Finnmark Sauna
Micro Wood Barrel Sauna (2 Person) in Black
Micro Wood Barrel Sauna (2 Person) in Black
Available to purchase – Special order lead times apply.*
Couldn't load pickup availability
Description
Description
The Micro Wood Barrel Sauna in Black pairs Finnmark Sauna’s most compact outdoor barrel with a black exterior finish; the finish is applied to the outside only, and the interior timber is unchanged. It is a flat-packed DIY kit for two, built from 40 mm Nordic thermo spruce staves thermally modified for lasting outdoor use, and designed for relaxing, authentic sauna bathing at home. Inside, a 3.5 m³ sauna room heats quickly and efficiently, with two thermo aspen benches, a thermo aspen duckboard floor and a door in 8 mm tempered glass that lets natural light into the barrel. The kit arrives complete with foundation cradles, steel frame bands, a ceiling heat shield, a ventilation valve and bitumen roof shingles, ready to assemble with the included English instructions or through our optional assembly service. Choose it without a heater, or with an electric heater package comprising the HUUM Drop 6 kW heater, UKU Glass Wi-Fi controller and sauna stones; if you select No Heater, a suitable sauna heater is sold separately. The same barrel in its natural finish is listed as the Micro Wood Barrel Sauna (2 Person).
Features
Technical Specification
| Capacity | 2 persons |
| External dimensions (L × W × H) | 1,490 × 1,900 × 2,040 mm |
| Barrel diameter | 1,900 mm |
| Sauna room volume | 3.5 m³ |
| Wall construction | 40 mm Nordic thermo spruce staves |
| Benches | Thermo aspen, 1,226 × 496 mm (right) and 1,226 × 497 mm (left) |
| Space between benches | 745 mm |
| Flooring | Thermo aspen duckboard |
| Door | 8 mm tempered glass, 1,540 × 620 mm, no lock by design |
| Exterior finish | Black, exterior only; the interior timber is unchanged |
| Roof covering | Bitumen shingles (included) |
| Weight | 450 kg net; 500 kg gross with packaging |
| Packaging | Flat-packed OSB box, 1,110 × 1,950 × 850 mm |
| Warranty | 2-year manufacturer’s warranty on timber structures and housings |
| What’s included | |
| Barrel structure | 40 mm Nordic thermo spruce stave frame |
| Foundation beams | 2 (some product images show three; the Micro is supplied with two as standard) |
| Metal frame bands | 2 |
| Benches | 2, thermo aspen |
| Flooring duckboard | Thermo aspen |
| Sauna ventilation valve | 1 |
| Heat shield | Ceiling heat shield with spacers and fixings |
| Sauna door | 8 mm tempered glass, 1,540 × 620 mm |
| Roof shingles | Bitumen shingles with installation guide |
| Assembly instructions | English |
| Foundation set-out | |
| Ground-contact cradles | 2 cradles across the sauna, 176 mm in from each end of the barrel |
Assembly
The sauna arrives flat-packed as a complete DIY kit with step-by-step English instructions, and the manufacturer recommends assembly as a two-person job using standard hand and power tools. The staves are screwed to the foundation cradles and to one another, the steel frame bands are then tensioned around the finished barrel, and the bitumen roof shingles are fitted following the included guide. The front slats are fixed horizontally, and the first two product images are for illustration purposes only and may not reflect the exact specification. An optional professional assembly service is available; contact our team for a personalised quotation.
Foundations
The site must be level and free of standing water after rainfall, with concrete, pavers or crushed stone preferred; the barrel stands on its two included foundation cradles. Gravel pads and screw piles are also suitable where ground conditions allow, as set out in the usage and maintenance guide.
Heater options
The sauna is sold either without a heater or with an electric heater package comprising the HUUM Drop 6 kW heater, a UKU Glass Wi-Fi controller and sauna stones. If you choose No Heater, a suitable sauna heater must be purchased separately, and for commercial settings we recommend a commercial-rated heater. Any electrical work, including installation of an electric heater, must be carried out by a licensed electrician. The barrel is an uninsulated outdoor structure, so seasonal weather conditions may influence heat-up times. An LED lighting kit and electrical box, compatible with the barrel sauna range, is also available separately.
Door
The glass door deliberately has no lock; this is a safety decision to prevent accidental entrapment. In strong winds the door may blow open, so we recommend placing a heavy object, such as sturdy garden furniture, in front of it during high winds.
Timber
The staves are Nordic thermo spruce from Thermory, x-rayed for internal flaws and thermally modified with heat and steam rather than chemicals. The process gives the timber lasting resistance to rot and moisture, excellent stability and a refined, rustic character, and its lighter weight makes the kit easier to transport and assemble. On this listing the exterior is finished in black; the interior timber is unchanged.
Care
Before use, the interior timber must be treated with a specialist sauna finish and the benches with a dedicated bench protection product; the exterior benefits from an annual coat of UV protection oil or exterior wood stain. Carry out the first heating without bathers, under supervision and with the sauna well ventilated. Ventilate and dry the sauna after each session, and never clean the interior with a pressure washer or running water.
Brand
This barrel sauna is designed by Finnmark Sauna, the UK sauna specialist, and built in the Nordics from Thermory thermally modified timber.
Warranty
A 2-year manufacturer’s warranty covers the timber structures and housings, subject to the usage and maintenance guidance supplied with the sauna. Surface moisture or discolouration appearing in wet weather does not affect the structure and is not covered.
Ordering & Delivery
The sauna is delivered flat-packed in an OSB box on a palletised service with a kerbside drop, and a direct-to-site courier is available at a personalised charge. Offshore and certain South West postcodes carry additional charges; 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 Micro Wood Barrel Sauna in Black pairs Finnmark Sauna’s most compact outdoor barrel with a black exterior finish; the finish is applied to the outside only, and the interior timber is unchanged. It is a flat-packed DIY kit for two, built from 40 mm Nordic thermo spruce staves thermally modified for lasting outdoor use, and designed for relaxing, authentic sauna bathing at home. Inside, a 3.5 m³ sauna room heats quickly and efficiently, with two thermo aspen benches, a thermo aspen duckboard floor and a door in 8 mm tempered glass that lets natural light into the barrel. The kit arrives complete with foundation cradles, steel frame bands, a ceiling heat shield, a ventilation valve and bitumen roof shingles, ready to assemble with the included English instructions or through our optional assembly service. Choose it without a heater, or with an electric heater package comprising the HUUM Drop 6 kW heater, UKU Glass Wi-Fi controller and sauna stones; if you select No Heater, a suitable sauna heater is sold separately. The same barrel in its natural finish is listed as the Micro Wood Barrel Sauna (2 Person).
Features
| Capacity | 2 persons |
| External dimensions (L × W × H) | 1,490 × 1,900 × 2,040 mm |
| Barrel diameter | 1,900 mm |
| Sauna room volume | 3.5 m³ |
| Wall construction | 40 mm Nordic thermo spruce staves |
| Benches | Thermo aspen, 1,226 × 496 mm (right) and 1,226 × 497 mm (left) |
| Space between benches | 745 mm |
| Flooring | Thermo aspen duckboard |
| Door | 8 mm tempered glass, 1,540 × 620 mm, no lock by design |
| Exterior finish | Black, exterior only; the interior timber is unchanged |
| Roof covering | Bitumen shingles (included) |
| Weight | 450 kg net; 500 kg gross with packaging |
| Packaging | Flat-packed OSB box, 1,110 × 1,950 × 850 mm |
| Warranty | 2-year manufacturer’s warranty on timber structures and housings |
| What’s included | |
| Barrel structure | 40 mm Nordic thermo spruce stave frame |
| Foundation beams | 2 (some product images show three; the Micro is supplied with two as standard) |
| Metal frame bands | 2 |
| Benches | 2, thermo aspen |
| Flooring duckboard | Thermo aspen |
| Sauna ventilation valve | 1 |
| Heat shield | Ceiling heat shield with spacers and fixings |
| Sauna door | 8 mm tempered glass, 1,540 × 620 mm |
| Roof shingles | Bitumen shingles with installation guide |
| Assembly instructions | English |
| Foundation set-out | |
| Ground-contact cradles | 2 cradles across the sauna, 176 mm in from each end of the barrel |
Assembly
The sauna arrives flat-packed as a complete DIY kit with step-by-step English instructions, and the manufacturer recommends assembly as a two-person job using standard hand and power tools. The staves are screwed to the foundation cradles and to one another, the steel frame bands are then tensioned around the finished barrel, and the bitumen roof shingles are fitted following the included guide. The front slats are fixed horizontally, and the first two product images are for illustration purposes only and may not reflect the exact specification. An optional professional assembly service is available; contact our team for a personalised quotation.
Foundations
The site must be level and free of standing water after rainfall, with concrete, pavers or crushed stone preferred; the barrel stands on its two included foundation cradles. Gravel pads and screw piles are also suitable where ground conditions allow, as set out in the usage and maintenance guide.
Heater options
The sauna is sold either without a heater or with an electric heater package comprising the HUUM Drop 6 kW heater, a UKU Glass Wi-Fi controller and sauna stones. If you choose No Heater, a suitable sauna heater must be purchased separately, and for commercial settings we recommend a commercial-rated heater. Any electrical work, including installation of an electric heater, must be carried out by a licensed electrician. The barrel is an uninsulated outdoor structure, so seasonal weather conditions may influence heat-up times. An LED lighting kit and electrical box, compatible with the barrel sauna range, is also available separately.
Door
The glass door deliberately has no lock; this is a safety decision to prevent accidental entrapment. In strong winds the door may blow open, so we recommend placing a heavy object, such as sturdy garden furniture, in front of it during high winds.
Timber
The staves are Nordic thermo spruce from Thermory, x-rayed for internal flaws and thermally modified with heat and steam rather than chemicals. The process gives the timber lasting resistance to rot and moisture, excellent stability and a refined, rustic character, and its lighter weight makes the kit easier to transport and assemble. On this listing the exterior is finished in black; the interior timber is unchanged.
Care
Before use, the interior timber must be treated with a specialist sauna finish and the benches with a dedicated bench protection product; the exterior benefits from an annual coat of UV protection oil or exterior wood stain. Carry out the first heating without bathers, under supervision and with the sauna well ventilated. Ventilate and dry the sauna after each session, and never clean the interior with a pressure washer or running water.
Brand
This barrel sauna is designed by Finnmark Sauna, the UK sauna specialist, and built in the Nordics from Thermory thermally modified timber.
Warranty
A 2-year manufacturer’s warranty covers the timber structures and housings, subject to the usage and maintenance guidance supplied with the sauna. Surface moisture or discolouration appearing in wet weather does not affect the structure and is not covered.
Ordering & Delivery
The sauna is delivered flat-packed in an OSB box on a palletised service with a kerbside drop, and a direct-to-site courier is available at a personalised charge. Offshore and certain South West postcodes carry additional charges; 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.
