather than being treated as a product fault.

Can I see one of your saunas in person before ordering?

We do not currently have a full showroom, but many of our existing customers are happy to show their sauna to prospective buyers.

If you would like to see one in person, please contact us and we can try to arrange a viewing with a customer in or near your area.

Do outdoor saunas need regular maintenance?

Yes. Outdoor saunas are not maintenance-free.

As a minimum, owners should expect to inspect and re-treat exposed timber at least every 12 months, or sooner if the manufacturer manual and local conditions require it.

You should also expect to make minor door or hinge adjustments over time in line with the manual, as timber structures naturally move slightly with changes in temperature and humidity.

In coastal or sea-air environments, exposed metal parts should be checked more regularly and protected with a rust-proof treatment such as WD-40 or another suitable anti-corrosion product.

Sauna heaters also require maintenance in line with the manufacturer manual. This normally includes periodically checking, washing, and restacking the stones, and in the longer term electric heater elements may need replacing if they wear out.

We do not currently offer a formal maintenance programme.

What paint or treatment should I use on my outdoor sauna?

If your sauna has exposed or untreated exterior timber, use a breathable, UV-resistant and water-resistant exterior wood treatment. We recommend Tikkurila Valtti Plus Kesto or Tikkurila Valtti Plus Color. If you prefer a clear, natural finish, Osmo UV Protection Oil is a good option.

Apply the treatment after assembly and before regular use, then inspect the timber annually and re-treat it as required for the product and your site’s exposure.

For sauna-room walls, window frames and door frames, use Tikkurila Supi Sauna Finish or Tikkurila Supi Sauna Wax. For benches and backrests, use Tikkurila Supi Laudesuoja Bench Protection. Never use ordinary exterior paint, varnish or household wood treatments inside the heated sauna room.

If your sauna has factory-finished or specialist cladding, follow the supplied manual and do not overcoat it unless the manufacturer confirms the product is suitable.

These recommendations are general guidance. Check both the sauna manufacturer’s manual and the treatment manufacturer’s instructions, and satisfy yourself that the product is suitable for the timber and any existing finish before applying it. If you are unsure about a colour, request samples from the manufacturer or retailer and test one on a spare timber offcut or a small, inconspicuous area first.

How much treatment should I buy for the Genevas St Moritz?

Buy no paint or timber treatment before first use of the Genevas St Moritz. It is supplied with factory-finished or specialist surfaces that should not be overcoated with a generic product.

Obtain the Genevas finish schedule before any maintenance coating.

When maintenance is due, follow the supplied manual and obtain the exact compatible finish from the sauna manufacturer or Heracles before buying it.

Can this sauna be used commercially?

Yes. Our traditional saunas are suitable for commercial use, and we already supply many commercial customers.

Commercial use requires a regular maintenance regime, as it would with any sauna. This includes cleaning the sauna, inspecting and maintaining the heater stones, and re-treating or painting the timber when required. The frequency will depend on usage, location and the manufacturer's maintenance instructions.