Everything inside the sauna, and everything behind the wood. Cladding and bench boards, trim, vents and doors.
Most of what we ship is thermally modified, which means heat and steam and nothing else, no chemicals. A properly installed board will not shrink, warp, cup or rot in a hot wet room, and the color runs all the way through, so a cut end matches the face instead of flashing pale at every mitre.
The mistake we watch people make is ordering off the nominal width. A 1×4 STS4 board is milled 3.54 inches wide but covers 3.1 inches once the tongue seats. The 1×5 measures 4.72 and covers 4.3. Work your square footage off the coverage figure or you will finish a wall one row short, and that last row is never the one you want to be waiting on.
Behind the cladding goes the foil: 320 square feet a roll, reflecting up to 97 percent of radiant heat back into the room rather than into your framing. Tape the seams, overlapping the sheets rather than butting them, and plan two vents, a fixed grille in and an adjustable hatch out, which is what a heater warranty generally expects to see. Framing and mineral wool are yours to source locally.
Start with sauna wood for cladding and bench stock, then benches, doors and vents.
Call or text (844) 565-1113 with your wall dimensions and we will do the math with you.
Showing 1–50 of 119 resultsSorted by average rating
ProSaunas All-Glass Sauna Door
Price range: $759.05 through $998.75Get the European all-glass sauna door that’s engineered for beauty, performance, and ease of installation. ProSaunas glass sauna doors come prehung and ready to install with reversible hinges.
Thermo-Aspen Sauna Floor Grid
$249.00Say goodbye to cold feet! This is easiest way to add some comfort and warmth to your sauna floor. This rolling floor grid makes maintenance, cleaning, and drying out of your sauna easier than ever. Thermory’s thermal modification process ensures a long-lasting, beautiful wood finish with minimal maintenance.
Dimensions:.55″ x 31.5″ x 35.4″ (14x800x900)
Thermory Adjustable Air Vent Hatch in Thermally Modified Aspen
Price range: $69.00 through $84.00Adjustable Sauna Ventilation Hatch,.5″ x 5.2″ x 11″. In Alder, Aspen, or Thermo-Aspen
Thermory Thermo-Aspen 2×2 VA
Price range: $3.15 through $31.50
PROSAUNAS SaunaShield Exterior Sauna Paint | Dark Grey, Brown & Beige
$126.65Finish your sauna’s exterior in Dark Grey, Brown or Beige with PROSAUNAS SaunaShield. One 0.71-gallon can of water-based, semi-matte paint. For exterior wood only; not for sauna interiors, benches or backrests.
PROSAUNAS SaunaShield Black Exterior Sauna Paint | 0.71 Gallon
$126.65Give exterior sauna wood a black, semi-matte finish with PROSAUNAS SaunaShield. One 0.71-gallon can of water-based exterior paint. For exterior wood only. Do not apply to sauna interiors, benches or backrests.
ProSaunas Standard Framed Dual Pane Sauna Window
Price range: $357.00 through $374.00Standard sauna window with a hemlock frame and insulated dual pane tempered glass, clear or tinted. Frame: 17-5/8 × 31-5/8 in. Rough opening: 17-7/8 × 31-7/8 in.
ProSaunas Large Framed Dual Pane Sauna Window
$488.75Large sauna window with a hemlock frame and clear insulated tempered glass. Frame: 25-5/8 × 37-5/8 in. Rough opening: 25-7/8 × 37-7/8 in.
ProSaunas Extra Large Framed Dual Pane Sauna Window
$544.00Extra-large sauna window with a hemlock frame and clear insulated tempered glass. Frame: 17-5/8 × 61-5/8 in. Rough opening: 17-7/8 × 61-7/8 in.
Thermo-Magnolia 1×7 STS10 Shadow-Line Wall Paneling
Price range: $11.19 through $671.56Wide 1×7 Thermo-Magnolia STS10 wall and ceiling paneling with 6.4-inch face coverage. Actual size 0.59 × 6.7 inches; smooth, unoiled, thermally modified, and bundled six boards per length.
SaunaLife SaunaTrekker Bench | Folding Cedar
$373.50A portable sauna still deserves two bench levels. SaunaLife’s folding cedar SaunaTrekker Bench puts a 60 in upper seat in the warmer part of the room and adds a 47 in lower step for feet, entry, or cooler seating. Both sections fold flat for the car and open without turning the tent into a furniture project. We chose the matched bench because its footprint leaves TITAN’s heater corner and exit path legible in both SaunaTrekker sizes.
ProSaunas Cubist Black Decorative Sauna Wall Panels | 6-Panel Box
$343.20Squares, set in relief. Cubist Black covers the wall in 3.1 inch blocks of abachi stained a deep, brushed black, and the stagger between them gives the surface a depth that flat cladding cannot fake. It is the most architectural pattern in the SaunaDécor series, at home in a modern sauna or on a spa accent wall. Six CNC-cut panels to the box, 10.7 square feet of coverage, joined like puzzle pieces with no fasteners showing.
ProSaunas Modern Black Decorative Sauna Wall Panels | 6-Panel Box
$319.20A black sauna wall sounds like a dare until you see what it does for the light. Modern Black takes the irregular hexagon pattern, stains the heat-treated abachi a brushed black, and leaves the cut edges of each piece warm and raw, so every shape carries its own thin outline of natural wood. Against pale aspen cladding the effect is striking without shouting. Six CNC-cut panels per box, 9.3 square feet, no exposed fasteners.
ProSaunas Modern Thermo Decorative Sauna Wall Panels | 6-Panel Box
$303.20Does a patterned wall have to repeat perfectly? This one argues no. Modern Thermo scatters irregular six-sided pieces, each 4.6 by 6.1 inches, across the wall so the geometry feels drawn rather than stamped. The wood is heat-treated abachi, sanded smooth, with the warm color and faint sweet aroma the treatment leaves behind. Six CNC-cut panels per box covering 9.3 square feet, joined like puzzle pieces with nothing screwed through the face.
ProSaunas Hive Thermo Decorative Sauna Wall Panels | 6-Panel Box
$391.20The bigger hexagon, in warmer wood. Hive Thermo runs its honeycombs at 6.7 by 7.6 inches, roughly double the scale of our Hive Aspen pattern, cut from abachi that has been heat-treated for stability in sauna conditions and sanded smooth. The treatment leaves the wood a warm caramel tone with a faint natural aroma that hangs around for years. Six CNC-cut panels to a box, 12.7 square feet of coverage, and no visible fasteners anywhere on the finished wall.
ProSaunas Hive Aspen Decorative Sauna Wall Panels | 6-Panel Box
$399.20Honeycomb, in solid aspen. Hive Aspen is the light-wood hexagon panel in the SaunaDécor series from ProSaunas: six CNC-cut panels to a box, 13.4 square feet of interlocking coverage, no exposed fasteners on the finished face. The aspen is left natural, so the wall reads pale and calm next to darker cladding, and each hexagon lands at exactly 3.3 by 3.7 inches because a machine cut it, not a jig saw. Made in Kiili, Estonia, by the same people who mill the aspen cladding we sell every week.
PROSAUNAS Round Thermo-Abachi Sauna Ventilation Cover
Price range: $111.20 through $119.20The sauna rabbit hole is real, but this choice is simple: you need intake and exhaust vents. This round PROSAUNAS cover finishes a standard 3.9-inch sauna ventilation duct while its rotating face lets you adjust airflow. Choose natural sanded thermo-abachi or brushed black; both pair well with any sauna wood, blending in or adding intentional contrast. The solid 5.9-inch face is made in Estonia from PEFC-certified wood and moisture-resistant materials and includes a 2-year limited warranty for consumer use.
SaunaLife X7 Sauna Floor | European Aspen, Pre-Assembled
$295.00Standing barefoot on a cold slab is the fastest way to undo a hot room. The X7 floor is SaunaLife’s aspen decking for their Model X7 indoor sauna: pre-assembled, 31.4 inches by 28.3 inches, sitting 5.5 inches up so air and water pass underneath instead of pooling under your feet. Aspen is the traditional choice for anything skin touches in a sauna because it stays cool to the touch when everything around it is not.
SaunaLife X6 Sauna Floor | European Aspen, Pre-Assembled
$425.00Standing barefoot on a cold slab is the fastest way to undo a hot room. The X6 floor is SaunaLife’s aspen decking for their Model X6 indoor sauna: pre-assembled, 24.4 inches by 22.4 inches, sitting 5.5 inches up so air and water pass underneath instead of pooling under your feet. Aspen is the traditional choice for anything skin touches in a sauna because it stays cool to the touch when everything around it is not.
PROSAUNAS Aspen Midnight Black 1×4 (0.59 in x 3.5 in) T&G STS4
$7.34PROSAUNAS Aspen Midnight Black tongue and groove 1×4 STS4 profile creates a striking contrast and is recommended for sauna walls and ceilings. This black-wax finished cladding is perfect for creating a dynamic, contemporary look. When paired as an accent wall with different bench and surface woods, its smooth black appearance will complement the lighter materials.
ProSaunas Aluminum Foil Sauna Tape 129725 | 2 in x 164 ft Roll
$32.86The foil goes up fast. It is the seams that leak. This is the tape that closes them: aluminum foil tape made for sauna heat, 2 in wide and 164 ft on the roll. Run it over every overlap between sheets and around each cut you make for the heater feed, light wiring and vents, and your vapor barrier behaves like one continuous surface instead of a wall full of small gaps. We would not put a general-purpose duct tape in a hot room. Pairs with the ProSaunas Sauna Foil Radiant Barrier, 48 in x 80 ft.
PROSAUNAS Thermo-Spruce 2X4 S4SEE SHP Bench, Backrest & Skirting – Sauna Wood
Price range: $3.88 through $38.76Ben sided his own house in thermo-spruce. That tells you something. This is the 2×4 bench board in thermally modified Nordic spruce, 1.02″ thick by 3.54″ wide, and it’s the budget-friendly bench, backrest, and skirting board. Rich amber color, tight knots, a rustic look that’s not for everybody but that a lot of people flat-out love. The thermal modification (heat and steam, no chemicals) gives it the same moisture resistance and stability you get in thermo-aspen, at a lower entry price. Strong, rot-resistant, and good for benches, backrests, and skirting. The classic move is thermo-spruce walls with thermo-aspen benches. Sold by the linear foot.
PROSAUNAS Alder 2X4 S4SEE SHP Bench, Backrest & Skirting – Sauna Wood
Price range: $5.24 through $52.36
PROSAUNAS Alder 1X5 T&G STS4 Wall Cladding – Sauna Wood
Price range: $6.55 through $65.45
PROSAUNAS Alder 1X4 T&G STS4 Wall Cladding – Sauna Wood
Price range: $4.00 through $40.07
PROSAUNAS Aspen 2X4 S4SEE SHP Bench, Backrest & Skirting – Sauna Wood
Price range: $6.68 through $66.78
PROSAUNAS Aspen 1X5 T&G STS4 Wall Cladding – Sauna Wood
Price range: $6.68 through $66.81
PROSAUNAS Thermo-Spruce 1X4 T&G STS4 Wall Cladding – Sauna Wood
Price range: $2.35 through $32.96The most economical real sauna wood we carry, and the traditional one. Natural Nordic Thermo-Spruce, 1×4 smooth tongue-and-groove, the wood Finland has lined saunas with for generations. Light tone, tight characterful knots, a clean mild scent. It is not thermally modified, so it moves a little more than our thermo woods through the heat-and-cool cycle. We carry it for the budget build and the honest Finnish look. Sold by the linear foot, in lengths up to 14 ft.
PROSAUNAS Thermo-Aspen 2X4 S4SEE SHP Bench, Backrest & Skirting – Sauna Wood
Price range: $6.15 through $61.46A clean, comfortable bench board in the everyday width. Thermo-aspen milled at 2×4, surfaced on all four sides with eased edges so there is nothing sharp where you sit, 3.54″ wide and 1.1″ thick. Aspen does not bleed resin, does not splinter, and sits cool under bare skin even when the room is hot. The thermal modification, heat and steam and nothing else, takes it to a golden brown and stops the movement that opens gaps over the years. Aspen is the bench wood we sell more of than any other. Sold by the linear foot.
PROSAUNAS Thermo-Aspen 1X5 T&G STS4 Wall Cladding – Sauna Wood
Price range: $6.76 through $67.58A little more width, a little more calm. The 1×5 STS4 in thermo-aspen is a tongue-and-groove board, 0.59″ thick, milled 4.72″ wide for 4.3″ of coverage per row, so the wall reads with fewer seams across a given run. The thermal modification gives it a warm golden-brown tone all the way through, so cut ends match the face. Knot-free, no resin, stays cool to the touch. A clean choice when you want a broad, quiet wall. Sold by the linear foot.
PROSAUNAS Thermo-Aspen 1X4 T&G STS4 Wall Cladding – Sauna Wood
Price range: $4.38 through $43.78A clean, classic sauna wall in the cladding width most builders start with. The 1×4 STS4 in thermo-aspen is a tongue-and-groove board, 0.59″ thick, milled 3.54″ wide for 3.1″ of coverage per row. The thermal modification takes it to a warm golden-brown that runs all the way through, so trimmed ends match the face and nothing reads as patchwork. Knot-free, no resin, stays cool against bare skin. Easy to run floor to ceiling and easy to pair with a contrasting bench or trim. Sold by the linear foot.
PROSAUNAS Thermo-Spruce 2X6 S4SEE SHP Bench, Backrest & Skirting – Sauna Wood
Price range: $5.87 through $58.74Ben sided his own house in thermo-spruce. That tells you something. This is the 2×6 bench board in thermally modified Nordic spruce, 1.02″ thick by 5.51″ wide, and it’s the classic budget build starting point. Rich amber color, tight knots, a rustic look that’s not for everybody but that a lot of people flat-out love. The thermal modification (heat and steam, no chemicals) gives it the same moisture resistance and stability you get in thermo-aspen, at a lower entry price. Strong, rot-resistant, and good for benches and floors. The classic move is thermo-spruce walls with thermo-aspen benches. Sold by the linear foot.
PROSAUNAS Thermo-Aspen Groove-S 1X3 T&G Wall Cladding – Sauna Wood
Price range: $5.98 through $59.84Narrow boards, strong lines, a wall that looks expensive. The Groove-S in thermo-aspen is a precision-milled 1×3 T&G cladding, 0.59″ thick, with a tight shadow groove that turns an ordinary sauna wall into something with real visual snap. At 2.1″ coverage per board, you get a lot of linear rhythm per square foot. The thermo-aspen color, warm golden-brown, runs all the way through, so trimmed ends match the face and nothing reads as patchwork. Knot-free, no resin, stays cool. Pairs well with thicker profiles as a contrast element. Sold by the linear foot.
PROSAUNAS Thermo-Aspen Grace™ 2X3 T&G Wall Cladding – Sauna Wood
Price range: $4.60 through $45.99Shadow grooves, thick boards, and a little architecture on your walls. The Grace 2×3 in thermo-aspen is a wide-reveal T&G wall cladding, 1.06″ thick with a 2.2″ coverage per board, designed to make a sauna wall look like a deliberate design choice instead of just paneling. The broad shadow groove between boards catches the light differently than a standard V-joint and gives the room depth. Thermal modification (heat and steam, no chemicals) locks in a warm golden-brown that won’t fade from humidity and won’t gap from moisture cycling. A real statement wall, without the pretension. Sold by the linear foot.
PROSAUNAS Thermo-Aspen 2X2 VA Outside Corner Trim – Sauna Wood
Price range: $3.15 through $25.23An outside corner with no raw edge showing. The thermo-aspen VA outside corner trim, 1.1″ on both faces, wraps the 90-degree exterior angle where two cladded walls meet and gives you a clean, mitered line in matching wood. Thermally modified aspen, so the golden-brown color runs all the way through, cut ends look the same as the face, and the piece won’t swell or bow in a wet sauna environment. No resin, no splinters. If you have a sauna room with an exterior corner (a bump-out, a partition, a two-room build), this is what goes there. Sold by the linear foot.
PROSAUNAS Thermo-Aspen 2X2 S4SEE SHP Moulding & Trim – Sauna Wood
Price range: $3.74 through $37.40Moulding that actually does something. The thermo-aspen 2×2 S4SEE SHP moulding at 1.1″ x 1.63″ is the piece you reach for when you need to cap a bench edge, cover a gap at the ceiling, frame a light channel, or add a clean horizontal break on a cladded wall. It’s the same thermal modification as the rest of our thermo-aspen line: heat and steam, no chemicals, golden-brown color all the way through, no warp, no resin, cool under bare skin. Available up to 10-foot lengths. Sold by the linear foot.
PROSAUNAS Thermo-Aspen 1X2 SI Inside Corner Trim – Sauna Wood
Price range: $1.58 through $12.65Inside corners are where a finish job either looks done or looks almost done. The thermo-aspen SI inside corner trim, 0.55″ thick by 1.18″ wide, fits into the 90-degree seam where two cladded walls meet and gives you a clean, furniture-quality line instead of a butt joint. The thermal modification means the golden-brown color runs all the way through, so a cross-cut end won’t show pale raw wood. No resin, no splinters. Match it to your thermo-aspen walls and benches and the room reads as one continuous material. Sold by the linear foot.
PROSAUNAS Thermo-Aspen 1X2 UK Door Trim – Sauna Wood
Price range: $3.15 through $25.23The detail that ties the room together. Thermo-aspen door trim in the UK profile finishes the gap between your cladding and the door frame with the same golden-brown wood you used on the walls. Thin at 0.47″, wide enough at 1.65″ to cover a clean reveal. No resin, no splinters, cool to the touch. Because it’s thermally modified, the color runs all the way through, so a mitered corner or an end cut won’t show pale raw wood. If you’ve gone with thermo-aspen walls and benches, this is the piece that makes it look intentional.
PROSAUNAS Thermo-Aspen 3X3 S4SEE SHP Bench, Backrest & Skirting – Sauna Wood
Price range: $11.62 through $92.96Bench legs that don’t need to be babied. The 3×3 thermo-aspen is a glulam engineered bench support, 2.68″ square on both faces, built to carry weight in a wet, hot room for years without moving. Same thermal modification as everything else in our thermo line: heat and steam, no chemicals, golden-brown color that runs all the way through the wood. Strong, stable, and cool to the touch. Order your bench boards and these together and the whole system ships as one delivery. Sold by the linear foot, free samples available.
PROSAUNAS Thermo-Aspen 2X6 S4SEE SHP Bench, Backrest & Skirting – Sauna Wood
Price range: $11.89 through $118.92The bench wood we have the most opinions about. Thermally modified aspen, milled wide at 2×6 so a bench or backrest reads as one clean surface. Aspen doesn’t bleed resin, doesn’t splinter, and sits cool under bare skin even when the room is ripping. The thermal modification (heat and steam, nothing else) takes it to a golden brown and stops the expansion that opens gaps over the years. Aspen is the wood we sell more of than any other, season after season. Pair it with thermo-aspen or thermo-spruce walls for the matched look.
PROSAUNAS Thermo-Aspen 2X3 S4SEE SHP Bench, Backrest & Skirting – Sauna Wood
Price range: $4.22 through $42.25Narrow bench board, long track record. Thermo-aspen at 2×3 is what most Scandinavian builders reach for when they want a clean, knot-free seat that won’t gap or warp over the years. The thermal modification (heat and steam, nothing else) turns plain aspen into a golden brown that reads as traditional to American eyes, then locks the wood so it can’t hold moisture and won’t move on you. No resin, no splinters, cool under bare skin. Thermo-aspen is the wood we reach for first, and we’d put this board in our own sauna without a second thought. Sold by the linear foot, free samples available. Questions?
PROSAUNAS Spruce 1X4 T&G STS4 Wall Cladding – Sauna Wood
Price range: $1.33 through $18.68The most economical real sauna wood we carry, and the traditional one. Natural Nordic Spruce, 1×4 smooth tongue-and-groove, the wood Finland has lined saunas with for generations. Light tone, tight characterful knots, a clean mild scent. It is not thermally modified, so it moves a little more than our thermo woods through the heat-and-cool cycle. We carry it for the budget build and the honest Finnish look. Sold by the linear foot, in lengths up to 14 ft.
PROSAUNAS Hemlock 1/2X4 VG T&G V2E Wall Cladding – Sauna Wood
Price range: $4.00 through $40.07Pale walls, tight joints, almost no smell. This is Hemlock 1/2×4 VG T&G V2E wall cladding: clear A+ grade, 0.44″ thick, 3.49″ of coverage per board, V-joint profile, milled in Canada. If cedar is the sauna your grandfather built, hemlock is the sauna you’d design today. Quiet, bright, modern. It’s the cladding choice for a contemporary build that wants clean pale walls and a room that doesn’t smell like the wood. Ben likes the hemlock look. The honest note: hemlock walls will shift to a slight yellow tint under artificial light over time, more noticeable in rooms without natural light. For the brightest long-term pale look, our thermo-aspen cladding stays truer. Sold by the linear foot.
PROSAUNAS Hemlock 2X4 VG S4SEE Bench, Backrest & Skirting – Sauna Wood
Price range: $10.29 through $102.85Thick, pale, and honest about what it is. Hemlock 2×4 VG S4SEE is 1.5″ of clear, knot-free hemlock bench stock, 3.5″ wide, surfaced and eased, milled in Canada. At this thickness the bench edge reads as a real piece of wood, not a veneer. Low resin, even texture, almost no scent. We stock the clear VG grade because it’s the one we’d use. Honest note: hemlock at 1.5″ thick moves more through the heat cycle than thermo-aspen, and over years small gaps can open at the joints. For tight long-term joints, thermo-aspen is a better bet. For a pale, modern bench in clear North American wood, this is a good board. Sold by the linear foot.
PROSAUNAS Hemlock 1X6 VG S4SEE Bench, Backrest & Skirting – Sauna Wood
Price range: $7.48 through $52.36Six inches of pale, clear hemlock bench board. This is Hemlock 1×6 VG S4SEE: 0.69″ thick, 5.44″ wide, clear A+ grade, straight grain, no knots, almost no scent. Milled in Canada. The wider face means fewer boards on a bench, fewer gaps to manage, and a surface that reads as one clean piece from where you sit. We stock hemlock now because we found a clear grade worth standing behind. The light straw color is the point: it makes a modern, neutral room feel intentional, not default. One note: wide hemlock boards can pick up a mild yellow shift under artificial light over time, more noticeable than on narrower stock. Sold by the linear foot.
PROSAUNAS Hemlock 1X4 VG S4SEE Bench, Backrest & Skirting – Sauna Wood
Price range: $5.07 through $50.75Pale, clean, and quieter than you’d expect. This is Hemlock 1×4 VG S4SEE bench board: clear A+ grade, 0.69″ thick, 3.5″ wide, straight-grained, knot-free, milled in Canada. Hemlock has a light straw color and almost no scent, which makes it the right choice for anyone sensitive to cedar aroma or building a room with a modern, neutral look. We didn’t carry hemlock for years because we couldn’t find a supplier with clear grade we trusted. We carry this one now. One real note: hemlock can pick up a slight yellow tint under artificial light over time. If the room is well-lit with daylight it reads beautifully. Sold by the linear foot.
PROSAUNAS Western Red Cedar 1X4 STK T&G V2E Wall Cladding – Sauna Wood
Price range: $2.64 through $21.16The knottier option, and honestly the one with more character. This is Western Red Cedar 1×4 tongue-and-groove V2E wall cladding in STK grade, milled in Canada with natural tight knots and a warm reddish tone. At 0.70″ thick with a 2.95″ coverage width, it goes up fast and smells like every sauna movie you’ve seen. STK means you’ll have knots: they’re tight, they’re natural, and they give the room a cabin-honest feel that clear boards don’t. We carry a clear VG grade too if that’s your look. One heads-up: like all untreated cedar, this will move a little through the heat-and-cool cycle over the years. Sold by the linear foot.
PROSAUNAS Western Red Cedar 4X4 S4S Bench, Backrest & Skirting – Sauna Wood
Price range: $88.15 through $176.31The part of the bench nobody photographs but everyone sits on. Western Red Cedar 4×4 S4S is a 3.5″ x 3.5″ structural post, surfaced four sides, milled in Canada. The bench leg. Cedar at this dimension is naturally rot-resistant without any treatment, which matters in a room that runs wet and hot. Available in 3, 4, 5, and 6 ft lengths to match common bench heights. Honest note: cedar posts move more through the heat cycle than steel, so snug your fasteners after the first season. A cedar frame with cedar bench stock means matched wood tones and no species mismatch. Sold by the linear foot.
PROSAUNAS Western Red Cedar 2X4 VG S4SEE Bench, Backrest & Skirting – Sauna Wood
Price range: $14.82 through $148.27Thick cedar bench boards in clear grade are not easy to find anymore. This is Western Red Cedar 2×4 VG S4SEE: 1.5″ thick, 3.5″ wide, knot-free vertical grain, surfaced and eased, milled in Canada. It’s the bench board for the builder who wants the full cedar package done at a quality level that won’t embarrass the rest of the build. The aroma is the real thing, the grain is clean, and the 1.5″ thickness gives the bench a visual weight that thinner boards don’t. Honest note: at roughly 3x the cost of thermo-aspen, this is a high-cost choice, and thermo wood holds its joints tighter over the years. But if clear cedar 2×4 bench stock is what you’re after, this is it. Sold by the linear foot.
PROSAUNAS Western Red Cedar 2X4 STK S4SEE Bench, Backrest & Skirting – Sauna Wood
Price range: $4.68 through $37.40Knots and all. Western Red Cedar 2×4 STK S4SEE is the thicker bench board for the builder who wants the weight and depth of a 1.5″ seat without paying clear-grade prices. STK means Select Tight Knot: the knots are natural, tight, and part of the character. At 3.5″ wide and 1.5″ thick, this is a substantial bench board with a real cedar look. The aroma is there, the reddish grain is there, and the lower price point makes a full bench build more realistic. Honest downside: the knots and the STK-grade movement mean these boards gap a bit more than clear VG over the years. Milled in Canada. Sold by the linear foot.
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