EN 30-2-1:2024
(Main)Domestic cooking appliances burning gas - Part 2-1: Rational use of energy - General
Domestic cooking appliances burning gas - Part 2-1: Rational use of energy - General
This document specifies the requirements and the methods of test for the rational use of energy of gas burning domestic cooking appliances, in accordance with EN 30-1-1:2021+A1:2023, Clause 1.
Haushalt-Kochgeräte für gasförmige Brennstoffe - Teil 2-1: Rationelle Energienutzung - Allgemeines
Dieses Dokument legt Anforderungen und Prüfverfahren für die rationelle Energienutzung von Haushalt-Kochgeräten für gasförmige Brennstoffe fest, wie sie in EN 30 1 1:2021+A1:2023, Abschnitt 1 beschrieben sind.
Appareils de cuisson domestiques utilisant les combustibles gazeux - Partie 2-1 : Utilisation rationnelle de l'énergie - Généralités
Le présent document spécifie les exigences et les méthodes d'essai relatives à l'utilisation rationnelle de l'énergie des appareils de cuisson domestiques à gaz, conformément à l'EN 30-1-1:2021+A1:2023, Article 1.
Plinski gospodinjski aparati za kuhanje - 2-1. del: Smotrna raba energije - Splošno
Ta dokument določa zahteve in preskusne metode za smotrno rabo energije plinskih gospodinjskih aparatov za kuhanje v skladu s točko 1 standarda EN 30-1-1:2021+A1:2023.
General Information
Relations
Overview
EN 30-2-1:2024 - "Domestic cooking appliances burning gas - Part 2-1: Rational use of energy - General" (CEN) specifies requirements and type-test methods to assess the rational use of energy of domestic gas cooking appliances. It aligns with EN 30-1-1:2021+A1:2023 and supports conformity assessment under European rules. The standard focuses on measuring and verifying the energy efficiency of burners, gas hobs and the oven’s maintenance heat input under defined laboratory conditions.
Key topics and technical requirements
- Scope and purpose: Type testing methods and performance requirements for energy use of gas-burning domestic cooking appliances.
- Performance characteristics covered:
- Efficiency of uncovered burners: For burners with nominal heat input ≥ 0.8 kW the measured efficiency must be at least 52% (calculated per the standard’s formulae).
- Efficiency of covered burners: Minimum 25% (from cold) and 35% (from hot).
- Gas hob efficiency: Determined as the average efficiency of applicable burners.
- Maintenance heat input of the oven: Maximum allowed maintenance heat input Cv given by Cv = 0.93 + 0.035 × v (kW), where v is useful oven volume in dm³ (as defined in EN 15181).
- Test methods and conditions:
- Standardized pans (aluminium with matt base), lids and prescribed pan diameters/masses of water (Table 1) are used.
- Pre‑heating and test sequences: pan preheat, water initial temperature 20 ± 1 °C, stop measurement when water reaches 90 ± 1 °C; ambient temperature 23 ± 2 °C.
- Measurement accuracy requirements (water temperature sensor ≤ 0.1 °C) and gas measurement corrections (pressure, temperature, calorific value) are specified.
- Calculations: Efficiency is calculated from the measured gas energy consumed versus the theoretical energy absorbed by the pan/water (formulas given).
Applications and who uses it
- Appliance manufacturers: design and verify energy performance of gas hobs and ovens during product development.
- Accredited test laboratories: perform type testing for compliance and validation against EN 30-2-1:2024.
- Certification and conformity bodies: assess compliance with EU requirements (informative Annex ZA links to Regulation (EU) 2016/426).
- Product specifiers, procurement teams and energy-efficiency consultants: compare and select appliances based on standardized efficiency metrics.
- Standards writers and regulators: align national rules and interoperability with CEN member states.
Related standards
- EN 30-1-1:2021+A1:2023 - Domestic cooking appliances burning gas - Safety - General (normative reference).
- EN 15181:2017+A1:2020 - Measuring method of the energy consumption of gas fired ovens (normative reference).
Keywords: EN 30-2-1:2024, gas cooking appliances, gas hob efficiency, covered burners, uncovered burners, oven maintenance heat input, energy efficiency testing, CEN.
Frequently Asked Questions
EN 30-2-1:2024 is a standard published by the European Committee for Standardization (CEN). Its full title is "Domestic cooking appliances burning gas - Part 2-1: Rational use of energy - General". This standard covers: This document specifies the requirements and the methods of test for the rational use of energy of gas burning domestic cooking appliances, in accordance with EN 30-1-1:2021+A1:2023, Clause 1.
This document specifies the requirements and the methods of test for the rational use of energy of gas burning domestic cooking appliances, in accordance with EN 30-1-1:2021+A1:2023, Clause 1.
EN 30-2-1:2024 is classified under the following ICS (International Classification for Standards) categories: 97.040.20 - Cooking ranges, working tables, ovens and similar appliances. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 30-2-1:2024 has the following relationships with other standards: It is inter standard links to EN 30-2-1:2015. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 30-2-1:2024 is associated with the following European legislation: EU Directives/Regulations: 2016/426, 66/2014; Standardization Mandates: M/495, M/595, M/BC/CEN/89/6. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
You can purchase EN 30-2-1:2024 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CEN standards.
Standards Content (Sample)
SLOVENSKI STANDARD
01-marec-2025
Nadomešča:
SIST EN 30-2-1:2015
Plinski gospodinjski aparati za kuhanje - 2-1. del: Smotrna raba energije - Splošno
Domestic cooking appliances burning gas - Part 2-1: Rational use of energy - General
Haushalt-Kochgeräte für gasförmige Brennstoffe - Teil 2-1: Rationelle Energienutzung -
Allgemeines
Appareils de cuisson domestiques utilisant les combustibles gazeux - Partie 2-1 :
Utilisation rationnelle de l'énergie - Généralités
Ta slovenski standard je istoveten z: EN 30-2-1:2024
ICS:
97.040.20 Štedilniki, delovni pulti, Cooking ranges, working
pečice in podobni aparati tables, ovens and similar
appliances
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN 30-2-1
EUROPEAN STANDARD
NORME EUROPÉENNE
December 2024
EUROPÄISCHE NORM
ICS 97.040.20 Supersedes EN 30-2-1:2015
English Version
Domestic cooking appliances burning gas - Part 2-1:
Rational use of energy - General
Appareils de cuisson domestiques utilisant les Haushalt-Kochgeräte für gasförmige Brennstoffe - Teil
combustibles gazeux - Partie 2-1 : Utilisation 2-1: Rationelle Energienutzung - Allgemeines
rationnelle de l'énergie - Généralités
This European Standard was approved by CEN on 9 December 2024.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2024 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 30-2-1:2024 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Performance characteristics. 4
4.1 Efficiency . 4
4.1.1 Uncovered burners. 4
4.1.2 Covered burners . 4
4.1.3 Hob . 4
4.2 Maintenance heat input of the oven . 5
5 Methods of test . 5
5.1 General. 5
5.1.1 Adjustment of the heat input of the burner. 5
5.1.2 Test conditions . 5
5.1.3 Test pans . 5
5.2 Efficiency . 5
5.2.1 Uncovered burners. 5
5.2.2 Covered burners . 8
5.2.3 Calculation of the efficiency of a gas hob with uncovered burners . 8
5.3 Maintenance heat input of the oven . 8
Annex ZA (informative) Relationship between this European Standard and the essential
requirements of Regulation (EU) 2016/426 aimed to be covered . 9
European foreword
This document (EN 30-2-1:2024) has been prepared by Technical Committee CEN/TC 49 “Gas cooking
appliances”, the secretariat of which is held by UNI.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by June 2025, and conflicting national standards shall be
withdrawn at the latest by December 2027.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 30-2-1:2015.
The main modifications in this document with reference to the previous edition, EN 30-2-1:2015, are:
— the alignment to the last edition of the referenced standards;
— the addition in Table 1 of information for testing burners with nominal heat input between 0,8 kW
and 1,15 kW inclusive.
This document has been prepared under a standardization request addressed to CEN by the European
Commission. The Standing Committee of the EFTA States subsequently approves these requests for its
Member States.
For the relationship with EU Legislation, see informative Annex ZA, which is an integral part of this
document.
This document covers type testing.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia,
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland,
Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of North
Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the United
Kingdom.
1 Scope
This document specifies the requirements and the methods of test for the rational use of energy of gas
burning domestic cooking appliances, in accordance with EN 30-1-1:2021+A1:2023, Clause 1.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
EN 30-1-1:2021+A1:2023, Domestic cooking appliances burning gas — Part 1-1: Safety — General
EN 15181:2017+A1:2020, Measuring method of the energy consumption of gas fired ovens
3 Terms and definitions
For the purposes of this document, the terms and definitions given in EN 30-1-1:2021+A1:2023, as well
as the following apply.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https://www.iso.org/obp/
— IEC Electropedia: available at https://www.electropedia.org/
3.1
maintenance heat input of the oven
quantity of heat to be released per unit of time by the gas combustion, in order to maintain the oven
temperature constant
Note 1 to entry: Notion: Ce
Unit: kilowatt (kW)
4 Performance characteristics
4.1 Efficiency
4.1.1 Uncovered burners
Under the test conditions described in 5.2.1, the efficiency of any uncovered burner (EE ) with a
gas burner
nominal heat input higher than or equal to 0,8 kW, calculated as per Formula (2), shall reach a minimum
of 52 %.
4.1.2 Covered burners
Under the conditions described in 5.2.2, the efficiency of any covered burner shall reach a minimum of:
1) 25 % (from cold);
2) 35 % (from hot).
4.1.3 Hob
The efficiency of the gas hob shall be determined according to 5.2.3 and under the test conditions
specified in 5.2.1.
4.2 Maintenance heat input of the oven
Under the test conditions specified in 5.3, the maintenance heat input of the oven in kW, shall not exceed
the value obtained using Formula (1):
Cv=0,,93+×0 035 (1)
...
문서 SIST EN 30-2-1:2025는 가스를 연료로 사용하는 가정용 요리 기구의 에너지 효율 및 합리적인 사용에 대한 요구사항 및 시험 방법을 정의합니다. 이 표준은 EN 30-1-1:2021+A1:2023의 1조에 따라 작성되어, 에너지 절약과 효율성을 높이기 위한 구체적인 지침을 제공합니다. 이 표준의 강점 중 하나는 가스 요리 기구의 효율성을 평가하기 위한 명확하고 구체적인 시험 방법을 포함하고 있다는 것입니다. 이를 통해 제조업체는 소비자에게 고품질의 에너지 효율적인 제품을 제공할 수 있으며, 결과적으로 지속 가능한 에너지 사용을 촉진합니다. 에너지 절약이 중요한 이 시점에서, 이 표준은 소비자뿐만 아니라 제조사에게도 큰 도움이 됩니다. 또한, EN 30-2-1:2024는 가정에서의 에너지 사용을 더욱 합리적으로 만들어 주는 장치로서의 중요성을 강조합니다. 이 표준에 따른 제품들은 에너지 소비를 최소화하면서도 사용자에게 필요한 성능을 유지하도록 설계되었습니다. 이러한 특성 덕분에 이 표준은 가정용 가스 요리 기구의 시장에서 경쟁력을 높이는 데 중요한 역할을 할 수 있습니다. 결론적으로, SIST EN 30-2-1:2025는 가정에서의 가열 과정에서 에너지의 합리적인 사용을 장려하며, 제조업체와 소비자 모두에게 유익한 지침을 제공하는 중요한 표준입니다. 에너지 효율성을 중시하는 현대 사회에서 이 표준은 그 필요성과 관련성을 계속해서 강조합니다.
La norme EN 30-2-1:2024, intitulée "Appareils de cuisson domestiques brûlant du gaz - Partie 2-1 : Utilisation rationnelle de l'énergie - Général", s'impose comme un document clé pour les professionnels et fabricants d'appareils de cuisson à gaz. Son objectif principal est de définir les exigences et les méthodes d’essai pour garantir l’utilisation rationnelle de l'énergie dans ces appareils, conformité qui s'inscrit dans le cadre plus large de la norme EN 30-1-1:2021+A1:2023. Parmi les forces de cette norme, on note son approche systématique qui assure une évaluation rigoureuse de l'efficacité énergétique des appareils de cuisson domestiques. Cela contribue non seulement à réduire les coûts énergétiques pour les consommateurs, mais a également des implications environnementales significatives en diminuant l'empreinte carbone associée à l'utilisation de gaz. La pertinence de la norme EN 30-2-1:2024 ne peut être sous-estimée, surtout dans un contexte où la sensibilisation à l'efficacité énergétique est en plein essor. En répondant aux besoins croissants d'une consommation d'énergie plus responsable, cette norme offre un cadre essentiel qui permet aux fabricants de développer des produits conformes aux exigences modernes d’efficacité énergétique. En conclusion, la norme EN 30-2-1:2024 se distingue par sa contribution indispensable à l’optimisation de l’usage énergétique des appareils de cuisson à gaz, et elle constitue une référence incontournable pour assurer la mise en conformité avec les standards requis en matière de durabilité et de performance énergétique.
Die Norm EN 30-2-1:2024 befasst sich mit der effizienten Nutzung von Energie bei gasbetriebenen Haushaltskochgeräten. Der Schwerpunkt liegt auf den spezifischen Anforderungen und den Prüfmethoden zur Sicherstellung der energieeffizienten Nutzung dieser Geräte. In Übereinstimmung mit der Norm EN 30-1-1:2021+A1:2023, Abschnitt 1, bietet das Dokument klare Richtlinien, die sowohl die Hersteller als auch die Endverbraucher unterstützen. Ein besonders hervorzuhebendes Merkmal der Norm ist der umfassende Ansatz zur Energieeinsparung. Sie berücksichtigt verschiedene Aspekte der Technologie und Entwicklung im Bereich der Kochgeräte und trägt somit zur Reduzierung des Energieverbrauchs bei. Dies ist nicht nur ökologisch sinnvoll, sondern auch wirtschaftlich vorteilhaft für die Haushalte, die ihre Energiekosten senken möchten. Die Relevanz der EN 30-2-1:2024 ergibt sich aus dem wachsenden Bedürfnis nach nachhaltigen Lösungen im Alltag. Da der Energieverbrauch im Haushaltsbereich einen signifikanten Anteil an den Gesamtemissionen hat, forcieren die Anforderungen dieser Norm einen Umdenkprozess sowohl bei Herstellern als auch bei Verbrauchern. Die Norm zeigt somit einen klaren Weg auf, wie durch technische Innovationen und bewussten Energieeinsatz eine nachhaltigere Zukunft gestaltet werden kann. Zusammenfassend lässt sich sagen, dass die EN 30-2-1:2024 durch ihre klaren Vorgaben und den Fokus auf die rationelle Nutzung von Energie eine wichtige Rolle im Bereich der gasbetriebenen Haushaltskochgeräte spielt und als Leitfaden für verantwortungsvollen Umgang mit Energie in der Küche dient.
SIST EN 30-2-1:2025は、ガスを燃料として使用する家庭用調理機器のエネルギーの合理的利用に関する標準であり、EN 30-1-1:2021+A1:2023に基づいています。この標準は、家庭用ガス調理機器のエネルギー効率を評価するための要件と試験方法を明確に定めています。 この標準の範囲は、家庭におけるガス調理機器のエネルギー合理化を促進するための重要な指針を提供します。エネルギー消費の削減は、持続可能な開発と環境保護の観点からも非常に重要であり、SIST EN 30-2-1:2025はこのニーズに応えるものとなっています。特に、家庭でのエネルギー使用の最適化は、エネルギーコストの削減にも寄与します。 強みとしては、具体的な試験方法と要件が明文化されているため、メーカーや消費者がガス調理機器のエネルギー効率を客観的に評価しやすくなります。これにより、業界全体のエネルギー使用の合理化が進むことが期待されます。また、標準の適用は、エネルギー効率の向上に向けた以下の側面でも支援します： 1. 安全性：エネルギー効率を向上させつつ、安全な使用を確保するための基準が設けられています。 2. 環境への配慮：エネルギーの合理的利用は、環境負荷の軽減に直結し、持続可能な社会の実現に寄与します。 3. 競争力：エネルギー効率の高い製品への需要が高まる中で、標準の遵守は市場競争力の向上に寄与します。 SIST EN 30-2-1:2025は、ガスを使用する家庭用調理機器におけるエネルギーの合理的な利用を促進するための基本的な指針であり、その実施は家庭のエネルギー消費の削減に大いに貢献することが期待されます。また、業界全体の製品開発を支える重要なツールともなります。
The standard EN 30-2-1:2024 provides a thorough examination of the requirements and testing methods for the rational use of energy in gas-burning domestic cooking appliances. Its scope clearly delineates how appliances should operate within energy efficiency parameters, ensuring compliance with the overarching framework established in EN 30-1-1:2021+A1:2023, Clause 1. One of the key strengths of this standard is its emphasis on sustainability and energy efficiency, aligning with contemporary priorities surrounding environmental impact. The specified requirements foster a significant reduction in energy consumption while maintaining the functional integrity of gas-burning cooking appliances, which is critical for manufacturers and consumers alike. Moreover, the standard's detailed methodologies for testing set a baseline for performance evaluation, ensuring that all appliances meet a consistent level of efficiency. This contributes to transparency in the market, allowing consumers to make informed choices based on energy consumption data provided through standardized testing. The relevance of EN 30-2-1:2024 cannot be overstated, especially in an era where there is a heightened focus on reducing carbon footprints and promoting energy-efficient technologies in households. By adhering to these guidelines, appliance manufacturers not only comply with regulatory expectations but also enhance their product credibility and market competitiveness. Overall, EN 30-2-1:2024 serves as an essential benchmark for manufacturers, fostering innovations in energy-efficient designs while ensuring consumer protection through rigorous standards.
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