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Frodo 240 Oval Sauna

From £9,420

Available To Order

FREE DELIVERY in England & Wales (Contact us for Scotland)
Delivery Date: Approx 8 weeks from order. Want it quicker? View our in-stock cabins
2 Year Warranty. Your new timber building is made to the highest standards
4.0m x 2.4m, Height: Under 2.5m, Wall Thickness: 42mm

Striking oval sauna with spacious modern interior

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Available on back-order

BUILDING OPTIONS

This modular building kit contains all necessary timber panels, doors, windows and fixings as standard. To complete your new building, you will require a suitable base for installation, roof covering, and paint or varnish to weatherproof your natural timber building. Please choose from the options below.

Our roof shingles come in two different styles. Choose from a contemporary rectangular shingle, or a traditional hexagonal shape. Both styles are available in three different colours to perfectly complement your chosen paint finish.

We offer a range of garden building bases to suit all locations and ground conditions. For reasonably level surfaces, we recommend our environmentally friendly interlocking grid base. These are lightweight, free draining and the strongest on the market - available for DIY installation or fitted by us, and suitable for every building that we sell. For sloping or uneven surfaces, our metal ground screws are ideal - including a bespoke timber frame and all fitted by our professional team. Ground screw bases are not available for all buildings and not suitable for DIY installation. Find Out More

Enjoy your timber building all year round with our proven insulation systems, trusted since 2011. We insulate log buildings in the floor and roof using high-performance insulation panels to create an effective warm roof system that helps retain heat in winter and reduce overheating in summer.

For curved roof buildings and saunas, we can also insulate the walls using flexible insulation designed to follow the shape of the structure.

Our insulation kits include everything needed for installation, including insulation boards, vapour control membranes, battens, OSB, and specialist fixings — helping improve comfort, reduce heating costs, and make your cabin more usable in every season. The options shown below are suitable for this building:

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Our expert fitting team can install any building available on our website across mainland UK. With years of experience, you can be sure that our teams will provide you with the best possible service, installing your building to the highest levels of quality and leaving you with more time to enjoy your purchase. Our hassle-free installation service covers everything you have chosen above. FIND OUT MORE ON OUR INSTALLATION TAB BELOW

Installation Location

Paint

Your cabin will require 0 litres of exterior treatment and 0 litres of interior treatment to protect the building in line with the manufacturer's warranty. After you have configured your cabin, please visit our Paint & Protection page to choose from our wide selection of paints and varnishes.

Base Price£9,420
Install Cost£0
Options Total£0
Total£9,420

Your Selection

Base Price£9,420
Install Cost£0
Options Total£0
Total£9,420
Brand: Inmedias
Categories: All Buildings, Commercial Saunas, Garden Spas, Popular Saunas, Saunas

Description

Frodo Oval 240 Sauna – A Unique Outdoor Wellness Experience

The Frodo Oval 240 Sauna combines striking contemporary design with traditional sauna performance, creating a beautiful centrepiece for any garden. With its distinctive oval profile and premium Thermowood timber construction, this sauna offers both visual impact and exceptional comfort—perfect for those looking to elevate their outdoor lifestyle.

Distinctive Oval Design

Unlike traditional barrel saunas, the Frodo Oval features a modern curved structure that maximises internal headroom and usable space. The eye-catching front elevation includes a large circular feature window and a stylish door with integrated porthole glazing, allowing natural light to fill the space while maintaining a cosy, private atmosphere.

Spacious Interior Layout

Designed for relaxation and practicality, the Frodo 240 offers a well-planned interior with separate seating areas, comfortably accommodating multiple users. Its generous proportions provide ample room to stretch out, unwind, and enjoy the full sauna experience.

  • Approximate footprint: 4.0m x 2.4m
  • Height of around 2.3–2.5m, providing excellent internal clearance

Traditional Heating Experience

The Frodo Oval Sauna is designed for use with a wood-burning heater, delivering an authentic sauna experience with rich, enveloping heat and the unmistakable atmosphere of a real fire. This traditional approach offers both efficiency and a more immersive wellness ritual.  The  Wood burning heaters have a chimney set and stones included if selected.

Built for Durability

Crafted from high-quality timber and engineered for outdoor use, this sauna is designed to perform year-round. The curved roof design helps with water runoff, while integrated tensioning ensures long-term structural stability.

Features at a Glance

  • Unique oval sauna design with modern appeal
  • Feature round panoramic window
  • Stylish glazed door with circular detailing
  • Spacious interior with multi-level seating
  • Designed for wood-burning heater use
  • Durable Thermowood timber construction for outdoor conditions

Create Your Own Garden Retreat

Whether you are looking to relax after a long day, improve your wellbeing, or create a social space for friends and family, the Frodo Oval 240 Sauna offers a perfect combination of design, comfort, and traditional sauna culture—all within your own garden.

Additional information

Building Type

Base Size Width (m)

Base Size Depth (m)

Base Depth Range (m)

2.0m-3.0m

Base Width Range (m)

Roof Style

Delivery (Weeks)

Door Type

Double Glazing

Fast delivery

Model Footprint

Wall Thickness

Floor Thickness

Manufacturers Warranty (Years)

Ridge Height

Product Size

Medium Sized Models

Our Installation Service

Our expert fitting team can install any building available on our website across the UK. With years of experience you’ll be sure that our teams will provide you with the best possible service on the market. We calculate all of our installation prices based on your exact requirements, so please get in touch by either requesting a quote below or giving us a call on 01362 470075.

Don't worry if you've already purchased your timber building, we can install that too!

Find out more

Frodo Oval Sauna 240 Dimensions and plans from Cabins Unlimited (3 MB)

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Why Buy From Us

We’re Experts in our Field

We have over 25 years’ experience in providing exceptional timber buildings – meaning you get expert advice and quality workmanship from one of the best names in the business.

Price Match Promise

We keep our prices competitive, with great package deals all year round. If you find the same in stock building cheaper from a UK supplier, we’ll match their price. Simple.

Excellent Customer Service

We’re rated as EXCELLENT on Trustpilot, with an average review score of 4.9/5 from verified customers.

Local Display Sites

With three display sites across Norfolk, you can see the quality of our buildings before you buy.

Professional Installation Service

We don’t just supply timber buildings, we install them for you too – using our own, directly employed professional installation team.

Comprehensive Warranties

Our timber buildings are constructed to the highest standards, backed by manufacturer warranties for your peace of mind.

Free Delivery

Our timber building prices include FREE delivery to England and Wales, with other delivery locations available on request.

Responsibly Sourced Timber

We work exclusively with manufacturers who are FSC certified – ensuring that the timber in our buildings comes from responsibly managed forests.

Family Run Business

Cabins Unlimited is an independent, family-run business, where we treat every customer like one of our own.