Expert help that stays with you

Whether you’re choosing one component or planning the whole room, small details can become expensive problems once installation begins. We know the products we sell and the questions to ask early, helping catch mismatched components, overlooked requirements, and installation issues while they are 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 assembled many of the saunas we sell, visited the manufacturers, and use these products every day. New customers and existing Sauna Marketplace sauna and heater owners can Book a Ben consultation.

Specs

Made in	EstoniaAcross the Gulf of Finland, Estonia has a vibrant and growing sauna industry. They're known for innovative design, modern manufacturing, and premium sauna products at an affordable price.
Model	1×2 UK Door Trim
Size	8 Linear Feet, Free Sample
Nominal Thickness	1″
Nominal Width	2″
Actual Thickness	0.47″
Weight (per linear foot)	1 lb

Attachments

PROSAUNAS Thermo-Aspen 1X2 UK Door Trim Profile Dimensions

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ProSaunas Wood Limited Warranty

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Gallery

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PROSAUNAS Thermo-Aspen 1X2 UK Door Trim – Sauna Wood

The 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.

Build Your Quote:

Price range: $3.15 through $25.23

Size

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Shipping Unloading Notice

I understand sauna wood shipments 8′ or longer need to be hand unloaded with minimal driver assistance

Ships Free With Any Sauna Heater Purchase

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Shipping

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Sample (Free) (-$3.15)

Continental US Flat Rate (+$795.00)

Part of existing shipment

Ships Free With Heater Order

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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ProSaunas

Every sauna door has a gap around the frame. This is what you put there.

The PROSAUNAS Thermo-Aspen 1×2 UK Door Trim is 0.47″ thick by 1.65″ wide, designed to cap the transition between your wall cladding and door frame in the same wood. Available in 1 ft and 8 ft lengths. The UK profile means it’s a flat, clean-faced trim rather than an ornate moulding.

Why Thermo-Aspen

Most sauna builders don’t think hard about the door trim until the walls are up and there’s an awkward raw edge showing around the frame. Thermo-aspen solves it cleanly because the thermal modification (heat and steam, no chemicals) takes the color all the way through the wood. Cut a 45-degree miter and the cut face is the same golden-brown as the face. No pale raw aspen showing through the joint. The modification also stops the moisture uptake that causes untreated trim to swell, bow away from the wall, and leave gaps over time.

One thing to know: at 0.47″ thick, this trim sits proud of a standard wall cladding install. Plan your reveals accordingly. It’s not a structural piece, and if the door frame has a lot of movement from seasonal changes in the surrounding structure, the trim can develop small gaps at the miter over time. A small bead of color-matched sealant at the joints takes care of it.

Specifications

SKU: PS-THERMO-ASPEN-1X2-DOOR-TRIM-UK
Species: Thermally modified aspen
Profile: UK door trim
Thickness: 0.47″
Width: 1.65″
Available lengths: 1 ft, 8 ft
Price: $3.15 per linear foot
Made in: Estonia

Where it goes

Around your sauna door frame. Pairs with any thermo-aspen wall cladding profile (STS4, Grace, Groove-S) for a matched interior. Also works as a clean cap piece on skirting edges and window frame transitions if you have glass panels in your sauna wall.

Shipping and samples

Sold by the linear foot. Shipping is a flat $795 to the continental US, or free when you order with a heater. Free samples available so you can see the color and profile in person. 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.

Expert help that stays with you

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.

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

Specs

Made in	EstoniaAcross the Gulf of Finland, Estonia has a vibrant and growing sauna industry. They're known for innovative design, modern manufacturing, and premium sauna products at an affordable price.
Model	1×2 UK Door Trim
Size	8 Linear Feet, Free Sample
Nominal Thickness	1″
Nominal Width	2″
Actual Thickness	0.47″
Weight (per linear foot)	1 lb