Expert help that stays with you

Small details become expensive problems once installation begins. We ask the questions early, so a mismatched part, an overlooked requirement or an installation issue gets caught while it is still easy to fix.

Our job does not end when your order ships. We stay available through installation and beyond. If something needs attention, we stay involved, work the problem, and help see it through.

We want you to feel good about choosing Sauna Marketplace long after your first session, and confident recommending us to a friend. That standard guides the advice we give, the products we sell, and the way we take care of our customers.

Sauna and heater customers also receive free shipping on sauna accessories for life.

Planning a sauna, or need help with one you purchased from us? Our founders have built saunas from the crate up and both run saunas at home. New customers and existing Sauna Marketplace sauna and heater owners can Open the 3D planner.

Specs
Weight15.4 lbs
Dimensions30 × 0.6 × 10 in
ModelModern Thermo
MaterialThermo-Treated Abachi Wood
ColorNatural Thermo-Abachi
PatternIrregular Hexagon
Irregular Hexagon Size4.6 x 6.1 in
Panels Per Box6
Panel Coverage1.5 sq ft
Total Coverage9.3 sq ft per box
UPC810231860195
OriginMade in Estonia
Warranty2-Year Limited Warranty
Attachments
Gallery

ProSaunas Modern Thermo Decorative Sauna Wall Panels | 6-Panel Box

Does 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.

Build Your Quote:

$303.20

Ships Free With Any Sauna Heater Purchase

Share your selected options and add-ons. Prices and availability are confirmed when the link is opened.

Pay over time:

Choose Affirm at checkout to see your payment options. Approval and terms depend on eligibility.

Pay with HSA/FSA:

We teamed up with FLEX to make HSA/FSA payments easier than ever.

What ProSaunas owners say

Public reviews and notes owners sent our team, word for word. Names are shortened to a first name and last initial, or to initials.

“Great communication and service! Really happy with my experience.”

Sam S. · ProSaunas All-Glass Sauna Door owner

“I received our sauna wood order last week and love the product!”

John V. · ProSaunas Thermo-Aspen wall cladding owner

“Excellent response times and customer service.”

Nathan L. · Sauna LED Light Strip owner

“Very happy with the M3. First off Ben did a great job answering all of my questions and walking me thru the best stove selection for my build. Shipping was fast and painless. The stove takes 30 minutes to heat up and doesn’t use as much wood as I imagined. I also purchased the heat shield for clearance and with the help of a friend install was quick and easy. I wouldn’t hesitate to work with Ben from sauna market place again. Cheers!”

Tyler W. · Harvia M3 owner

“Very good. Highly recommend”

Chad S. · Harvia M3 owner

“Love the drop 7.5! Buying experience was great.”

L. J. · About the HUUM DROP

Drawn, not stamped

Regular hexagons read as tile. These do not. The irregular pieces pull the eye across the wall without giving it a grid to settle on, which is why this pattern works so well on a single accent wall behind the benches. Up close the CNC cuts are exact; from the bench the wall just looks like art.

The wood

Heat-treated abachi, chosen because the treatment steadies the wood against a sauna’s constant swing between hot-dry and hot-wet. It comes out of the process a shade darker, smells faintly sweet for years, and sands to a smooth, comfortable face. PEFC-certified, from sustainably managed forests.

Numbers you need

Each panel is 30 inches wide, 10 inches tall, about 0.6 inches thick, and covers 1.5 square feet. A box holds six panels, 9.3 square feet of coverage, plus installation instructions and a 2-year limited warranty. Made in Kiili, Estonia.

Finishing the job

No harsh cleaners; an occasional coat of sauna-safe wood oil or wax keeps it fresh. If you are deciding between this and the black version, order both boxes, hold them against your cladding, and keep the one the room votes for. Questions on coverage or layout: (844) 565-1113.

Planning guides: Choosing sauna woodSauna vapor barrier guide

Expert help that stays with you

Small details become expensive problems once installation begins. We ask the questions early, so a mismatched part, an overlooked requirement or an installation issue gets caught while it is still easy to fix.

Our job does not end when your order ships. We stay available through installation and beyond. If something needs attention, we stay involved, work the problem, and help see it through.

We want you to feel good about choosing Sauna Marketplace long after your first session, and confident recommending us to a friend. That standard guides the advice we give, the products we sell, and the way we take care of our customers.

Sauna and heater customers also receive free shipping on sauna accessories for life.

Planning a sauna, or need help with one you purchased from us? Our founders have built saunas from the crate up and both run saunas at home. New customers and existing Sauna Marketplace sauna and heater owners can Open the 3D planner.

Specs
Weight15.4 lbs
Dimensions30 × 0.6 × 10 in
ModelModern Thermo
MaterialThermo-Treated Abachi Wood
ColorNatural Thermo-Abachi
PatternIrregular Hexagon
Irregular Hexagon Size4.6 x 6.1 in
Panels Per Box6
Panel Coverage1.5 sq ft
Total Coverage9.3 sq ft per box
UPC810231860195
OriginMade in Estonia
Warranty2-Year Limited Warranty
Attachments
Gallery