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
Made in
Model2×2 SHP Trim
Size10 Linear Feet, 8 Linear Feet, 9 Linear Feet, Free Sample
Nominal Thickness2″
Nominal Width2″
Actual Thickness1.1″
Weight (per linear foot)1 lb
Attachments
Gallery

PROSAUNAS Alder 2X2 S4SEE SHP Moulding & Trim – Sauna Wood

The 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.

Build Your Quote:

$3.07 per linear footFree samples available

Get a free sample

Free sample · Free shipping · No payment needed

One per wood. Ships within the continental US (lower 48 and DC).

Shipping Unloading Notice
Shipping

Important: Only select ‘Flat Rate Shipping – $795’ once per order. For all other wood items you add, choose ‘Part of existing shipment’

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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

“The team at Sauna Marketplace made what could have been a stressful, expensive online purchase feel smooth and manageable. I ordered a SaunaLife EE6G barrel sauna, and they were really helpful through all the back and forth while I figured out the right setup, from the sauna and heater to foundation, electrical, and build questions. I also happen to live near one of the founders, and he actually came by for a couple of hours to help me get started on the build. Seriously above and beyond. I can't recommend them enough.”

Mike M. · About the SaunaLife EE6G

“We're in business! Tested the heating, feels great! Thanks a ton, Ben!!”

R. R. · SaunaLife Model CL3G owner

“Thanks for all your help and advice. I would highly recommend you guys to anyone!”

Kyle R. · Thermory Thermo-Aspen wall cladding owner

Nobody photographs the moulding. But look at a sauna that feels finished versus one that doesn’t, and the difference is usually right here: a consistent trim piece running the transitions. This is that piece.

The alder 2×2 S4SEE moulding is 1.1" square on the nose (1.1 in x 1.1 in), eased edges, smooth on all four sides. It’s a simple profile because simple is what you need at a transition: between bench and wall, along a floor line, around a heater guard, wherever a raw edge needs to become an intentional detail. $3.48 per linear foot, available up to 10 ft, matches the rest of the alder family in tone and grain.

Why Alder

The short answer is matching. If your bench and walls are alder, your trim should be alder. The warm reddish-brown, fine grain, and E1 certification are the same across every piece in this family. Alder handles repeated heat and moisture cycles without warping or resin bleed. The same softness caveat applies here: alder moulding at a high-traffic transition like a bench edge will show wear over years. That’s honest. For most applications where it’s running along a wall or ceiling edge, it’ll hold up fine.

Specifications

  • SKU: PS-ALDER-2X2-S4SEE-SHP
  • Species: European Alder (natural)
  • Profile: S4SEE SHP moulding
  • Thickness: 1.1"
  • Width: 1.1"
  • Available lengths: 1 ft, 8 ft, 9 ft, 10 ft
  • Price: $3.48 per linear foot
  • Made in Estonia by ProSaunas
  • E1 certified, ultra-low emissions

Where it goes

Bench edge caps, heater enclosure framing, ceiling-to-wall transitions, anywhere a clean square-profile accent line is needed. Runs well alongside alder SI inside corner trim and VA outside corner trim for a complete trim package. Use it to close out the bottom of wall cladding at the floor line for a furniture-quality finish.

Shipping and samples

Sold by the linear foot. Flat $795 freight to the continental US, or free with a heater order. Free samples available: text your name and address to (844) 565-1113.

Call Ben² at (844) 565-1113 if you’d like to talk through the board count before you order.

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
Made in
Model2×2 SHP Trim
Size10 Linear Feet, 8 Linear Feet, 9 Linear Feet, Free Sample
Nominal Thickness2″
Nominal Width2″
Actual Thickness1.1″
Weight (per linear foot)1 lb
Attachments
Gallery