EN 15502-1:2012/FprA1

SLOVENSKI STANDARD
01-januar-2015
Plinski kotli za gretje - 1. del: Splošne zahteve in preskusi
Gas-fired heating boilers - Part 1: General requirements and tests
Heizkessel fur gasförmige Brennstoffe - Teil 1: Allgemeine Anforderungen und
Prüfungen
Chaudières de chauffage central utilisant les combustibles gazeux - Partie 1: Exigences
générales et essais
Ta slovenski standard je istoveten z: EN 15502-1:2012/FprA1
ICS:
91.140.10 Sistemi centralnega Central heating systems
ogrevanja
97.100.20 Plinski grelniki Gas heaters
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
FINAL DRAFT
EN 15502-1:2012
NORME EUROPÉENNE
EUROPÄISCHE NORM
FprA1
October 2014
ICS 27.060.30; 91.140.10
English Version
Gas-fired heating boilers - Part 1: General requirements and
tests
Chaudières de chauffage central utilisant les combustibles Heizkessel fur gasförmige Brennstoffe - Teil 1: Allgemeine
gazeux - Partie 1: Exigences générales et essais Anforderungen und Prüfungen
This draft amendment is submitted to CEN members for unique acceptance procedure. It has been drawn up by the Technical Committee
CEN/TC 109.
This draft amendment A1, if approved, will modify the European Standard EN 15502-1:2012. If this draft becomes an amendment, CEN
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of this amendment
into the relevant national standard without any alteration.

This draft amendment was established by CEN 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and 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 STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2014 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 15502-1:2012/FprA1:2014 E
worldwide for CEN national Members.

Contents Page
0 Modifications to the Foreword .5
th
0.1 Addition after the 4 paragraph of the Foreword .5
th
0.2 Modification to the 5 paragraph of the Foreword .5
1 Modifications to Clause 1, Scope .6
st
1.1 Modification to the 1 paragraph of the Scope .6
rd
1.2 Modification to the 3 paragraph of the Scope .6
1.3 Modification to indent e) under the Scope .6
2 Modifications to Clause 2, Normative references .6
3 Modifications to Clause 3, Terms, definitions and symbols .7
3.1 Modifications to 3.1.6 Outputs .7
3.2 Addition of a new subclause 3.1.13 .7
3.3 Modifications to 3.2, Symbols .8
4 Modifications to Clause 4, Classification .9
4.1 Modification to 4.2, Mode of air supply and evacuation of the combustion products .9
5 Construction (existing – no change) .9
6 Electrical safety (existing – no change) .9
7 Controls (existing – no change) .9
8 Modifications to Clause 8, Operational requirements . 10
8.1 Modifications to 8.13, NOx . 10
8.2 Addition of a new subclause 8.17 . 11
9 Modifications to Clause 9, Useful efficiencies . 11
9.1 General (existing – no change) . 11
9.2 Modifications to 9.2, Useful efficiency at the nominal heat input . 11
9.3 Modifications to 9.3, Useful efficiency at part load . 12
9.4 Losses of combination boilers (existing – no change). 14
9.5 Compliance with the eco-design regulation for efficiency . 14
9.6 Compliance with the Labelling delegated regulation for efficiency . 17
10 Modifications to Clause 10, Electric auxiliary energy . 19
10.1 General (existing – no change) . 19
10.2 System boundaries (existing – no change) . 19
10.3 Modifications to 10.3, Auxiliary energy at nominal heat input . 19
10.4 Auxiliary energy at part load (existing – no change) . 19
10.5 Auxiliary energy at stand-by (existing – no change) . 19
10.6 Auxiliary electricity consumption measurements required for eco-design and labelling
regulations . 19
11 Risk assessment (existing – no change) . 20
12 Modifications to Clause 12, Marking and instructions . 21
12.1 Modifications to 12.1.1 Data plate . 21
13 Requirements for Eco-design Regulation (No 813/2013) and Energy Labelling Regulation
(No 811/2013) . 21
13.1 Requirements for product information for the Eco-design Regulation (Annex II,
Regulation No 813/2013) . 21
13.2 Energy label for Energy Labelling Regulation No 811/2013 Energy Label . 21
13.3 Product fiche for Energy Labelling Regulation 811/2013 . 22
14 Modifications to 'Annex J'. 25
14.1 Addition of a new Table J.4 . 25
15 Addition of a new Annex AA . 25
16 Addition of a new Annex BB . 28
17 Addition of a new Annex CC . 32
18 Addition of a new Annex DD . 35
19 Modifications to Annex ZA . 37
20 Modifications to Annex ZB . 39
21 Addition of a new Annex ZC . 39
22 Addition of a new Annex ZD . 41

Foreword
This document (EN 15502-1:2012/FprA1:2014) has been prepared by Technical Committee CEN/TC 109
“Central heating boilers using gaseous fuels”, the secretariat of which is held by NEN.
This document is currently submitted to the Unique Acceptance Procedure.
This document comprises technical changes to:
- Subclause 7.2, Requirements;
- Subclause 10.2, Minimum required marking of fittings.
0 Modifications to the Foreword
th
0.1 Addition after the 4 paragraph of the Foreword
After the paragraph ending on "with an output of 4 – 400 kW.", add the following:
"This document has been prepared under mandate M/495, given to CEN by the European Commission and
the European Free Trade Association to provide a means of conforming to:
- requirements of Commission Regulation (EC) No 813/2013 of 2 August 2013 implementing Directive
2009/125/EC of the European Parliament and of the Council with regard to ecodesign requirements for space
heaters and combination heaters;
- requirements of Commission Delegated Regulation (EC) No 811/2013 of 18 February 2013 supplementing
Directive 2010/30/EC of the European Parliament and of the Council with regard to energy labelling of space
heaters, combination heaters, packages of space heater, temperature control and solar device and packages
of combination heater, temperature control and solar device."

th
0.2 Modification to the 5 paragraph of the Foreword
Replace the existing text of this paragraph:

"For relationship with EU Directive(s), see informative Annex ZA and ZB, which are integral parts of this
document."
with the following:
"For relationship with EU Directive(s) and Commission Regulations, see informative Annexes ZA, ZB, ZC and ZD
which are integral parts of this document."

1 Modifications to Clause 1, Scope
st
1.1 Modification to the 1 paragraph of the Scope
After "marking" add "and energy labelling"
to read:
"This European Standard specifies the common requirements and test methods concerning, in particular the
construction, safety, fitness for purpose, and rational use of energy, as well as the classification, marking and
energy labelling of gas-fired central heating boilers that are fitted with atmospheric burners, fan assisted
atmospheric burners or fully premixed burners, and are hereafter referred to as “boilers”."

rd
1.2 Modification to the 3 paragraph of the Scope
Replace "CEN/TR 1749:2009" with "CEN/TR 1749:2014".

1.3 Modification to indent e) under the Scope
Replace the existing text of the indent e) with the following:
"which are declared in the installation instructions to be either a “condensing” boiler or a "low temperature
boiler" or a “standard boiler” or a "other boiler". If no declaration is given the boiler is to be considered both a
“standard boiler” and an "other boiler"
NOTE The Ecodesign Directive defines "other boilers", "low temperature boilers" and "condensing boilers". The Boiler
Efficiency Directive defines "standard boilers", "low temperature boilers" and "condensing boilers". Depending on the
legislation applied, a boiler can be both "a standard boiler" and an "other boiler"."

2 Modifications to Clause 2, Normative references
Delete the following reference and move it to the Bibliography:
"CR 1404:1994, Determination of emissions from appliances burning gaseous fuels during type-testing".
Replace "CEN/TR 1749:2009" with "CEN/TR 1749:2014".
Add the following references:
"FprEN 13203-2:2014, Gas-fired domestic appliances producing hot water - Part 2: Assessment of energy
consumption"
"EN 15036-1:2006, Heating boilers – Test regulations for airborne noise emissions from heat generators - Part
1: Airborne noise emissions from heat generators"

SIST EN 15502-
...