Frodo 240 XL Round Window

Single XL room, glass door, window

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£12,695 inc VAT
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Thermowood

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Product information

The middle ground within the Frodo depth range. Frodo 240 keeps the standard 400cm width and 248cm height with a balanced 240cm depth, solid Thermowood construction performing reliably across every season. Neither the most compact nor the most generous Frodo option. The straightforward choice for typical garden layouts that do not need a shallower or deeper variant specifically. This is the Single XL Room configuration.

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: Oval
  • Accommodates: 5-6 People
  • Footprint: 400 x 240 cm
  • Max Height: 248 cm
  • Wall Thickness: Front 28mm / Sides 42mm
  • Material: Thermowood
  • Main Door: 70 x 189 cm
  • Glass Door: 70 x 189 cm
  • Round Window: Ø90 cm
  • Window 2: 38 x 67 cm
  • Assembly: Self-assembly
  • Insulated: No
  • Design Note: Round window; 3-porthole door

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.
Choosing the standard depth within a range of variants, rather than the most compact or most spacious option, often reflects a sensible, considered approach to matching a sauna purchase to genuinely typical needs rather than either extreme. The core physiological benefits of sauna bathing, improved circulation, reduced muscle tension, a cardiovascular effect comparable to light exercise, apply equally regardless of which specific depth variant a household chooses.

For most households, this standard depth balances comfortable group capacity for five or six people against a footprint that fits typical garden layouts without requiring exceptional space. That balance tends to suit the realistic usage patterns and available space of the majority of UK households considering an oval sauna, making it a genuinely practical default rather than a compromise.

The distinctive porthole door and round window design carries through at this standard depth, ensuring households don't sacrifice any of the Frodo series' particular visual character by choosing the middle option rather than a more extreme depth variant. Group sauna sessions at this size bring genuine social and mood benefits, with the relaxed, unhurried sauna environment naturally encouraging conversation in a way that's central to the format's appeal across many sauna cultures.
Delivered flat packed for self-assembly, with free UK mainland delivery on qualifying orders. The standard depth follows a straightforward panel system, manageable over a weekend with a helper for the larger panels. Needs a solid, level base and clear access. Professional installation available as an upgrade; see our Self Assembly Guide.
The Frodo 240 needs standard oval sauna care, with attention to its distinctive glass door and round window given their role in the porthole design. After every session, leave the door open for twenty to thirty minutes to let the heat room dry out fully, preventing mould and dark 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 glass door and round window need regular cleaning with a standard glass cleaner and soft cloth, given their combined role as this model's signature visual feature.

Externally, treat the curved Thermowood exterior with a wood treatment every two to three years depending on weather exposure. Keep the base clear of debris and standing water along the full footprint, the same fundamental care any outdoor timber sauna needs regardless of specific depth within the Frodo range.
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). Given this model's size and weight, additional pallet charges may apply and will be quoted separately based on your postcode, and forklift unloading may be required as it exceeds normal tail-lift limits (1000kg). 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 standard depth follows a straightforward panel system, manageable over a weekend with a helper for the larger panels. Needs a solid, level base and clear access. Professional installation available as an upgrade; see our Self Assembly Guide.
Cleaning & Care
The Frodo 240 needs standard oval sauna care, with attention to its distinctive glass door and round window given their role in the porthole design. After every session, leave the door open for twenty to thirty minutes to let the heat room dry out fully, preventing mould and dark 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 glass door and round window need regular cleaning with a standard glass cleaner and soft cloth, given their combined role as this model's signature visual feature.

Externally, treat the curved Thermowood exterior with a wood treatment every two to three years depending on weather exposure. Keep the base clear of debris and standing water along the full footprint, the same fundamental care any outdoor timber sauna needs regardless of specific depth within the Frodo range.
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). Given this model's size and weight, additional pallet charges may apply and will be quoted separately based on your postcode, and forklift unloading may be required as it exceeds normal tail-lift limits (1000kg). 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.

The sensible default depth for most gardens

Oval Sauna Frodo 240 — Single XL Room — Glass Door and Round Window — Thermowood matches the standard oval sauna depth at 240 centimetres alongside the consistent 400 centimetre width and 248 centimetre height found across the Frodo series, solid Thermowood construction delivering the same genuine thermal performance expected throughout the oval range. This depth sits in the middle of the available Frodo variants, neither the most compact nor the most generous option.

As the standard depth within the Frodo naming convention, this version gives buyers a clear reference point against which the shallower 195 and deeper 300 and 500 variants can be measured, each adjusting depth alone while keeping width and height consistent throughout. Solid timber construction ensures reliable performance across every UK season regardless of which specific depth a buyer ultimately selects.

Oval Sauna Frodo 240 — Single XL Room — Glass Door and Round Window — Thermowood suits anyone wanting the standard, well balanced oval sauna depth without needing to consider whether a shallower or deeper variant might suit their garden better, the kind of straightforward middle option that suits the majority of typical garden layouts. It tends to be the depth most buyers settle on once they have measured their available space honestly, finding it strikes the right balance between interior room and overall garden footprint without requiring any special consideration either way. This is the Single XL Room configuration.
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
Close

The sensible default depth for most gardens

The sensible default depth for most typical gardens. The Frodo 240 balances genuine group room with a footprint that fits without requiring exceptional space, sized for five to six.

Distinctive design at a fitting depth

Distinctive porthole design at a depth that suits the majority of households. Glass door, round window, and solid Thermowood construction in the Frodo range's standard proportions.

Built for households who measured honestly

Built for households who measured honestly and found the standard depth fits perfectly. Real oval sauna character without needing the more compact or deeper variants.

A practical, considered choice in the series

A practical, considered choice within the Frodo series. Genuine group capacity and the distinctive round window design, sized at the depth that suits most typical garden layouts.

What our customers say

Don't just take our word for it

"The Cascina feels solid and well made. The aluminium frame has a clean finish, the roof panels sit neatly, and the whole structure gives the garden a much more complete look."

Aluminium Veranda | The Cascina | Modular Interlinkable | Multiple Roof & Post Styles

Olivia

The Cascina

"The Nobile has a really premium feel. The frame colour looks sharp, the materials feel durable, and the finished veranda has a clean modern appearance."

Aluminium Veranda | The Nobile | Wide Span Up To 7m | Extra-Large Gutter | Polycarbonate or Glass Roof

James

Nobile

"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."

Aluminium Veranda | The Cascina | Modular Interlinkable | Multiple Roof & Post Styles

Charlotte

The Cascina

"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 oval 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 HOME SAUNA

Frequently Asked Questions

It balances comfortable interior room with a footprint that suits the majority of typical UK garden layouts, making it the sensible default choice within the series.

Comfortably five to six people, offering genuine group capacity at the depth that suits most typical garden layouts.

Both share similar overall proportions, with the Frodo series specifically featuring the distinctive round window and porthole door design across its depth variants.

Yes, this model includes a glass door alongside the main entrance and round window, bringing additional natural light into the heat room.

Yes, honestly measuring your available garden depth against the specific footprint of each variant, 195, 240, 300, or 500 centimetres, ensures you choose the size that genuinely fits your space.

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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