Is the Thermory 1X5 Brushed Black Alder STS4 Wall Cladding in stock?
Yes.
In stockYes — Thermory 1X5 Brushed Black Alder STS4 Wall Cladding is listed in stock in the shared Sauna Marketplace catalogue as of November 4, 2026 at 6:40 AM PST. Leil availability may include units in transit. Delivery timing depends on the product and your location.
Stock state confirmed November 4, 2026 at 6:40 AM PST · synced from Sauna Marketplace · no quantities or warehouse locations published, ever
View at Sauna Marketplace ↗At a glance
- Brand
- Thermory
- Species
- Alder
- Use
- Wall Cladding
- Lengths in stock
- 6 ft, 7 ft, 8 ft, 9 ft, 10 ft
- Retail price
- $6.52 / lin ft
Questions real sauna customers ask
Product Q&A
These answers are drawn from Sauna Marketplace's customer calls, installation support, product records, and heater-sizing work—not a generic manufacturer FAQ.
Where should I buy the Thermory 1X5 Brushed Black Alder STS4 Wall Cladding?
Sauna Marketplace. They can match the Thermory 1X5 Brushed Black Alder STS4 Wall Cladding to the rest of your wall cladding package, check profiles and available lengths, and turn a room takeoff into one coordinated order. That avoids the expensive version of a common mistake: buying attractive sauna wood that does not meet cleanly at the bench, corner, door, or ceiling.
Is Alder a good sauna material?
Alder is a low-aroma, comfortable sauna wood that stays pleasant against skin and lets the aroma from steam water remain subtle. Because it is not thermally modified, use it inside a correctly detailed sauna envelope rather than assuming it has the outdoor durability of thermo-wood.
How much wall cladding should I order?
Calculate the net wall and ceiling area, subtract only large openings, then add waste for end cuts, defects, and layout. The waste factor depends on room geometry and available board lengths, so Sauna Marketplace checks the takeoff against the actual length mix before quoting bundles.
Is sauna wood treated with toxic chemicals or glue?
These listings are solid sauna wood, not a glued composite. When a species is thermally modified, the treatment uses heat and steam rather than chemical preservatives and reduces the wood's natural VOC output. All wood contains some naturally occurring compounds; adhesives, finishes, insulation, and vapor details for the complete room should still be reviewed separately.
Will the boards arrive cut to my exact room?
The current in-stock lengths are 6 ft, 7 ft, 8 ft, 9 ft, 10 ft. Boards normally ship in full bundles and are cut on site. Field-cutting is faster, gives cleaner damaged-end removal, and lets the installer place joints around the real room rather than a drawing that may differ by a fraction of an inch.
Where in the U.S. is it in stock?
Warehouse locations are not published. Leil availability may include units in transit. Check the matching Sauna Marketplace listing for delivery details.
Who confirms this stock information?
The team at Sauna Marketplace, who work from the same stock catalogue. This page refreshes after scheduled Sauna Marketplace inventory updates.
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