Who Is Legally Responsible for CE Marking on a Private-Label Sauna?

Key Takeaways

• The European Commission puts the rule in one sentence: "If importers or distributors market the products under their own names, they take over the manufacturer's responsibilities."

• Article 10 of the Low Voltage Directive 2014/35/EU treats a distributor who sells electrical equipment under his own trade mark as a manufacturer.

• Your Europe says you count as the manufacturer when you "make a product yourself, or have it made for you and sell it under your own name or brand".

• EN 60335-2-53:2011 covers sauna heating appliances and sits in Annex I of Commission Implementing Decision (EU) 2023/2723 of 6 December 2023 as a harmonised standard for the Low Voltage Directive.

• A CE mark tells you nothing about where a sauna was built. The Commission states it "does not indicate the origin of a product either".

• An EU Declaration of Conformity carries eight required lines, and a copy has to be kept for 10 years after the product goes on the EU market.

• The General Product Safety Regulation (EU) 2023/988 has applied since 13 December 2024 and reaches consumer products that no CE directive covers.

Put your logo on a sauna and EU law can quietly make you its manufacturer. We build cube and barrel saunas in a 2,000 m² workshop in Klaipėda, so we read these rules from the production side of the loading bay. By the end of this article you'll know which single sentence transfers the duty, and the eight lines a Declaration of Conformity has to carry.

Who is legally responsible for CE marking on a private-label sauna?

Legal responsibility for CE marking on a private-label sauna sits with whoever sells it under their own name. The European Commission states it plainly: "If importers or distributors market the products under their own names, they take over the manufacturer's responsibilities." The same rule is written into product legislation. Under Article 10 of the Low Voltage Directive 2014/35/EU, a distributor who places electrical equipment on the market under his own trade mark is considered a manufacturer. Your supplier's paperwork doesn't travel with the badge.

So the badge is the transfer. Call it the One-Sentence Handover, because that's literally what it is. Most resellers we talk to have never read the sentence.

What does the European Commission say about distributors who sell under their own name?

The Commission's guidance for importers and distributors is short and it doesn't hedge. The operative line reads: "If importers or distributors market the products under their own names, they take over the manufacturer's responsibilities." The same page adds that in this case they must have sufficient information on the design and production of the product, because they assume the legal responsibility when the CE marking is affixed. Source: European Commission, Importers and distributors, accessed July 2026.

Read the second half again. Sufficient information on the design and production.

That's not a filing task. It means drawings, materials, test evidence and the conformity assessment for a product you didn't build. If your supplier won't hand those over, you can't carry the duty you've just accepted.

The Commission is equally blunt about what the mark does not do. Its CE marking page states that the mark is not an EU approval of safety, and adds one line worth memorising: "It does not indicate the origin of a product either." (European Commission, CE marking, accessed July 2026.)

Do I become the manufacturer if I private-label a sauna?

Yes, for the purposes of the legislation that applies. Your Europe puts you in the manufacturer's chair when you "make a product yourself, or have it made for you and sell it under your own name or brand" (Your Europe, CE marking, accessed July 2026). Decision No 768/2008/EC, the template most EU product law is built from, says the same thing in Article R6: an importer or distributor "shall be considered a manufacturer... where he places a product on the market under his name or trademark or modifies a product already placed on the market in such a way that compliance with the applicable requirements may be affected."

Here's how the five roles differ in practice.

Notice what isn't in that table. Nothing about how big your company is, how many units you take, or whether you meant to become a manufacturer. The trigger is the name on the product.

There's a second trap for anyone buying outside the EU. Regulation (EU) 2019/1020 says a product subject to the legislation it lists "may be placed on the market only if there is an economic operator established in the Union" responsible for compliance tasks, and Directive 2014/35/EU is on that list. Put your own brand on an imported heater package and you're usually that operator too.

Which standard covers sauna heaters in the EU?

EN 60335-2-53:2011, "Household and similar electrical appliances – Safety – Part 2-53: Particular requirements for sauna heating appliances and infrared cabins". It appears at item 200 in Annex I of Commission Implementing Decision (EU) 2023/2723 of 6 December 2023, the list of harmonised standards drafted in support of the Low Voltage Directive, accessed July 2026.

The directive itself sets the boundary. It applies to electrical equipment "designed for use with a voltage rating of between 50 and 1 000 V for alternating current and between 75 and 1 500 V for direct current". A sauna heater lands inside that range.

We fit heaters from Harvia and HUUM. Those are separate products with their own manufacturers, their own technical files and their own instructions. A heater manufacturer answers for the heater. Whoever sells the sauna answers for the sauna.

Who is responsible if the heater is CE marked but the cabin is not?

Don't read a mark on the heater as a mark on the cabin. The CE marking on a heater covers that appliance against the legislation the manufacturer assessed it under. A timber cabin on its own isn't electrical equipment, so the rules that trigger that mark bite on the heater and the installation, not on the boards.

That doesn't leave the cabin unregulated. The General Product Safety Regulation (EU) 2023/988 has applied since 13 December 2024, and the Commission notes it "now encompasses a wider range of products, including those sold online, new, used, repaired or reconditioned" (European Commission, Access2Markets, accessed July 2026). It requires safe products. It doesn't hand out a CE mark to prove it.

Then the practical question. Who assembled the heater, the wiring, the benches and the guard rail into the thing a customer switches on? Whoever sold that assembly under one name answers for it as one product.

This is where factory assembly matters more than most buyers expect. When a sauna is put together and checked in the workshop before it ships, one company has seen the finished unit and can describe it. When it's flat-packed and finished by three subcontractors on a plot, the responsibility for the assembled product is split across people who never met. Same cabin. Different paper trail. If you're weighing suppliers on this, our guide on how to identify a reliable sauna manufacturer goes through the rest of the checks.

What has to be in a Declaration of Conformity?

Eight things. Your Europe lists them, and they're the same eight whether you built the sauna or bought it and re-badged it:

1. Your name and full business address, or that of your authorised representative.

2. The product's serial number, model or type identification.

3. A statement that you take full responsibility.

4. Means of identification of the product allowing traceability, which can include an image.

5. Details of the notified body that carried out the conformity assessment procedure, if applicable.

6. The relevant legislation the product complies with, plus any harmonised standards or other means used to prove compliance.

7. Your name and signature.

8. The date the declaration was issued.

One more line matters and it isn't in the document. A copy of the most recent declaration must be kept for 10 years after the product is placed on the EU market.

Read item 1 slowly. Your name and full business address. Not your supplier's, not a trading name, not a webshop.

That's why an identifiable EU maker looks boring on paper. Legal entity, registration number, city. Ours reads MB "Wood Architects", company code 305933857, Klaipėda, Lithuania. Every one of those fields is something a market surveillance officer, an insurer or a customer can check without asking us.

What should a reseller check before putting a logo on a sauna?

Take these five questions to your supplier before the first branded unit is built. Copy them as they are.

1. Which EU legislation did you assess this sauna under, and can I see the EU Declaration of Conformity naming your legal entity?

2. Which harmonised standards did you apply, and for the heater specifically, was EN 60335-2-53 used?

3. Will you release the technical documentation to me if I sell under my own brand, and in which language?

4. Who is the economic operator established in the Union for this product under Regulation (EU) 2019/1020?

5. Which parts of the sauna are covered by a CE mark, and which are covered only by the General Product Safety Regulation?

If the answers arrive as marketing copy instead of documents, you've learned something. A supplier who can't produce a declaration for their own name can't support yours.

You don't need to rebuild your compliance file this week. Do one thing: ask your current supplier for the EU Declaration of Conformity on the last sauna they shipped you, and check whose legal entity is printed on line one. If it's theirs, the duty is theirs. The moment your logo goes on the cabin, that piece of paper has to say your name.