EN 15181:2017+A1:2020

SLOVENSKI STANDARD
01-julij-2020
Nadomešča:
SIST EN 15181:2017
Merilna metoda porabe plina v plinskih pečicah (vključuje A1)
Measuring method of the energy consumption of gas fired ovens
Bestimmung des Energieverbrauchs von Gasbacköfen
Méthode de mesurage de la consommation d'énergie des fours à gaz
Ta slovenski standard je istoveten z: EN 15181:2017+A1:2020
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 15181:2017+A1
EUROPEAN STANDARD
NORME EUROPÉENNE
May 2020
EUROPÄISCHE NORM
ICS 97.040.20
English Version
Measuring method of the energy consumption of gas fired
ovens
Méthode de mesurage de la consommation d'énergie Bestimmung des Energieverbrauchs von Gasbacköfen
des fours à gaz
This European Standard was approved by CEN on 16 January 2017 and includes Amendment 1 approved by CEN on 28 March
2020.
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, Turkey 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
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 15181:2017+A1:2020 E
worldwide for CEN national Members.

Contents Page
European foreword . 4
Introduction . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 7
4 List of measurements . 7
4.1 Dimensions and mass . 7
4.2 Energy consumption and heating time . 7
5 General conditions for measurements . 8
5.1 General . 8
5.2 Ambient temperature . 8
5.3 Test gases and test pressures . 9
5.4 Electrical supply . 9
5.5 Load . 9
5.6 Instrumentation . 9
5.7 Positioning of the appliance . 10
5.8 Auxiliary electrical energy . 10
6 Calculated oven volume and mass . 10
6.1 Calculation of the oven volume . 10
6.2 General . 10
6.2.1 Introduction . 10
6.2.2 Usable height . 12
6.2.3 Usable width . 12
6.2.4 Usable depth . 12
6.2.5 Calculated volume . 13
6.3 Mass of the oven. 13
7 Energy consumption and time. 13
7.1 Measurement of oven temperature . 13
7.2 Energy consumption and time for heating a load. 13
7.2.1 Purpose . 13
7.2.2 Preparation . 13
7.2.3 Measurement . 14
8 Data to be provided for the technical file . 18
9 Uncertainty and verification procedures . 19
9.1 Energy consumption . 19
9.2 Oven volume . 19
9.3 Measured oven temperature . 19
9.4 Mass of the oven. 19
Annex A (normative) Description of the test brick and position of the thermocouples . 21
A.1 Specification . 21
A.2 Position of the thermocouples . 21
Annex B (informative) Explanation of the formulae . 22
B.1 Explanation of the Formulae Subscripts . 22
B.2 Explanation of the Formulae Superscripts . 22
Annex C (normative) Calculation sheet . 23
Annex D (informative) Marking the temperature setting for checking the oven temperature . 25
Annex ZA (informative) Coverage of Requirements of Delegated Regulation (EC) No
65/2014/EU and of Commission Regulation No 66/2014/EU . 26
Bibliography . 27

European foreword
This document (EN 15181:2017+A1:2020) 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 November 2020, and conflicting national standards
shall be withdrawn at the latest by November 2020.
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 includes Amendment 1, approved by CEN on 2020-03-28.
This document supersedes !EN 15181:2017."
The start and finish of text introduced or altered by amendment is indicated in the text by tags !".
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of EU Directive(s).
For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this
document.
The main changes to the previous version of EN 15181:2008 are the following:
— the implementation of Annex ZA which shows the coverage of Regulation 66/2014 concerning
Ecodesign requirements for domestic ovens, hobs and range hoods and of Delegated Regulation
65/2014 on the Energy Labelling of domestic ovens and range hoods;
— the verification procedure for ensuring that the temperature inside the oven cavity reaches the
temperature setting of the thermostat and/or the oven control display within the duration of the
test cycle for measuring the energy consumption;
— the revision of Clause 9, Uncertainty and verification procedures;
— the amending of Clause 6, Calculated oven volume and mass, to ensure high reproducibility.
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, Turkey and the
United Kingdom.
Introduction
The object of this European Standard is to specify, in accordance with Regulation 66/2014 concerning
Ecodesign requirements for domestic ovens, hobs and range hoods and of Delegated
Regulation 65/2014 on the Energy Labelling of domestic ovens and range hoods:
— energy consumption using a standardized load during a standardized procedure,
— some performance characteristics (like volume, correspondence between set and measured oven
temperature, permitted tolerances to values declared by the manufacturer and control procedures
for checking the declared values).
1 Scope
This European Standard specifies the method of test for determining the gas energy consumption in
gas-fired domestic ovens when they are being used in one or more of the oven cooking modes defined
in 3.1. It applies to the gas-fired domestic ovens which are capable of utilizing gases of group H or
group E !or third family gases", possibly after conversion according to instructions for use.
This European Standard applies to these gas-fired domestic ovens, whether they are separate
appliances or component parts of domestic cooking appliances.
This European Standard also applies to domestic appliances that can utilize gas and/or electrical energy
to provide heat for cooking when the ovens are utilizing gas energy to provide heat for cooking, but not
when electric energy is used to provide any or all of the heat for cooking in the oven.
It is not applicable to:
— microwave combination ovens;
— small cavities ovens (3.2);
— oven cavities not provided with devices to detect and control the temperature for the preparation
of food;
— cooking modes others than defined in 3.1.1 and 3.1.2;
— ovens connected to a chimney in which
...