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SaunaLife Rounded Sauna Stones | 33 lb Box
$58.50The flame makes heat. The stones make it sauna. Each box contains 33 lb of rounded 1 to 2 in olivine diabase selected for heat storage and soft steam. SaunaLife specifies two boxes for TITAN SL1 even though the heater’s installed stone capacity is 44 lb; the purchase quantity and loaded capacity are different numbers. We keep both numbers visible so the complete heater package is clear before checkout. Inspect, rinse, and stack stones exactly as the heater manual directs.
SaunaLife SaunaTrekker Tent Connector
$28.50Two standard SaunaTrekkers, one zipped passage. SaunaLife’s insulated Tent Connector joins the door openings of two standard-size tents so you can create a second room for changing, cooling, or gathering beside the hot room. Its layered polyester construction follows the tents instead of leaving an exposed gap between them. The limitation matters: this connector fits the standard SaunaTrekker only and does not fit SaunaTrekker XL. We would rather repeat that than send you the wrong part.
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.
SaunaLife TITAN SL1 Heater Guard | European Alder
$89.00TITAN already includes one of these. Add a second or third only when you want more of the heater wrapped in warm European alder. The curved SaunaLife TITAN SL1 Heater Guard clips to the stone basket and helps reduce accidental contact with the hot metal cage. We separated it as an add-on so the included guard never becomes a surprise double purchase. It does not change any required heater clearance and fits TITAN SL1 only.
SaunaLife TITAN SL1 Water Tank
$389.00Steam in the room and hot rinse water from the same heater. The stainless TITAN SL1 Water Tank uses heat from the burner, releases steady steam through openings in its top, and serves heated water through an integrated spigot. It is useful at a cabin or campsite where hot water would otherwise need another setup. The tank fits TITAN SL1 only. Heater, propane cylinder, and stones are sold separately.
SaunaLife TITAN SL1 Heat Shield
$189.00Two inches can decide whether a cabin layout works. This stainless Heat Shield clips onto TITAN SL1 and reduces the required cabin side and rear clearance from 6 to 4 in. Front clearance stays 16 in and overhead clearance stays 50 in. The shield must remain at least 1 in from combustible surfaces. We are repeating the limitation because it matters: the Heat Shield does not reduce TITAN clearances inside either SaunaTrekker tent.
SaunaLife TITAN SL1 Propane Sauna Heater | Portable
$2,998.00A real sauna heater for sites where 240-volt service or firewood is the problem. TITAN is a Finnish-developed, 15,300 to 27,600 BTU propane heater with a 44 lb stone basket, sized for 140 to 350 cu ft uninsulated rooms or 140 to 425 cu ft insulated rooms. We have known the Finnish team behind this system for more than three years. After our recent Finland trip, its appeal was easy to understand: portable tent sauna is familiar there, and TITAN keeps the stones and löyly that make it sauna. Two stone boxes are required and sold separately.
Auroom Vulcana – Indoor Sauna Kit With Floor
Price range: $14,900.00 through $19,990.00Add endless warmth and contrast to your life with the Auroom Vulcana Designer Sauna. This sauna has premium features for durability and performance – like an aluminum base frame and a through-glass air intake vent. Furniture-grade materials, precision manufacturing, and preinstalled conduit make it easy to come together in your home.
SaunaLife G6 Prebuilt Outdoor Sauna
$24,900.00Yes, it really is that good in person! Introducing the SaunaLife G6, also known as the ‘Saunum Classic’ in Europe. This completely prebuilt outdoor sauna creates a modern nordic retreat, with floor-to-ceiling windows that welcome the breathtaking beauty of your surroundings into your new daily ritual. Designed for those who appreciate the details – from materials to operation to performance.
The G6 / Saunum Classic is steeped in the essence of Nordic design, characterized by its clean lines, functional elegance, and ‘built-to-last’ construction methods. This sauna is ready for anything. We recommend booking an appointment below to ensure a successful delivery, heater choice, and installation.
Auroom Garda Prebuilt Sauna
Price range: $29,900.00 through $29,990.00Driven by simplicity and functionality, the Auroom Garda is a prebuilt, compact and stylish outdoor sauna for residential use. For those that want a more classic sauna layout with modest windows, insulated walls, and privacy. Available in two exterior finished and two layouts to get the view just right.
The Garda is made of CLT (Cross-Laminated Timber) construction. CLT is a novel massive wood product, renowned for it’s exceptional stability and rigidity as well as sustainability.
Cozy Heat COZY FIRE Outdoor Fire Pit
$1,570.50Bring Cozy’s stone-cage look out to the fire circle. COZY FIRE places a natural wood flame inside a double iron mesh wall designed to hold about 55 lb of decorative stone. The cage screens some direct radiant heat and turns the fire into a 30 in wide, 26 in high centerpiece instead of a bare steel bowl. Stones are separate. Use it outdoors on a stable noncombustible surface and follow local fire rules.
Cozy Heat Chimney Cover Quattro H500
$715.50Keep the Quattro square all the way up. The compact Quattro cover carries its horizontal bars and crisp footprint around the exposed flue. At 19.7 in high, the Cozy Heat Chimney Cover Quattro H500 adds room for about 66 lb of stone and fits Quattro, 12 or 18 kW (including TW), not every Cozy model. Use the exact drawing before ordering, and plan sauna stones separately unless the selected cart line explicitly says they are included.
Cozy Heat Chimney Cover SW H700
$787.50Finish the tallest SW with a taller cover. This 18 kW cover continues the SW stone-column effect where a longer chimney section stays in view. At 27.6 in high, the Cozy Heat Chimney Cover SW H700 adds room for about 82 lb of stone and fits SW 18 kW (including TW), not every Cozy model. Use the exact drawing before ordering, and plan sauna stones separately unless the selected cart line explicitly says they are included.
Cozy Heat Chimney Cover SW H500
$715.50Keep the SW wave moving upward. The compact SW cover echoes the heater's vertical wave pattern around the lower exposed chimney. At 19.7 in high, the Cozy Heat Chimney Cover SW H500 adds room for about 44 lb of stone and fits SW, 12 or 18 kW (including TW), not every Cozy model. Use the exact drawing before ordering, and plan sauna stones separately unless the selected cart line explicitly says they are included.
Cozy Heat Chimney Cover OG H700
$787.50Let the larger OG finish at full height. This taller cover carries the flared OG profile farther up the exposed chimney on 18 kW installations. At 27.6 in high, the Cozy Heat Chimney Cover OG H700 adds room for about 132 lb of stone and fits OG 18 kW (including TW), not every Cozy model. Use the exact drawing before ordering, and plan sauna stones separately unless the selected cart line explicitly says they are included.
Cozy Heat Chimney Cover OG H500
$715.50Continue the OG's flare above the heater. The compact OG cover repeats the sculpted cage language instead of placing a bare round pipe over it. At 19.7 in high, the Cozy Heat Chimney Cover OG H500 adds room for about 88 lb of stone and fits OG, 12 or 18 kW (including TW), not every Cozy model. Use the exact drawing before ordering, and plan sauna stones separately unless the selected cart line explicitly says they are included.
Cozy Heat Chimney Cover Grid H680
$594.00Give an 18 kW round-cage stove a taller chimney finish. This taller Grid cover extends the open mesh profile when more of the chimney remains visible. At 26.8 in high, the Cozy Heat Chimney Cover Grid H680 adds room for about 132 lb of stone and fits Standard and O, 18 kW (including TW), not every Cozy model. Use the exact drawing before ordering, and plan sauna stones separately unless the selected cart line explicitly says they are included.
Cozy Heat Chimney Cover Grid H500
$549.00Carry the open round cage above the stove. The compact Grid cover keeps the Standard or O silhouette moving up the first exposed chimney section. At 19.7 in high, the Cozy Heat Chimney Cover Grid H500 adds room for about 88 lb of stone and fits Standard and O, 12 or 18 kW (including TW), not every Cozy model. Use the exact drawing before ordering, and plan sauna stones separately unless the selected cart line explicitly says they are included.
Cozy Heat Quattro Thru-Wall Sauna Stove Package with Stones
Price range: $2,686.50 through $3,532.50Choose crisp geometry and outside loading first. The square Quattro cage belongs in the room; the loading door and woodpile belong on the other side. Cozy builds the stove with structural-steel firebox walls about 67% thicker than a typical standard-stove wall and clean welds.
It uses about 25% less wood than comparable heaters without making the fire fussy. Pick 12 or 18 kW, then select the matched stone finish and box count. Chimney, wall construction, and required protection remain separate.
Cozy Heat Quattro Sauna Stove Package with Stones
Price range: $2,448.00 through $3,177.00The Quattro starts with square geometry and a real wood fire. Crisp horizontal bars give the heater a tailored profile rather than a round one. The working core has structural-steel firebox walls about 67% thicker than a typical standard-stove wall and clean, precise welds.
The stove uses about 25% less wood than comparable heaters while lighting and tending like a normal wood stove. Choose 12 or 18 kW before the selector adds the exact stone style and box count. Chimney and required protection are separate.
Cozy Heat SW Thru-Wall Sauna Stove Package with Stones
Price range: $2,686.50 through $3,424.50The big decision is the tall through-wall stove. The SW profile stays in the sauna while the loading door and firewood stay outside it. The core combines structural-steel firebox walls about 67% thicker than a typical standard-stove wall with clean, precise welds.
Three-path combustion uses about 25% less wood than comparable heaters while tending remains as familiar as a normal wood stove. Choose 12 or 18 kW, then finish the selection with the matched stone style and box count. Chimney, wall work, and required protection remain separate.
Cozy Heat SW Sauna Stove Package with Stones
Price range: $2,448.00 through $3,069.00Choose the tall SW for its presence and performance. The wave-pattern cage brings the strongest vertical profile in the Cozy line. Below it, structural-steel firebox walls about 67% thicker than a typical standard-stove wall and clean welds support years of real fires.
The stove uses about 25% less wood than comparable heaters without making the fire fussy. Size the room for 12 or 18 kW first, then select the exact stone style and box count. Chimney and required protection are separate.
Cozy Heat OG Thru-Wall Sauna Stove Package with Stones
Price range: $2,686.50 through $3,505.50Start with the sculpted through-wall stove. The OG’s flared cage stays in the room while the loading door, ash, and woodpile move next door. Its structural-steel firebox walls about 67% thicker than a typical standard-stove wall are finished with clean welds.
The three-path burn uses about 25% less wood than comparable heaters, yet the fire remains as manageable as a familiar wood stove. Choose 12 or 18 kW, then the matched stone option. Chimney, wall construction, and required protection remain separate.
Cozy Heat OG Sauna Stove Package with Stones
Price range: $2,448.00 through $3,177.00The OG earns its place through shape and build. Its flared vertical guard adds sculpture without hiding the working stove. Cozy backs that profile with structural-steel firebox walls about 67% thicker than a typical standard-stove wall and clean, precise welds.
Three-path combustion uses about 25% less wood than comparable heaters without making the fire fussy. Choose 12 or 18 kW first; the selected option then supplies the matched stone style and box count. Chimney and required protection are separate.
Cozy Heat O Thru-Wall Sauna Stove Package with Stones
Price range: $2,475.00 through $3,280.85Choose the round through-wall stove before the finishing details. The O cage stays visible while bark, ash, and refueling move to the adjoining room. Cozy builds it with structural-steel firebox walls about 67% thicker than a typical standard-stove wall and clean welds.
It uses about 25% less wood than comparable heaters and still lights and tends like a familiar wood stove. Select 12 or 18 kW, then the exact stone style and box count. Chimney, wall construction, and required protection remain separate.
Cozy Heat O Sauna Stove Package with Stones
Price range: $2,187.00 through $3,127.50The O’s clean cylinder is still the main event. Its restrained round cage suits a room that wants a softer stove profile. The structure joins structural-steel firebox walls about 67% thicker than a typical standard-stove wall with clean, precise welds.
The stove uses about 25% less wood than comparable heaters while lighting and tending like a normal wood stove. Choose the 12 or 18 kW stove before selecting the matched stone finish and box count. Chimney and required protection are separate.
Cozy Heat Thru-Wall Sauna Stove Package with Stones
Price range: $2,583.00 through $3,334.50The through-wall routine is the reason to choose this package. Keep the open Cozy cage in view while tending the fire next door. The stove combines structural-steel firebox walls about 67% thicker than a typical standard-stove wall with clean welds for years of normal use.
Three-path combustion uses about 25% less wood than comparable heaters without making the fire fussy. Select 12 or 18 kW, then choose the matched stone style and box count. Chimney, wall construction, and required protection remain separate.
Cozy Heat Standard Sauna Stove Package with Stones
Price range: $2,205.00 through $3,019.50Start with the Standard stove, then finish the order. The open round cage is the most direct Cozy design. Behind it are structural-steel firebox walls about 67% thicker than a typical standard-stove wall, finished with clean, precise welds for long service.
It uses about 25% less wood than comparable heaters while lighting and tending like a familiar wood stove. Choose 12 or 18 kW first; the selector then adds the exact stone style and box count. Chimney and required protection are separate.
Cozy Heat Quattro Thru-Wall Wood-Burning Sauna Stove – 12 & 18 kW
Price range: $2,452.50 through $2,884.50Keep the crisp geometry and move the tending routine outside. Quattro Thru-Wall leaves the square cage in the sauna and extends the firebox through the wall. Its structural-steel firebox walls about 67% thicker than a typical standard-stove wall are finished with clean welds.
Three-path combustion uses about 25% less wood than comparable heaters, yet lighting and refueling feel like a familiar wood stove. Choose 12 or 18 kW. Stones, chimney, wall detailing, and required protection are separate.
Cozy Heat SW Thru-Wall Wood-Burning Sauna Stove – 12 & 18 kW
Price range: $2,452.50 through $2,884.50Big vertical presence, with the fire door elsewhere. The SW Thru-Wall keeps its high wave-pattern cage inside and moves the active wood routine next door. Cozy joins structural-steel firebox walls about 67% thicker than a typical standard-stove wall with clean welds beneath that stone column.
It uses about 25% less wood than comparable heaters, but starting and tending still feel like a normal wood stove. Choose 12 or 18 kW. Stones, chimney, wall detailing, and required protection are separate.
Cozy Heat SW Wood-Burning Sauna Stove – 12 & 18 kW
Price range: $2,214.00 through $2,529.00The tallest Cozy makes a clear vertical statement. The SW opens a high wave of visible stone around a stove designed to anchor the room. Its structural-steel firebox walls about 67% thicker than a typical standard-stove wall are joined with clean, precise welds.
Three-path combustion uses about 25% less wood than comparable heaters while the fire lights and tends like a familiar wood stove. Choose 12 or 18 kW for in-sauna loading. Stones, chimney, and required protection are separate.
Cozy Heat OG Thru-Wall Wood-Burning Sauna Stove – 12 & 18 kW
Price range: $2,452.50 through $2,857.50Give the sauna the silhouette and the adjoining room the wood handling. The OG Thru-Wall pairs its flared guard with an extended firebox. The working core uses structural-steel firebox walls about 67% thicker than a typical standard-stove wall and clean welds for long service.
It burns about 25% less wood than comparable heaters while lighting and tending like a normal wood stove. Pick 12 or 18 kW. Stones, chimney, wall detailing, and required protection are separate.
Cozy Heat OG Wood-Burning Sauna Stove – 12 & 18 kW
Price range: $2,214.00 through $2,529.00A sculpted stove that still looks built for work. The OG’s pinched, flared guard gives the heater a real silhouette while leaving the firebox legible. Under the cage, structural-steel firebox walls about 67% thicker than a typical standard-stove wall and clean welds make the durability case.
The three-path system uses about 25% less wood than comparable heaters, with the familiar wood stove rhythm of light, tend, and refuel. Choose 12 or 18 kW. Stones, chimney, and required protection are separate.
Cozy Heat O Thru-Wall Wood-Burning Sauna Stove – 12 & 18 kW
Price range: $2,182.50 through $2,416.85Clean round lines inside, firewood outside. The O Thru-Wall keeps its cylindrical cage in the sauna and puts the loading door in the adjoining room. That profile surrounds structural-steel firebox walls about 67% thicker than a typical standard-stove wall, joined with clean welds.
Three-path combustion uses about 25% less wood than comparable heaters, but the fire still behaves like a familiar wood stove. Choose 12 or 18 kW. Stones, chimney, wall detailing, and required protection are separate.
Cozy Heat O Wood-Burning Sauna Stove – 12 & 18 kW
Price range: $1,894.50 through $2,263.50A calm cylinder around a hard-working firebox. The O gives the visible stone field a clean, rounded outline without turning the stove into decoration. Inside are structural-steel firebox walls about 67% thicker than a typical standard-stove wall and clean welds made for repeated fires.
Its three-path combustion uses about 25% less wood than comparable heaters, without making the fire fussy. Pick 12 or 18 kW for in-sauna loading. Stones, chimney, and required protection are separate.
Cozy Heat Thru-Wall Wood-Burning Sauna Stove – 12 & 18 kW
Price range: $2,290.50 through $2,578.50Move the woodpile and ash to the adjoining room. The original open cage stays in the sauna while the firebox passes through a properly built wall. The stove is built around structural-steel firebox walls about 67% thicker than a typical standard-stove wall, joined with clean welds for a durable core.
The three-path burn uses about 25% less wood than comparable heaters, yet lighting and refueling still feel like a familiar wood stove. Choose 12 or 18 kW. Stones, chimney, wall detailing, and required protection are separate.
Leil Saunas Celto M (3-Person) Outdoor Sauna Kit
$5,990.00Celto M adds 16 inches of bench width while keeping the compact 56-inch depth. Three people get a 2.4-inch solid spruce CLT shell, bronze glass, a 24-inch-deep upper aspen bench, EPDM roof membrane, four vents, floor, door, and base frame. It arrives natural and unfinished, so a clear UV-protective exterior finish after assembly is required. Heater sold separately; we pair it with complete US-market KIP or DROP systems and the purpose-built Leil stand.
Leil Saunas Celto S (2-Person) Outdoor Sauna Kit
$4,990.00Celto S is the smallest way into a real Leil outdoor sauna: a 65 by 56-inch footprint, 2.4-inch solid spruce CLT shell, bronze glass, and two-level aspen seating for two. The kit includes its floor, EPDM roof membrane, four vents, glass door, benches, and base frame. It arrives natural and unfinished, so a clear UV-protective exterior finish after assembly is required. Heater sold separately; we pair it with complete US-market KIP or DROP systems and the purpose-built Leil stand.
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.
Harvia SAA00100 Drip Tray
$105.00Black steel drip tray for wall-mounted sauna heaters. Protects the sauna floor from water, condensation, and stains.
1X4 Thermo-Aspen STS4 T&G Wall Cladding – Thermally Modified Sauna Wood by Thermory
Price range: $4.52 through $271.20Thermally Modified Aspen (TASP) is an elegant wall and ceiling cladding for saunas that has been meticulously processed using only heat and steam by Thermory, the global leader in Thermal Modification. The result is a darkened, smooth wood that won’t shrink, warp, cup, or rot when properly installed. Choose this profile for a classic sauna look that’s more refined than typical North American saunas.
Working with Tongue and Groove STS4 is a delight for contractors and DIY Sauna Builders alike. We’re not exagerating that every builder we work with has found the quality and consistency to be truly remarkable. At Sauna Marketplace, we make it easy with matching benches, backrests, bench skirts, vent hatches, floor grids, and more.
Actual wall coverage is 3.1″ to 3.2″ depending on installation.
1X5 Thermo-Aspen STS4 Wall Cladding – Thermally Modified Sauna Wood by Thermory
Price range: $6.18 through $370.80Wide plank Thermally Modified Aspen (TASP) is an elegant wall and ceiling cladding for saunas that has been meticulously processed using only heat and steam by Thermory, the global leader in Thermal Modification. The result is a darkened, smooth wood that won’t shrink, warp, cup, or rot when properly installed. Choose this profile for a classic sauna look that’s more refined than typical North American saunas.
Working with Tongue and Groove STS4 is a delight for contractors and DIY Sauna Builders alike. We’re not exagerating that every builder we work with has found the quality and consistency to be truly remarkable. At Sauna Marketplace, we make it easy with matching benches, backrests, bench skirts, vent hatches, floor grids, and more.
Actual wall coverage is 4.3″.
Thermory 5/4 SHP Thermo-Aspen Sauna Bench and Floor Wood
Price range: $5.70 through $228.00Thermory Thermo-Aspen 5/4 (previously called 2×4) SHP Bench material is the perfect smooth, cool timber to feel against bare skin. Because it doesn’t secrete resin, splinter or overheat, aspen makes for an ideal sauna material. The color of thermally modified aspen is an attractive golden brown. Thermally modified wood resists rotting, expansion, contraction, warping, and cupping. Recommended Uses: Sauna benches, backrests, flooring, and skirting.
These 1.1″ thick sauna bench boards are thick enough to build the frame, but we recommend using standard 2x4s for that. See detail below.
Prebuilt Sauna Bench Modules
$327.60Prebuilt sauna bench modules make it easier than ever to create a high-end DIY sauna in any space. Expandable to any size, and taking corners cleanly with degree fan-modules that be nearly impossible to build on site.
1X4 Thermo-Spruce STS4 T&G Wall Cladding – Thermally Modified Sauna Wood by Thermory
Price range: $2.50 through $150.00Thermo-Spruce 1×4 by Thermory is the most affordable way to achieve beautiful thermally modified wood walls in your sauna. Popular in Finland for it’s thermal performance, Nordic Spruce is also a sustainable choice. We love the rustic look and unique, tight knots that look like wings. Thermo-Spruce gives a pleasant, mild aroma with far lower VOC content than Western Red Cedar. Natural thermal modification changes the wood at a cellular level to resist rot, decay, warping, and cupping.
Actual wall coverage is 3.1″ to 3.2″, depending on installation. Thermo-Spruce pairs well with Thermo-Aspen benches.
Prebuilt
Sauna Brushes
Vents