
Description
Description
Thermory's thermo aspen backrest adds a comfortable, considered finishing touch to sauna benching. The ready-made module is easy to install and complements the benches beneath it, and it comes in two lengths, 2050 mm and 2350 mm, each 310 mm wide and 28 mm thick. The timber is heat-treated aspen: tough, rot resistant and free of resin at sauna temperatures, with a honey-brown colour, a straight, knot-free grain and a pleasant, toasted scent. Ready-made elements suit DIY builds well; for a fully bespoke bench system, our Bench Fabrication Service builds to order.
Features
Technical Specification
| Dimensions | |
| Width | 310 mm |
| Thickness | 28 mm |
| Lengths | 2050 mm or 2350 mm |
| Specification | |
| Type | Ready-made sauna backrest module |
| Timber | Thermo aspen, heat-treated |
| Manufacturer | Thermory AS, Estonia |
Timber
Thermo aspen is created by heat-treating soft timber. The treatment reduces the wood's moisture content, giving it a tough, rot-resistant structure that releases no resin in the heat and humidity of a sauna. It has a honey-brown colouration, a pleasant, toasted scent and a straight, knot-free grain, which makes it an easy timber to keep looking its best.
Benching options
Ready-made bench elements are an accessible, budget-friendly route for DIY sauna projects. For a fully bespoke bench system built from market-leading materials, ask about our Bench Fabrication Service.
Brand
Thermory AS, founded in Estonia in 1997, is the largest manufacturer of thermally modified wood in the world, known for fully natural, chemical-free heat-treated timber.
Ordering & Delivery
Timber orders travel on a palletised shipping service owing to their size, and may require a kerbside drop or handballing off the vehicle. Costs are calculated at checkout by order size and quantity, and differ between UK Mainland, Highland and Island postcodes. We normally ship lengths up to 2400 mm; beyond that, shipping costs rise significantly. If we stock a longer length than you need, our cutting service can cut a full-length board down for a small fee, with the off-cut added to the pallet. For longer lengths, the cutting service, or advice on sizes and quantities, call +44 (0) 20 8050 2895 or email support@finnmarksauna.com.
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
Thermory's thermo aspen backrest adds a comfortable, considered finishing touch to sauna benching. The ready-made module is easy to install and complements the benches beneath it, and it comes in two lengths, 2050 mm and 2350 mm, each 310 mm wide and 28 mm thick. The timber is heat-treated aspen: tough, rot resistant and free of resin at sauna temperatures, with a honey-brown colour, a straight, knot-free grain and a pleasant, toasted scent. Ready-made elements suit DIY builds well; for a fully bespoke bench system, our Bench Fabrication Service builds to order.
Features
| Dimensions | |
| Width | 310 mm |
| Thickness | 28 mm |
| Lengths | 2050 mm or 2350 mm |
| Specification | |
| Type | Ready-made sauna backrest module |
| Timber | Thermo aspen, heat-treated |
| Manufacturer | Thermory AS, Estonia |
Timber
Thermo aspen is created by heat-treating soft timber. The treatment reduces the wood's moisture content, giving it a tough, rot-resistant structure that releases no resin in the heat and humidity of a sauna. It has a honey-brown colouration, a pleasant, toasted scent and a straight, knot-free grain, which makes it an easy timber to keep looking its best.
Benching options
Ready-made bench elements are an accessible, budget-friendly route for DIY sauna projects. For a fully bespoke bench system built from market-leading materials, ask about our Bench Fabrication Service.
Brand
Thermory AS, founded in Estonia in 1997, is the largest manufacturer of thermally modified wood in the world, known for fully natural, chemical-free heat-treated timber.
Ordering & Delivery
Timber orders travel on a palletised shipping service owing to their size, and may require a kerbside drop or handballing off the vehicle. Costs are calculated at checkout by order size and quantity, and differ between UK Mainland, Highland and Island postcodes. We normally ship lengths up to 2400 mm; beyond that, shipping costs rise significantly. If we stock a longer length than you need, our cutting service can cut a full-length board down for a small fee, with the off-cut added to the pallet. For longer lengths, the cutting service, or advice on sizes and quantities, call +44 (0) 20 8050 2895 or email support@finnmarksauna.com.
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.





