Free Ice Bath Delivery
Family Run
5 Star Reviews
Quality Assured
Designed in the UK
Signature 240, luxury outdoor sauna by EIRA Therapy
Signature 240, luxury outdoor sauna by EIRA Therapy
Signature Luxury Outdoor Saunas By Eira Therapy
Signature Luxury Outdoor Saunas By Eira Therapy
Signature Luxury Outdoor Saunas By Eira Therapy
Signature Luxury Outdoor Saunas By Eira Therapy
Signature Luxury Outdoor Saunas By Eira Therapy
Signature Luxury Outdoor Saunas By Eira Therapy
Signature Luxury Outdoor Saunas By Eira Therapy
Signature 240, luxury outdoor sauna by EIRA Therapy
Signature 240, luxury outdoor sauna by EIRA Therapy
Signature 240, luxury outdoor sauna by EIRA Therapy
Signature 240, luxury outdoor sauna by EIRA Therapy
Signature 240, luxury outdoor sauna by EIRA Therapy
Signature 240, luxury outdoor sauna by EIRA Therapy
Signature Luxury Outdoor Saunas By Eira Therapy
Signature 240, luxury outdoor sauna by EIRA Therapy
Signature Luxury Outdoor Saunas By Eira Therapy
Signature 240, luxury outdoor sauna by EIRA Therapy
Signature Luxury Outdoor Saunas By Eira Therapy
Signature 200 outdoor cube sauna. EIRA saunas for sale.
Signature 200 outdoor cube sauna. EIRA saunas for sale.
Signature 200 outdoor cube sauna. EIRA saunas for sale.
Signature Sauna by EIRA. luxury outdoor saunas for sale.
Signature Sauna by EIRA. luxury outdoor saunas for sale.
Signature Sauna by EIRA. luxury outdoor saunas for sale.
Signature Sauna by EIRA. luxury outdoor saunas for sale.
Signature Sauna by EIRA. luxury outdoor saunas for sale.
Signature 240, luxury outdoor sauna by EIRA Therapy

Signature 240

Pre-order

The Signature 240 is a luxury outdoor sauna that's built to endure the harshest environments.

Dimensions: 210cm long x 241cm wide x 240cm high

Full specification

Delivery within 90 days*

£21,999.00
Inc VAT

Delivery options:

Delivery within 2 weeks*

Crane required Crane required (not included)

*Lead time - If the sauna is listed as 'in stock', lead time could be as little as 2 weeks from order.

Delivery & Installation - A crane will be required to deliver the sauna to your desired location.

Choose door placement:

Choose your payment method

  • Product price: £21,999.00
  • Total options: £0.00
  • Order total: £21,999.00
  • Amount to pay today: £21,999.00
*Delivery timescales are provided as estimates

Why you’ll love it

  • Premium Materials: Crafted with Grade A Thermo Aspen cladding for a sleek, knot-free finish. The floor is constructed with grade C Thermo Pine for durability. The exterior is cladded with 19mm thick burnt wood. This premium cladding offers exceptional durability, weather resistance, and a stunning natural finish. The base is made of powder coated galvanised steel and includes heavy duty galvanised adjustable legs.
  • Advanced Insulation: 30mm thick FF-PIR insulation panels ensure superior energy efficiency, temperature stability, and quick heating with long-lasting warmth.
  • Full Glass Front: Choose between Smoked Glass or Mirror Tint, both options allow you to enjoy the view while maintaining privacy.
  • 9kW HUUM Heater: The premium HUUM heater offers fast heat-up times and looks great. Includes Olivine Diabase sauna stones.
  • User-Friendly Controls: Options for local, WiFi, or cellular controllers for convenient temperature adjustments.
  • High-end door Components: Features stainless steel hinges and a robust stainless steel lock for enhanced security and functionality.
  • Comfortable Design: Upper and lower-tier benches are 60cm deep, wide enough to lie down on, with a backrest for superior comfort.
  • LED Lighting: The Signature range of saunas features elegantly integrated LED downlighting beneath the top floating bench and soft, ambient lighting behind the backrest. This upward wash of light creates a serene and inviting atmosphere.
  • Aesthetic Appeal: Combines modern design with high functionality, enhancing any outdoor space.
  • Leak-Proof Design: Features a three-stage leak-proof roof comprising marine ply—a durable, waterproof material—and construction-grade roofing rubber. The roof is also built with a slope to ensure efficient water drainage, preventing accumulation and potential leaks.
Top quality materials

Built to extremely high standards.

fast heat up time thin

Fast heat up time

EU thin

Manufactured in Europe

    • Bucket and Ladle: Create steam by pouring water over the heater. This generates humidity, enhancing relaxation and opening pores for a traditional steam sauna experience.
    • Towel Hooks: Mounted within the sauna, these hooks provide a convenient place to hang your towels and robes, keeping them within easy reach and off the floor.
    • Thermometer and Hygrometer Set: Monitor and adjust the sauna’s temperature and humidity. The thermometer ensures your desired temperature, while the hygrometer allows you to control steam levels for optimal comfort.
    • Capacity: 5
    • Seat Layout: 2-tier floating benches
    • Dimensions: 210(D) x 241(W) x 240(H) cm
    • Internal Sauna Dimensions: 197(D) x 215(W) x 209(H – front) x 200(H – back) cm
    • Bench Depth: 60 cm
    • Material for Walls and Ceilings: Grade A Thermo Aspen
    • Material for Foundation Beams: Powder Coated Galvanised Steel
    • Material for heavy duty adjustable legs: Galvanised steel
    • Material for Floor: Grade C Thermo Pine
    • Material for External Walls: 19mm Burnt wood
    • Material for Roof: EPDM Rubber + Marine Ply
    • Insulation: 30mm FF-PIR with diffusion-proof aluminium laminate
    • Internal Frame: Pine
    • Stainless Steel Lock with Key: ✔️ (with protective black coating)
    • Stainless Steel Hinges: ✔️ (with protective black coating)
    • Towel Hooks: ✔️
    • Electrical Requirements: 40 amp (single phase)
    • Heater: 9kW HUUM electric heater
    • Sauna Ventilation: ✔️ (adjustable)
    • Window and Glass Door: Smoked single-glazed 8mm tempered glass (mirrored option available)
    • LED Lighting: 2 x LED lights with switch
    • Sauna Style: Cube
  • Please see the attached PDF document which details the warranty information.

  • Please see the attached PDF document which details the warranty information.

  • Please see the attached PDF document, which details how to set up the HUUM Wifi connection.

  • Please see the attached PDF document, which details how to properly maintain your sauna.

  • 0.0
    Based on 0 reviews
    5 star
    0%
    4 star
    0%
    3 star
    0%
    2 star
    0%
    1 star
    0%
    0 of 0 reviews

    Sorry, no reviews match your current selections

    Reviews

    There are no reviews yet.

    Be the first to review “Signature 240”

    Your email address will not be published. Required fields are marked *

Insulated icon (thin)

Insulated with FF-PIR

Faster heat up time and more cost effective
EU thin

Manufactured in Europe

Quality is our number #1 priority

High quality, functional and stunning

Let’s break down what makes our sauna so special.

Signature Luxury Outdoor Saunas By Eira Therapy

Sloping leak proof roof + drains

Outdoor Signature Saunas for sale

Grade A thermo aspen cladding

Signature Luxury Outdoor Saunas By Eira Therapy

Panoramic full glass front

FF-PIR Sauna Insulation

30mm FF-PIR sauna grade insulation

Signature Luxury Outdoor Saunas By Eira Therapy

9kW HUUM heater

Signature 240, luxury outdoor sauna by EIRA Therapy

60cm deep two tier benches

Signature 240, luxury outdoor sauna by EIRA Therapy

Ambient LED lighting

Signature Sauna by EIRA. luxury outdoor saunas for sale.

19mm burnt wood exterior cladding

Signature Luxury Outdoor Saunas By Eira Therapy

Galvanised steel base + adjustable legs

Signature 200 outdoor cube sauna. EIRA saunas for sale.

Heavy duty stainless steel hinges

Signature 200 outdoor cube sauna. EIRA saunas for sale.

Lockable stainless steel handle

Signature Luxury Outdoor Saunas By Eira Therapy

Sloping leak proof roof + drains

Outdoor Signature Saunas for sale

Grade A thermo aspen cladding

Signature Luxury Outdoor Saunas By Eira Therapy

Panoramic full glass front

FF-PIR Sauna Insulation

30mm FF-PIR sauna grade insulation

Signature Luxury Outdoor Saunas By Eira Therapy

9kW HUUM heater

Signature 240, luxury outdoor sauna by EIRA Therapy

60cm deep two tier benches

Signature 240, luxury outdoor sauna by EIRA Therapy

Ambient LED lighting

Signature Sauna by EIRA. luxury outdoor saunas for sale.

19mm burnt wood exterior cladding

Signature Luxury Outdoor Saunas By Eira Therapy

Galvanised steel base + adjustable legs

Signature 200 outdoor cube sauna. EIRA saunas for sale.

Heavy duty stainless steel hinges

Signature 200 outdoor cube sauna. EIRA saunas for sale.

Lockable stainless steel handle

Grade A Thermo Aspen in Signature Sauna by EIRA

Grade A Thermo Aspen Interior

Our Signature range of saunas uses only high-grade materials designed to withstand the test of time. We chose Grade A Thermo Aspen for its beauty and knot-free finish, making it the premium choice for saunas. This wood is used for the walls, ceiling, benches, and backrest, ensuring durability and elegance throughout (option to swap the thermo aspen benches and backrest for light aspen).

Signature Sauna, panoramic glass front

Panoramic Glass

Signature saunas feature a stunning full glass front, with expansive glass panels that cover nearly the entire height of the sauna, creating a sleek, modern aesthetic and offering unparalleled views. To ensure both beauty and practicality, we provide the option of smoked glass or mirrored tint, adding an extra layer of privacy for daytime use.

EIRA Signature sauna with leak proof rubber roof.

Leak Proof Sloping Roof

The Signature range features a triple-layered, leak-proof roof engineered for long-term protection. Built with marine-grade ply, construction-grade roofing rubber, and a subtle fall for water run-off, it’s designed to withstand harsh weather without pooling or leaks. An integrated drainage system ensures rainwater flows away efficiently — keeping the sauna dry, secure, and structurally sound year-round.

Signature Sauna burnt wood clad exterior with drains

Charred Wood Exterior

We’ve chosen 19mm thick burnt wood for the exterior of our Signature Saunas — a material celebrated for its strength, resilience, and timeless character. Using the traditional Japanese technique Shou Sugi Ban, the timber is carefully charred to create a natural carbon layer that protects against water, UV rays, and decay. The result is a striking, low-maintenance finish that’s built to endure the elements while bringing a rich, architectural texture to any outdoor space.

Signature Sauna, Ambient LED Lighting

Ambient LED lighting

The Signature range includes thoughtfully integrated LED lighting, featuring downlights beneath the top floating bench and ambient lighting behind the backrest. This combination creates a soft, inviting glow that enhances the sauna's relaxing atmosphere. Designed to elevate both aesthetics and functionality.

FF-PIR sauna insulation for Signature Sauna

Insulated with FF-PIR

FF-PIR is exceptional insulation that's designed to maximise efficiency and comfort. We use 30mm thick Finnfoam FF-PIR insulation panels with diffusion-proof aluminum laminate. These panels are renowned for their superior performance in high-temperature and high-humidity environments, making them ideal for saunas.

Signature 200 electric sauna heater

9kW HUUM heater

HUUM heaters are sleek and elegant, making them a perfect addition to our Signature range of Saunas. The 9kW HUUM electric heater heats the sauna up quickly, combining efficiency with style.

Signature Sauna mirror tint glass option

Mirror Tint Glass

Our Signature Saunas offer optional mirror tint glass, ideal for those wanting added privacy (in certain lighting conditions) and a more subtle, design-led finish. The reflective surface provides greater daytime privacy than smoked glass while helping the sauna blend into its surroundings. Please note, it does not offer complete privacy and visibility into the sauna may increase when the interior is lit or in certain lighting conditions.

Signature Sauna Galvanised Steel Base

Powder Coated Galvanised Steel Base + Adjustable Legs

Each Signature Sauna is built on a heavy-duty galvanised steel frame — designed for strength, stability, and long-term durability. This rigid base allows for safe crane delivery without compromising the sauna’s structure, including its large glass panels. The frame also features powder coating for enhanced weather resistance and adjustable legs to accommodate uneven surfaces. A sauna is only as durable as the foundation it sits on — and we’ve made sure this one is built to endure.

Take a deeper look at the Signature sauna

As a brand dedicated to quality and customer satisfaction, we're proud to offer the Signature sauna, a standout in the industry. Crafted with premium materials and designed for ultimate comfort, the Signaturer provides a unique and luxurious sauna experience.

Signature Sauna by EIRA

Frequently asked questions

  • The crane is delivered fully built; due to the size and weight, a crane is required to deliver and install the sauna into the desired location.

  • Yes, a crane is required to deliver the Signature Sauna.

    • Prepare a flat, laser-level concrete slab that is at least the size of the sauna and 5 inches thick.
    • For the 9kW HUUM heater, ensure a 40 amp supply from a mains consumer unit to a 40 amp rotary isolator switch, which we can install on the sauna.
  • Unfortunately, no, the saunas are delivered fully built.

  • Yes, our saunas are designed to be installed in coastal areas.

  • Due to our Signature having a burnt wood exterior, maintenance is minimal.

    Burnt wood, often treated using the Shou Sugi Ban method, is naturally low maintenance due to its protective charred layer. This carbonised surface provides excellent resistance to moisture, UV rays, pests, and decay, reducing the need for regular upkeep. However, depending on the environment and personal preference, occasional maintenance can enhance its longevity and appearance:

    • Oiling (Optional): Applying a UV-resistant oil or sealant can help preserve the colour and prevent the wood from fading, especially in areas with intense sunlight or harsh weather.
    • Cleaning: Periodically clean the surface with a soft brush or cloth to remove dirt and debris, avoiding harsh chemicals that could damage the charred finish.
    • Inspection: Regularly check for any cracks or damage, particularly if the wood is exposed to extreme weather conditions, and address these promptly to maintain its protective properties.

    While maintenance isn’t strictly necessary, these steps can keep the burnt wood looking its best and further extend its lifespan.

  • Unfortunately not. Currently, we only deliver to U.K. mainland.

     

  • We are located in Llangefni, Anglesey, North Wales, U.K.

  • In most cases, planning permission is not required for a 240cm high sauna, as it typically falls under permitted development rights for outbuildings. However, this can vary depending on your location and specific property regulations. Factors such as proximity to boundaries, listed building status, or placement within designated areas (e.g., conservation zones) may affect whether planning permission is necessary.

    Disclaimer: We recommend checking with your local council to confirm planning requirements in your area, as regulations can differ based on local rules and property circumstances.

EIRA Signature saunas stunning LED lighting

Affordable luxury

We call our saunas 'affordable luxury' because they match or even exceed the quality of the most luxurious saunas on the market but at a much lower price. "How is this possible?" you ask. By working directly with factories and cutting out the middlemen, we deliver top-tier saunas straight to your door. You get a luxury sauna for the price of a mid-range one. Plus, we've upgraded everything to ensure that the sauna you receive is of the highest quality.

Nathan broadhead loves his EIRA Ice Bath

“Best thing yet for recovery”

Nathan Broadhead

Ipswich Premier League Football Player
Rhys talks to us about his Montclair sauna

“The sauna is a game changer”

Rhys Williams

Owner of Rhiw Goch Holiday Cottages

Click here to call us

British Company

We’re a family-run, U.K. company. We’ve even got a showroom, come down and check us out!

In-House Support

A dedicated in-house team to support you if and when you need us.

Top-Class Warranties

Our products come with industry-leading warranties to give you peace of mind.

U.K. Delivery

We deliver throughout U.K. mainland.

EIRA Blog

Stay updated with the latest news and product information with our blog updates.