Harvia Olympus 8-Person Glass-Front Sauna Cabin-1
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Harvia Olympus 8-Person Glass-Front Sauna Cabin-7
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Harvia Olympus 8-Person Glass-Front Sauna Cabin

£7,740.00
Modern indoor sauna cabin
Nordic spruce construction
Linden wood benches
RGBW LED lighting
Glass front design
Free UK Delivery

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  • Product Description
  • Specifications
  • Buying Guide
  • Delivery & Installation
  • Warranty
  • Return Policy
  • Resources
Product Description -

Harvia Olympus — A Spacious 8-Person Glass-Front Sauna Cabin Kit

The Harvia Olympus is a generous 8-person indoor sauna with a striking full glass front — a centrepiece for a family home spa, larger wellness room or shared space. With a roughly 2.1 × 2.0 m footprint and a 10.3 m³ sauna volume, there's genuine room to relax for the whole household.

Built as a tongue-and-groove Nordic spruce kit, the Olympus slots together precisely and securely, with multi-level Linden benches, a full glass front (a clear tempered glass door plus two glass windows, hangable left or right), integrated RGBW LED lighting, a ventilation system and stainless-steel hardware throughout for lasting durability.

Completing your sauna: the Olympus is supplied as a cabin kit. You add a Harvia electric heater (9 kW recommended), sauna stones and a control unit — a Cilindro for a single-phase supply or a Virta for three-phase — connected by a qualified electrician. A separate RGBW/DMX control unit drives the colour lighting. We're happy to recommend and supply the right heater, stones and control to complete your build.

Technical Specifications

Specification Details
Model Harvia Olympus (sauna cabin 2×2, item 4020830)
EAN 6417659028943
Capacity 8 people (6–8)
Dimensions 212 × 204 × 206 cm
Volume 10.3 m³
Weight 520 kg net (539 kg gross)
Construction Nordic spruce tongue-and-groove planks (38 mm)
Benches Multi-level Linden
Glass Clear tempered front (door + two windows)
Lighting Integrated RGBW LED (separate colour control)
Ventilation Included
Hardware Stainless steel
Heater Not included (9 kW recommended; Cilindro single-phase / Virta three-phase)
Electrical Hard-wired, single- or three-phase to match heater (qualified electrician)
Environment Indoor / home
Made In Finland
Warranty Harvia manufacturer warranty
Specifications +

The Harvia Sauna Experience Specifications

Specification Details
Model Harvia Olympus (sauna cabin 2×2, item 4020830)
EAN 6417659028943
Capacity 8 people (6–8)
Dimensions 212 × 204 × 206 cm
Volume 10.3 m³
Weight 520 kg net (539 kg gross)
Construction Nordic spruce tongue-and-groove planks (38 mm)
Benches Multi-level Linden
Glass Clear tempered front (door + two windows)
Lighting Integrated RGBW LED (separate colour control)
Ventilation Included
Hardware Stainless steel
Heater Not included (9 kW recommended; Cilindro single-phase / Virta three-phase)
Electrical Hard-wired, single- or three-phase to match heater (qualified electrician)
Environment Indoor / home
Made In Finland
Warranty Harvia manufacturer warranty
Buying Guide +

The Harvia Sauna Experience Buying Guide

How It Works

The Harvia Olympus pairs a spacious glass-front cabin kit with your choice of Harvia 9 kW heater. Below is the step-by-step journey from order to your first session.

1. Choose Your Cabin, Heater & Control Select the Olympus and a suitable Harvia 9 kW heater (Cilindro for single-phase / Virta for three-phase), sauna stones and a control unit. Not sure which? Tell us your supply details and we'll recommend the right match. Complete your purchase and you'll receive an order confirmation.

2. Order Processing & Dispatch Your order is prepared and the cabin is supplied as a flat-packed tongue-and-groove kit with assembly materials and instructions. Lead times are confirmed at order (some Harvia items ship from Finland).

3. Delivery to Your Address Free kerbside delivery across the UK mainland. The kit is large and heavy (520 kg across multiple packages), so please ensure someone is available to receive it; you'll typically be contacted to arrange a convenient day.

4. Receipt & Inspection Inspect all packaging on arrival and check every panel and component against the manual. Report anything missing or damaged straight away, and keep all packaging until the sauna is fully assembled and working.

5. Assembly The Olympus is designed for straightforward assembly — the tongue-and-groove panels slot together, and two people and basic tools are recommended. Prefer not to build it yourself? We can arrange professional installation at additional cost, quoted to your location.

6. Electrical Connection A qualified electrician must connect your 9 kW heater and control unit to a suitable hard-wired electrical supply (single- or three-phase to match the heater), in full compliance with UK wiring regulations (BS 7671). This is essential for safety and to maintain warranty cover.

7. Commissioning & First Use Add the sauna stones, set your control, run a first heat cycle, then set your temperature and lighting for your first authentic Finnish sauna.

8. Aftercare Keep the cabin ventilated, clean the timber as advised, and periodically check the heater, control and lighting. Contact us anytime for stones, accessories or support.

Delivery & Installation +

The Harvia Sauna Experience Delivery & Installation

Delivery We offer free kerbside delivery across the UK mainland. The Olympus is supplied as a flat-packed tongue-and-groove kit with assembly materials and instructions; lead times are confirmed at order, as some Harvia products ship directly from Finland. Please ensure someone is available to receive the delivery (net weight 520 kg across multiple packages), and inspect all components on arrival.

Assembly The cabin is designed for straightforward DIY assembly — the tongue-and-groove panels slot together using the supplied materials and full instructions, with two people and basic tools recommended. If you'd prefer, we can arrange professional installation at additional cost, quoted to your location and site conditions.

Electrical connection The Olympus is a traditional electric sauna and requires a Harvia 9 kW heater (sold separately) and control connected to a suitable hard-wired electrical supply by a qualified electrician, in line with UK regulations. The supply can be single- or three-phase depending on the heater (Cilindro single-phase / Virta three-phase). We'll confirm the exact requirement for your chosen heater so it can be installed and certified ahead of first use

Warranty +

Harvia Manufacturer's Warranty

The Harvia Olympus comes with a Harvia manufacturer's warranty as standard, giving you long-term confidence in your purchase.

Component Category

Warranty Period

Coverage Specifics

Cabin & Structure

2 Years

Cabin panels, benches, glass and joinery

Manufacturer Defects

2 Years

Production-related faults

Heater & Controls (sold separately)

2 Years

Harvia heaters are typically covered for up to 5 years (1 year on heating elements)

Conditions & exclusions

  • Cover applies to manufacturing and material defects under normal domestic use.
  • The warranty does not cover damage from improper assembly, incorrect electrical installation, misuse, neglect or accidental damage, or natural timber characteristics (minor grain, colour and dimensional variation).
  • Correct assembly per the manual and electrical connection by a qualified electrician are required to maintain cover.
  • Keep your proof of purchase as evidence of warranty.
Return Policy +

Harvia Saunas — Returns & Refunds Policy

At Balance Recovery, we supply premium Harvia products built to order. Because Harvia items are manufactured specifically to each customer's requirements, our returns and refunds policy reflects their specialised, made-to-order nature. Your statutory rights are preserved in full throughout.

1. Eligibility — The Made-to-Order Nature of Your Purchase

  • Made to Order: Harvia products are made to order and enter production once your order is confirmed.
  • Non-Refundable Once Production Begins: Because each item is commissioned specifically for you, orders are non-refundable once production has begun. We cannot accept returns or refunds for a "change of mind" from that point.
  • Special Orders, Saunas and Hot Tubs: Special orders, saunas and hot tubs are non-returnable unless under warranty.
  • Accuracy: Please verify all site dimensions, specifications and technical requirements before finalising your order.

2. Order Cancellations and Amendments

  • Cancellation Window: You may cancel or amend your order at any time before production begins.
  • Once Production Begins: After production has started, the order is non-refundable and cancellations cannot be facilitated.
  • Accuracy Check: Amendments after order placement are subject to confirmation and may not be possible once your specification has been released to manufacture.

3. Reporting Transit Damage or Missing Items

  • Inspect on Delivery: Check all items carefully as soon as they arrive, and note any visible damage on the delivery paperwork.
  • Timeframe: Report any transit damage or missing parts promptly — within 24 to 48 hours of delivery.
  • Evidence: Email contact@balancerecovery.co.uk with clear photographic or video evidence of the damage or shortage, together with your order details.

4. Claim and Assessment Procedure

  • Submission: Send your report, proof of purchase and delivery date, and supporting photographs or video to contact@balancerecovery.co.uk.
  • Assessment: We assess each claim and, where required, liaise with the manufacturer to confirm the fault or shortage.
  • Outcome: Once assessed, we coordinate the appropriate remedy — repair, replacement of parts, full replacement or refund — in accordance with the Consumer Rights Act 2015.

5. Refund and Replacement Conditions

  • Covered Circumstances: Refunds or replacements are provided only where goods are defective, damaged in transit or not as described.
  • Not Covered: Change of mind, incorrect measurement or specification supplied by the customer, and normal characteristics of natural materials are not grounds for return once production has begun.
  • Remedy: Where a valid fault is confirmed, we arrange repair, replacement or refund as appropriate under your statutory rights.

6. Statutory Rights and Compliance

  • Consumer Contracts Regulations 2013: Bespoke and made-to-order goods are legally exempt from the standard 14-day cooling-off period for distance selling.
  • Consumer Rights Act 2015: Goods must be of satisfactory quality, fit for purpose and as described. Your statutory rights for faulty, damaged-in-transit or misdescribed goods remain fully protected, regardless of the made-to-order exemption above.

7. Contact and Support

 Email contact@balancerecovery.co.uk — we aim to respond within one business day.

Product Overview

Olympus — A Spacious 8-Person Glass-Front Sauna

The Harvia Olympus is a generous 8-person indoor sauna cabin with a striking full glass front — the ideal centrepiece for a family home spa, larger wellness room or shared space. With a roughly 2.1 × 2.0 m footprint and a 10.3 m³ sauna volume, it offers genuine room to relax for the whole household. Built as a tongue-and-groove Nordic spruce kit, the Olympus slots together precisely and securely, with multi-level Linden benches, a full glass front (a glass door plus two glass windows), integrated RGBW LED lighting, a ventilation system and stainless-steel hardware throughout.
The Olympus is supplied as a cabin kit; you add a Harvia electric heater (9 kW recommended), stones and a control unit to complete it — a Virta for a three-phase supply or a Cilindro for single-phase — connected by a qualified electrician. Made in Finland by Harvia.

Why Choose The Harvia Olympus — 8-Person Indoor Glass-Front Sauna?

A spacious, glass-fronted traditional sauna for the whole household.

Wellness Benefits

Authentic Finnish heat for relaxation, recovery and routine.

Premium Features

Signature details of the Olympus experience.

What's Included?

A complete Finnish cabin kit

Step-by-Step Instructions

From Order to First Heat in 6 Steps

Build Overview

Technical Specifcations

SpecificationDetails
ModelHarvia Olympus (sauna cabin 2×2, item 4020830)
Capacity8 People (6–8)
External Dimensions212 W × 204 D × 206 H cm
Sauna Volume10.3 m³
Net Weight520 kg (gross 539 kg)
ConstructionNordic spruce tongue-and-groove planks (walls + ceiling), approx. 38 mm
Bench MaterialLinden (multi-level)
GlassClear tempered safety glass — full front: door + two windows (L/R hang)
LightingIntegrated RGBW LED (separate colour control unit required)
VentilationVentilation system included
HardwareStainless steel
Sauna HeaterNot included — Harvia 9 kW recommended (Cilindro single-phase / Virta three-phase)
ControlNot included — Harvia Xenio (separate RGBW control for colour lighting)
Electrical SupplyHard-wired, single- or three-phase to match the heater; qualified electrician
EnvironmentIndoor / home (traditional sauna)
Manufactured InFinland
EAN6417659028943
WarrantyHarvia manufacturer warranty

Technical Notes

Frequently Asked Questions

How many people does the Olympus seat?
Is a heater included?
What electrical supply does it need?
How is it built?
Does it have a glass front?
Is it for indoor use?
What lighting does it have?
What warranty is included?

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