ProSaunas
PROSAUNAS Aspen 1X2 SI Inside Corner Trim – Sauna Wood
Price range: $1.61 through $12.83Inside corners are where most DIY sauna cladding jobs show their work. The aspen 1X2 SI inside corner trim is the piece that covers the raw edges where two clad walls meet at an interior corner: 0.55 in thick, 1.2 in wide, in pale natural aspen that matches the wall boards. Simple, clean, and it makes a corner look like it was planned rather than improvised. Sold by the linear foot in 1 and 10 ft lengths at $1.61/lf, milled in Estonia.
PROSAUNAS Aspen 1X2 UK Door Trim – Sauna Wood
Price range: $3.07 through $24.57Every clad sauna room has a door, and the door surround is where the cladding either reads finished or reads unfinished. This is the ProSaunas aspen 1×2 UK door trim: 0.47 in thick, 1.7 in wide, in natural aspen that matches the wall boards. It wraps the door opening cleanly and covers the raw edge of the cladding at the reveal. Aspen stays cool, has no resin, and takes paint or a clear finish equally well. Sold by the linear foot in 1 and 10 ft lengths at $3.07/lf, milled in Estonia.
PROSAUNAS Aspen 3X3 S4SEE SHP Bench, Backrest & Skirting – Sauna Wood
Price range: $11.62 through $92.962.7 in square, surfaced smooth on all four sides. The aspen 3×3 S4SEE is a bench board that’s a true square in cross-section: 2.68″ thick and 2.68″ wide. That’s the profile for a chunky, solid-looking bench deck or a structural backrest leg. Aspen, so it’s pale, cool to the touch, and resin-free. The square stock also works as a bench support rail where you want the wood exposed, not hidden. Sold by the linear foot in 1 and 8 ft lengths at $11.62/lf, milled in Estonia.
PROSAUNAS Aspen 2X6 S4SEE SHP Bench, Backrest & Skirting – Sauna Wood
Price range: $11.08 through $110.87Wide bench board, pale aspen, eased edges. The 2×6 S4SEE is 1.1 in thick and 5.5 in wide: three boards across a standard 18-inch bench deck and you’re done, with almost no slat gaps breaking up the surface. Aspen stays cool to the touch, never bleeds resin, and shows no splintering. We sell more aspen bench wood than any other species. This is the wide version for a clean, uninterrupted bench surface. Sold by the linear foot in 1 and 10 ft lengths at $11.08/lf, milled in Estonia.
PROSAUNAS Aspen 2X3 S4SEE SHP Bench, Backrest & Skirting – Sauna Wood
Price range: $4.14 through $41.40Bare skin at 185 degrees, and this board stays comfortable. The 2×3 aspen bench board, surfaced four sides with eased edges, is the narrow bench option: 1.1 in thick, 2.6 in wide, smooth and resin-free. It’s the right choice for a backrest, a skirting run, or a bench deck where you want slender gaps and a clean, quiet look. We sell more aspen bench wood than any other species, season after season. Sold by the linear foot in 1 and 10 ft lengths at $4.14/lf. Milled in Estonia.
PROSAUNAS Alder Grace™ 2X3 T&G Wall Cladding – Sauna Wood
Price range: $4.81 through $38.47The wall profile that makes people stop and ask what species that is. Grace is a wide tongue-and-groove with a precision shadow reveal, and in natural alder the warm reddish-brown tone makes those grooves pop. Each board is 2.52" wide with 2.2" net coverage, milled in Estonia to 1.06" thick. Dramatic for a wall, clean for a ceiling, honestly different from the usual sauna paneling. Pairs with any alder bench board for a matched room. Sold by the linear foot in 1 and 8 ft lengths.
PROSAUNAS Alder 2X2 VA Outside Corner Trim – Sauna Wood
Price range: $3.07 through $24.57Outside corners are the exposed edges, which means they’re what people see and touch first. This is the alder VA outside corner trim: 1.1" square (1.1 in x 1.1 in), angle-molded to wrap outside corners cleanly in natural alder. Same warm reddish-brown tone as the rest of the ProSaunas alder family, milled in Estonia, E1 certified. Beefier than the inside corner piece at the same 1.1" section, which makes sense: outside corners take contact. At $3.07 per linear foot it finishes the room where the finish matters most. Sold by the linear foot in 1 and 8 ft lengths.
PROSAUNAS Alder 2X2 S4SEE SHP Moulding & Trim – Sauna Wood
Price range: $3.48 through $34.73The trim piece that pulls a room together. This is the alder 2×2 S4SEE moulding: 1.1" square (1.1 in x 1.1 in), surfaced four sides with eased edges, milled in Estonia from natural alder. Use it to cap bench edges, frame out a heater enclosure, or add a furniture-quality line wherever you need one. Warm reddish-brown tone matches the alder bench and cladding family exactly. At $3.48 per linear foot it’s the least glamorous piece in the room, but the room looks noticeably better with it. Sold by the linear foot in 1, 8, 9, and 10 ft lengths.
PROSAUNAS Alder 1X2 SI Inside Corner Trim – Sauna Wood
Price range: $1.36 through $10.90Corners make or break a cladded room. This is the alder SI inside corner trim: 0.55" thick by 1.18" wide (0.55 in x 1.2 in), milled in Estonia to close out the inside corners where two cladded walls meet. Without it, the cladding ends look ragged. With it, the room reads furniture-quality. Natural alder, warm reddish-brown, E1 certified, and at $1.36 per linear foot it’s the lowest-cost piece in the alder family. Sold by the linear foot in 1 and 8 ft lengths.
PROSAUNAS Alder 1X2 UK Door Trim – Sauna Wood
Price range: $3.07 through $24.57Every sauna door looks better with this on it. The alder 1×2 UK door trim, 0.47" thick by 1.65" wide (0.47 in x 1.7 in), milled in Estonia from natural alder for clean, finished doorway edges. This is the piece that makes the transition from framing to cladding look intentional. Warm reddish-brown alder tone, fine grain, E1 certified. Water-repellent and cool to the touch. It’s a finishing detail, not a structural piece, but a sauna doorway without it reads unfinished. Sold by the linear foot in 1 and 8 ft lengths.
PROSAUNAS Alder 3X3 S4SEE SHP Bench, Backrest & Skirting – Sauna Wood
Price range: $11.62 through $92.96The leg of the operation. This is the 3×3 glulam alder bench support, 2.68" square, engineered from natural alder for the structural parts of a sauna bench. Not a finish piece: it’s what holds everything up. Same warm reddish-brown alder, same E1 certification, milled in Estonia. At 2.68" x 2.68", it’s got the cross-section to handle bench loads without flex. Matches the alder bench board family if you want the whole structure in one species. Sold by the linear foot in 1 and 8 ft lengths.
PROSAUNAS Alder 2X6 S4SEE SHP Bench, Backrest & Skirting – Sauna Wood
Price range: $10.68 through $106.85Wide-board alder bench material, and it reads completely differently than the 2×3. At 5.51" wide (5.5 in), each board is a statement. Same natural alder warmth: reddish-brown, fine grain, a soft honey scent when steam hits it. Milled in Estonia to S4SEE spec, 1.1" thick, eased edges on all four sides. Water-repellent, stays cool under bare skin, E1 certified. If you want a bench or backrest that reads as one clean, warm surface rather than a field of narrow slats, this is your board. Sold by the linear foot in 1, 9, and 10 ft lengths.
PROSAUNAS Alder 2X3 S4SEE SHP Bench, Backrest & Skirting – Sauna Wood
Price range: $4.00 through $40.07Sit on it for five minutes and you’ll understand why Finland has been using alder on benches for a hundred years. This is the 2×3 S4SEE bench board in natural alder, milled in Estonia to 1.1" thick by 2.56" wide, surfaced four sides with eased edges. Warm reddish-brown tone, fine grain, a faint honey scent when the room heats up. Water-repellent and stays cool against bare skin. Good clear cedar now runs nearly three times the price; alder is the honest alternative for a timeless Finnish room. Sold by the linear foot in lengths from 1 to 10 ft.
PROSAUNAS Western Red Cedar 1/2X4 VG T&G V2E Wall Cladding – Sauna Wood
Price range: $6.15 through $79.87For years we steered people away from cedar. Then a clear vertical-grain run came through worth carrying. This is Western Red Cedar 1/2×4 with a V-joint, knot-free A+ grade, milled for sauna walls and ceilings. It’s the wood Americans picture when they picture a sauna: the warm reddish tone, the aroma that shows up the second the room heats. We carry it for the look-and-smell buyer who wants the classic done right, and we’ll tell you straight where thermo wood holds up better. Sold by the linear foot.
PROSAUNAS Linear Series Dimmable White LED Sauna Light Strip Kit | 1-, 2-, or 3-Zone
Price range: $424.15 through $848.30You should never really see the light in a sauna. You should only feel the glow.
The PROSAUNAS Linear Series uses flexible, dot-free neon LED strips built for the heat and moisture of a sauna. Each strip is IP67, rated from -13 to 200°F, and runs on low-voltage 24VDC. Warm 3,500K light dims from 1% to full output by self-powered wireless wall control or compatible Wi-Fi control.
Choose 1-Zone for one even wash, 2-Zone to control two lighting areas independently, or 3-Zone for three independently dimmable areas. Every current kit is source-verified and the exact installation guide is available on this page. The driver and power supply must be installed dry, protected, and within the manual’s location and temperature limits.
PROSAUNAS Prehung Douglas Fir Sauna Door with Insulated Glass
Price range: $1,490.00 through $1,812.00Handcrafted in Minnesota from solid Douglas Fir with a natural Hemlock jamb, this prehung PROSAUNAS sauna door features insulated dual‑pane tempered glass and self‑closing hinges to keep heat in while flooding your sauna with natural light. Now available in four sizes (24″, 26″ (NEW), 30″, and ADA‑width 36″) each pre‑assembled in a durable frame for speedy, precise installation.
PROSAUNAS Small Himalayan Salt Kit | Genuine Himalayan Sauna Light Kit
Price range: $929.00 through $1,529.00Designed to be operated using the digital sauna control unit that operates your sauna heater or conventional on/off switch, this Universal Himalayan Salt Light Feature creates a tranquil and relaxing atmosphere that will enhance your sauna experience.
ProSaunas Adustable Air Hatch In Thermo-Aspen
$88.00This ventilation exhaust hatch by PROSAUNAS regulates airflow out of the sauna, ensuring good heat. Proper venting aids in keeping your sauna fresh and smelling clean. It also ensures your heater will perform as intended while meeting warranty requirements. Natural Thermo-Aspen wood offers a non-toxic, light-weight, eco-friendly material. This is also the ideal intake vent to use above a heater for mechanical downdraft ventilation.
Fixed Sauna Vent in Thermo-Aspen
$88.00This ventilation grille by PROSAUNAS helps introduce fresh air into your sauna experience. This helps eliminate fatigue as well as induce relaxation. Thermo-Aspen wood is durable, lightweight, non-toxic.
PROSAUNAS SaunaComfort Sauna Cushion
Price range: $234.00 through $344.00This comfortable and attractive sauna seat cushion is made with washable performance fabric. It has the look and texture of linen but is much greater in durability and stain resistance. This is the sauna cushion you need to stay comfortable and keep your benches looking new.
Wood Sauna Bucket with Rope Handle From ProSaunas
Price range: $74.00 through $94.00A classic Finnish sauna bucket (actually from Finland) with a convenient rope handle. Prosaunas deluxe 1-gallon sauna bucket with plastic liner combines quality craftsmanship with a solid Nordic feel. Solidly constructed from premium-quality wood of your choice, it will add a traditional look to your home sauna. Choose a wood that blends or contrasts with your sauna. The plastic-lined interior makes it easy to clean and maintian.
Ladle available as add-on.
Nordic Wood Sauna Bucket in Spruce, Alder, and Thermo-Aspen | By ProSaunas
Price range: $69.00 through $89.00Prosaunas deluxe 1-gallon sauna bucket with plastic liner combines quality craftsmanship with a solid Nordic feel. Solidly constructed from premium-quality wood of your choice, it will add a traditional look to your home sauna. Choose a wood that blends or contrasts with your sauna. The plastic-lined interior makes it easy to clean and maintian. A must have for any sauna.
Ladle available as add-on.
Wood Headrest with Cloth Neck Support for Sauna
Price range: $29.00 through $39.00Do wood pillows not sound comfortable? They’re not for everyone. In out opinion, every sauna should have a couple of these sauna headrests with cloth neck support. These smooth alder headrests are 10″ long and are the perfect fit for any head on any bench, at any time. Try one today.
Available in Alder, Spruce or Thermo-Aspen
Sauna Foil Radiant Barrier PROSAUNAS 128938 – 48 in × 80 ft Roll | Pure-Aluminum Radiant & Moisture Shield for Saunas, Basements, Crawl Spaces & More
$92.90Building a sauna that feels as good as it looks starts behind the wood. The ProSaunas 48-inch × 80′ (320 sq foot) Vapor Barrier Foil is a pure-aluminum radiant shield and Class I vapor retarder in one, reflecting up to 97 % of radiant heat back into the room while blocking moisture from entering your wall cavity. Each 320 sq ft roll lays flat, tapes tight, and withstands sauna-level temperatures without the bubble-wrap “sag-and-melt” you’ll find at big-box stores. If you’re a DIY homeowner or a pro builder, this heavy-duty foil gives you more even temperatures, lower energy bills, and a structure that lasts. Upgrade your sauna (or any moisture-prone space) with the barrier trusted by serious sauna craftsmen.
Prebuilt
Sauna Brushes
Vents