SIST EN IEC 60335-2-111:2026/A11:2026
(Amendment)Household and similar electrical appliances - Safety - Part 2-111: Particular requirements for electric ondol mattress with a non-flexible heated part
General Information
- Abstract
This European Standard deals with the safety of electric ondol-mattresses for household and similar purposes, their rated voltage being not more than 250 V including direct current (DC) supplied appliances and battery-operated appliances. This standard also applies to control units supplied with the appliance
- Status
- Not Published
- Public Enquiry End Date
- 30-Jan-2026
- Technical Committee
- VGA - Safety of household and similar electrical appliances
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 10-Sep-2026
- Due Date
- 15-Nov-2026
Overview
SIST EN IEC 60335-2-111:2026/A11:2026 outlines the safety requirements specific to electric ondol mattresses with non-flexible heated parts, designed for household and similar use. This European Standard, developed under the auspices of SIST and in alignment with CENELEC, applies to appliances with a rated voltage not exceeding 250 V - encompassing both direct current (DC) supplied and battery-operated devices. The standard also covers control units provided with these appliances.
By addressing the unique safety considerations of electric ondol mattresses with rigid heating elements, this standard aims to ensure the protection of users, including children, people with disabilities, and domestic animals, thus contributing to safer home environments.
Key Topics
Scope and Applicability
- Focuses on electric ondol mattresses for domestic and similar purposes.
- Includes appliances supplied via DC and batteries, with rated voltage up to 250 V.
- Covers associated control units provided with the mattress.
Hazard Identification
- Addresses reasonably foreseeable hazards encountered during intended use.
- Considers risks to all individuals and domestic animals within the household setting.
Marking and User Instructions
- Specifies necessary safety instructions for all users, including persons with disabilities and children.
- Requires clear guidance on safe usage, supervision needs, and user maintenance.
- Emphasizes keeping the appliance and its cords out of reach of young children and domestic animals.
Modification Highlights (Amendment A11)
- Introduces enhanced requirements and instructions concerning children, people with disabilities, and animals.
- Updates marking, instructions, and supervision recommendations to reflect inclusive usability and safety.
Annexes and References
- Specifies normative references to harmonized international and European standards relevant to product safety and materials testing.
Applications
This standard is crucial for:
- Manufacturers of electric ondol mattresses aiming to access European markets by ensuring compliance with the latest safety demands.
- Importers and Distributors seeking to verify product conformity with EU and national regulations.
- Testing Laboratories performing safety evaluations and certification of electrically heated mattress products.
- Regulatory Authorities responsible for market surveillance, consumer protection, and compliance enforcement.
- End Users, especially families and care facilities, benefitting from improved safety instructions and protective measures against electrical and thermal hazards.
Practical Value: Applying the provisions of SIST EN IEC 60335-2-111:2026/A11:2026 helps minimize risks of electric shock, burns, and accidental injuries for all users, including vulnerable groups. Compliance is also important for market acceptance and risk management in product liability contexts.
Related Standards
For comprehensive safety assurance, the following related standards are referenced or provide additional context:
- EN IEC 60335-1: General requirements for the safety of household and similar electrical appliances.
- EN IEC 60335-2-17/30/66/71/81/96/106: Particular requirements for various electric heating devices and similar appliances.
- EN ISO 2439: Methods for determining the hardness of flexible cellular polymeric materials used in such appliances.
Adherence to these and other harmonized standards ensures products meet the essential requirements of EU directives, facilitating CE marking and marketability across Europe.
Summary
SIST EN IEC 60335-2-111:2026/A11:2026 is a vital standard for ensuring the safety of electric ondol mattresses with non-flexible heated parts. It encompasses critical aspects of domestic electrical appliance safety, with strong attention to at-risk populations and product usability, supporting both compliance and consumer trust in energy-efficient home heating solutions.
Relations
- Effective Date
- 08-Sep-2026
- Effective Date
- 08-Sep-2026
- Effective Date
- 01-Nov-2026
Get Certified
Connect with accredited certification bodies for this standard
CIS Institut d.o.o.
Personal Protective Equipment (PPE) certification body. Notified Body NB-2890 for EU Regulation 2016/425 PPE.

Kiwa BDA Testing
Building and construction product certification.
Kmetijski inštitut Slovenije
Agricultural Institute of Slovenia. Soil testing, plant health, agricultural product analysis.
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Frequently Asked Questions
SIST EN IEC 60335-2-111:2026/A11:2026 is a draft published by the Slovenian Institute for Standardization (SIST). Its full title is "Household and similar electrical appliances - Safety - Part 2-111: Particular requirements for electric ondol mattress with a non-flexible heated part". This standard covers: This European Standard deals with the safety of electric ondol-mattresses for household and similar purposes, their rated voltage being not more than 250 V including direct current (DC) supplied appliances and battery-operated appliances. This standard also applies to control units supplied with the appliance
This European Standard deals with the safety of electric ondol-mattresses for household and similar purposes, their rated voltage being not more than 250 V including direct current (DC) supplied appliances and battery-operated appliances. This standard also applies to control units supplied with the appliance
SIST EN IEC 60335-2-111:2026/A11:2026 is classified under the following ICS (International Classification for Standards) categories: 13.120 - Domestic safety; 97.030 - Domestic electrical appliances in general; 97.100.10 - Electric heaters; 97.140 - Furniture. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN IEC 60335-2-111:2026/A11:2026 has the following relationships with other standards: It is inter standard links to SIST EN 12976-1:2022, SIST EN 12976-1:2017, SIST EN IEC 60335-2-111:2026. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST EN IEC 60335-2-111:2026/A11:2026 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN IEC 60335-2-
111:2026/oprAA:2026
01-januar-2026
Gospodinjski in podobni električni aparati - Varnost - 2-111. del: Posebne zahteve
za grelne vzmetnice s togimi grelnimi elementi - Dopolnilo AA
Household and similar electrical appliances - Safety - Part 2-111: Particular requirements
for electric ondol mattress with a non-flexible heated part
Sicherheit elektrischer Geräte für den Hausgebrauch und ähnliche Zwecke - Teil 2-111:
Besondere Anforderungen für elektrische Ondol-Matratzen mit einem nicht flexiblen
beheizten Teil
Appareils électrodomestiques et analogues - Sécurité - Part 2-111: Exigences
particulières pour les matelas électriques ondol avec une partie chauffée non-flexible
Ta slovenski standard je istoveten z: prEN IEC 60335-2-111:2025/prAA:2025
ICS:
13.120 Varnost na domu Domestic safety
97.030 Električni aparati za dom na Domestic electrical
splošno appliances in general
oSIST prEN IEC 60335-2- en
111:2026/oprAA:2026
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
oSIST prEN IEC 60335-2-111:2026/oprAA:2026
oSIST prEN IEC 60335-2-111:2026/oprAA:2026
EUROPEAN STANDARD DRAFT
prEN IEC 60335-2-111:2025
NORME EUROPÉENNE
EUROPÄISCHE NORM
prAA
November 2025
ICS 13.120; 97.100.10; 97.140 -
English Version
Household and similar electrical appliances - Safety - Part 2-111:
Particular requirements for electric ondol mattress with a non-
flexible heated part
Appareils électrodomestiques et analogues - Sécurité - Part Sicherheit elektrischer Geräte für den Hausgebrauch und
2-111: Exigences particulières pour les matelas électriques ähnliche Zwecke - Teil 2-111: Besondere Anforderungen für
ondol avec une partie chauffée non-flexible elektrische Ondol-Matratzen mit einem nicht flexiblen
beheizten Teil
This draft amendment prAA, if approved, will modify the European Standard prEN IEC 60335-2-111:2025; it is submitted to CENELEC
members for enquiry.
Deadline for CENELEC: 2026-02-13.
It has been drawn up by CLC/TC 61.
If this draft becomes an amendment, CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which
stipulate the conditions for giving this amendment the status of a national standard without any alteration.
This draft amendment was established by CENELEC in three official versions (English, French, German).
A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to
the CEN-CENELEC Management Centre has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2025 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Project: 81703 Ref. No. prEN IEC 60335-2-111:2025/prAA:2025 E
oSIST prEN IEC 60335-2-111:2026/oprAA:2026
prEN IEC 60335-2-111:2025/prAA:2025 (E)
Contents Page
19 European foreword . 3
20 1 Modification to the Introduction . 4
21 2 Modifications to Clause 1, “Scope" . 4
22 3 Modification to Clause 7, “Marking and instructions” . 4
23 4 Modifications to annexes . 4
24 5 Modification to Bibliography. 6
oSIST prEN IEC 60335-2-111:2026/oprAA:2026
prEN IEC 60335-2-111:2025/prAA:2025 (E)
25 European foreword
26 This document (prEN IEC 60335-2-111:2025/prAA:2025) has been prepared by CLC/TC 61 "Safety of
27 household and similar electrical appliances".
28 This document is currently submitted to the Enquiry.
29 The following dates are proposed:
• latest date by which the existence of this document (doa) dav + 6 months
has to be announced at national level
• latest date by which this
...



