Finnmark Sauna
Medium Wood Barrel Sauna with Changing Room (2-4 Person) in Black
Medium Wood Barrel Sauna with Changing Room (2-4 Person) in Black
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Description
Description
The Medium Wood Barrel Sauna with Changing Room in Black is Finnmark Sauna’s flat-packed outdoor barrel for 2–4 people, combining a 5.5 m³ sauna room with an enclosed changing room with two storage-box benches. The shell is built from 40 mm thermally modified Nordic spruce staves held by steel frame bands, with Thermo Aspen benches and duckboard flooring inside, an 8 mm tempered glass door and a bitumen shingle roof covering included in the kit. It is supplied as a DIY kit for self-assembly, with an optional assembly service, and the price includes Moffett delivery to most mainland UK postcodes. Choose it without a heater, with the electric package pairing the HUUM DROP 9 kW with the UKU glass Wi-Fi controller and sauna stones, or with the wood-burning barrel kit pairing the Kuru 14 with heat shielding, a flue kit and stones; a wood-burning heater takes more bench space, so plan for the lower end of the seating capacity. This version is finished in black on the exterior only, with the interior left in natural thermo spruce; the natural-finish version is sold separately as the Medium Wood Barrel Sauna with Changing Room (2–4 Person).
Features
Technical Specification
| Dimensions & capacity | |
| External dimensions (L × W × H) | 2,975 × 2,290 × 2,400 mm |
| Barrel diameter | 2,250 mm |
| Sauna room volume | 5.5 m³ |
| Capacity | 2–4 persons |
| Sauna benches | 2 × 1,635 × 567 mm |
| Space between opposing benches | 788 mm |
| Changing room benching | 1,025 × 567 mm |
| Door | 8 mm tempered glass, 1,854 × 620 mm |
| Weight | 880 kg gross (with packaging) |
| Exterior finish | Black (exterior only); interior in natural thermo spruce |
| What’s included in the kit | |
| Frame | 40 mm Nordic thermo spruce staves |
| Foundation beams | 3 |
| Frame bands | 3 steel bands with tensioner bolts |
| Sauna benches | 2 Thermo Aspen benches with backrests |
| Lobby benches | 2, each with a storage box |
| Flooring | Thermo Aspen duckboard |
| Ventilation | Sauna ventilation valve |
| Roof covering | Bitumen shingles with underlay |
| Documentation | Assembly instructions in English |
| Packaging & delivery | |
| Packaging | Flat-packed OSB box, 125 × 304 × 102 cm |
| Delivery | Moffett delivery included to most mainland UK postcodes |
| Foundation set-out | |
| Ground-contact cradles | 4 × 70 mm-wide cradles across the sauna |
| Cradle positions | Outer cradles 176 mm in from each end; two intermediate |
| Clear gaps between cradles | 782 / 776 / 782 mm |
| Cradle footprint (L × W) | 2,619 × 1,500 mm |
Assembly
The sauna arrives flat-packed in an OSB box as a complete DIY kit, with assembly instructions in English available in the Downloads tab. The manufacturer recommends two people for the build, and a confident DIYer with standard tools and a little construction experience can assemble it unaided; the bitumen shingle roof covering is fitted last, following the included shingles guide. If you would rather not build it yourself, an optional assembly service is available: call or email us for a personalised quotation.
Foundations
Site the sauna on a level base that remains free of standing water after rainfall; concrete, pavers or crushed stone are preferred. Before you begin, check that the assembled sauna will fit your chosen location and that there is access for delivery of the flat-packed box.
Heater options
This barrel is sold in three configurations: without a heater, with the HUUM DROP 9 kW electric heater supplied with the UKU glass Wi-Fi controller and sauna stones, or with the wood-burning heater barrel kit, which pairs the Kuru 14 with heat shielding, a flue kit and stones. A wood-burning heater takes up more bench space than an electric model, so plan for the lower end of the stated capacity, or go up a size if you need the full number seated comfortably. For commercial settings we recommend a commercial heater: select No Heater and speak to us for advice. The barrel is an uninsulated outdoor structure, so seasonal weather will influence heat-up times.
Timber
The shell is built from 40 mm Nordic thermo spruce staves supplied by Thermory, who x-ray each board for internal flaws before modifying it with heat and steam alone, with no chemicals. Thermal modification gives the responsibly sourced Northern European spruce its rot and moisture resistance, dimensional stability and brushed, evenly toned surface, while keeping the kit light enough to transport and assemble easily. Benches and flooring are in smooth Thermo Aspen.
Care
Treat the exterior with a suitable outdoor wood stain and oil the interior with paraffin oil to keep the timber at its best; both are sold separately, as is a compatible LED lighting kit with electrical box. Please note that the glass door has no lock: this is a deliberate design choice to prevent accidental entrapment. In strong winds the door can blow open, so place a heavy object, such as sturdy garden furniture, in front of it while the winds last.
Brand
This is a Finnmark Sauna own-brand barrel, designed by the UK sauna specialist and made in the Nordics by producers known for their craftsmanship and durable material choices.
Warranty
A 2-year manufacturer’s warranty covers the timber structures and housings.
Ordering & Delivery
The price includes a Moffett delivery to most mainland UK postcodes: a vehicle with a rear-mounted forklift lifts the box to a suitable location outside your property, and the courier contacts you to arrange a timeslot. Once a barrel leaves our HQ it is usually delivered within 3–8 working days. Offshore and selected postcodes (KW15–17, ZE, GY, IM, JE, PO30–41, BT and Ireland) are quoted individually, and a direct-to-site courier is available on request; the Delivery & Returns tab carries the full policy.
Downloads
Delivery & Returns
Delivery
We offer fast and reliable delivery to customers across the UK and beyond. For full details on shipping times and costs, please review our delivery policy.
Returns
We offer hassle-free returns within 30 days of purchase, so you can shop with complete confidence. For details, see our returns policy.
Warranty & Quality Promise
We are committed to delivering products of the highest quality, for details surrounding warranty please contact us.
Description
The Medium Wood Barrel Sauna with Changing Room in Black is Finnmark Sauna’s flat-packed outdoor barrel for 2–4 people, combining a 5.5 m³ sauna room with an enclosed changing room with two storage-box benches. The shell is built from 40 mm thermally modified Nordic spruce staves held by steel frame bands, with Thermo Aspen benches and duckboard flooring inside, an 8 mm tempered glass door and a bitumen shingle roof covering included in the kit. It is supplied as a DIY kit for self-assembly, with an optional assembly service, and the price includes Moffett delivery to most mainland UK postcodes. Choose it without a heater, with the electric package pairing the HUUM DROP 9 kW with the UKU glass Wi-Fi controller and sauna stones, or with the wood-burning barrel kit pairing the Kuru 14 with heat shielding, a flue kit and stones; a wood-burning heater takes more bench space, so plan for the lower end of the seating capacity. This version is finished in black on the exterior only, with the interior left in natural thermo spruce; the natural-finish version is sold separately as the Medium Wood Barrel Sauna with Changing Room (2–4 Person).
Features
| Dimensions & capacity | |
| External dimensions (L × W × H) | 2,975 × 2,290 × 2,400 mm |
| Barrel diameter | 2,250 mm |
| Sauna room volume | 5.5 m³ |
| Capacity | 2–4 persons |
| Sauna benches | 2 × 1,635 × 567 mm |
| Space between opposing benches | 788 mm |
| Changing room benching | 1,025 × 567 mm |
| Door | 8 mm tempered glass, 1,854 × 620 mm |
| Weight | 880 kg gross (with packaging) |
| Exterior finish | Black (exterior only); interior in natural thermo spruce |
| What’s included in the kit | |
| Frame | 40 mm Nordic thermo spruce staves |
| Foundation beams | 3 |
| Frame bands | 3 steel bands with tensioner bolts |
| Sauna benches | 2 Thermo Aspen benches with backrests |
| Lobby benches | 2, each with a storage box |
| Flooring | Thermo Aspen duckboard |
| Ventilation | Sauna ventilation valve |
| Roof covering | Bitumen shingles with underlay |
| Documentation | Assembly instructions in English |
| Packaging & delivery | |
| Packaging | Flat-packed OSB box, 125 × 304 × 102 cm |
| Delivery | Moffett delivery included to most mainland UK postcodes |
| Foundation set-out | |
| Ground-contact cradles | 4 × 70 mm-wide cradles across the sauna |
| Cradle positions | Outer cradles 176 mm in from each end; two intermediate |
| Clear gaps between cradles | 782 / 776 / 782 mm |
| Cradle footprint (L × W) | 2,619 × 1,500 mm |
Assembly
The sauna arrives flat-packed in an OSB box as a complete DIY kit, with assembly instructions in English available in the Downloads tab. The manufacturer recommends two people for the build, and a confident DIYer with standard tools and a little construction experience can assemble it unaided; the bitumen shingle roof covering is fitted last, following the included shingles guide. If you would rather not build it yourself, an optional assembly service is available: call or email us for a personalised quotation.
Foundations
Site the sauna on a level base that remains free of standing water after rainfall; concrete, pavers or crushed stone are preferred. Before you begin, check that the assembled sauna will fit your chosen location and that there is access for delivery of the flat-packed box.
Heater options
This barrel is sold in three configurations: without a heater, with the HUUM DROP 9 kW electric heater supplied with the UKU glass Wi-Fi controller and sauna stones, or with the wood-burning heater barrel kit, which pairs the Kuru 14 with heat shielding, a flue kit and stones. A wood-burning heater takes up more bench space than an electric model, so plan for the lower end of the stated capacity, or go up a size if you need the full number seated comfortably. For commercial settings we recommend a commercial heater: select No Heater and speak to us for advice. The barrel is an uninsulated outdoor structure, so seasonal weather will influence heat-up times.
Timber
The shell is built from 40 mm Nordic thermo spruce staves supplied by Thermory, who x-ray each board for internal flaws before modifying it with heat and steam alone, with no chemicals. Thermal modification gives the responsibly sourced Northern European spruce its rot and moisture resistance, dimensional stability and brushed, evenly toned surface, while keeping the kit light enough to transport and assemble easily. Benches and flooring are in smooth Thermo Aspen.
Care
Treat the exterior with a suitable outdoor wood stain and oil the interior with paraffin oil to keep the timber at its best; both are sold separately, as is a compatible LED lighting kit with electrical box. Please note that the glass door has no lock: this is a deliberate design choice to prevent accidental entrapment. In strong winds the door can blow open, so place a heavy object, such as sturdy garden furniture, in front of it while the winds last.
Brand
This is a Finnmark Sauna own-brand barrel, designed by the UK sauna specialist and made in the Nordics by producers known for their craftsmanship and durable material choices.
Warranty
A 2-year manufacturer’s warranty covers the timber structures and housings.
Ordering & Delivery
The price includes a Moffett delivery to most mainland UK postcodes: a vehicle with a rear-mounted forklift lifts the box to a suitable location outside your property, and the courier contacts you to arrange a timeslot. Once a barrel leaves our HQ it is usually delivered within 3–8 working days. Offshore and selected postcodes (KW15–17, ZE, GY, IM, JE, PO30–41, BT and Ireland) are quoted individually, and a direct-to-site courier is available on request; the Delivery & Returns tab carries the full policy.
Delivery
We offer fast and reliable delivery to customers across the UK and beyond. For full details on shipping times and costs, please review our delivery policy.
Returns
We offer hassle-free returns within 30 days of purchase, so you can shop with complete confidence. For details, see our returns policy.
Warranty & Quality Promise
We are committed to delivering products of the highest quality, for details surrounding warranty please contact us.
