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SLOVENSKI STANDARD
01-marec-2023
Nadomešča:
SIST EN 12809:2003
SIST EN 12809:2003/A1:2005
SIST EN 12809:2003/A1:2005/AC:2006
SIST EN 12809:2003/A1:2005/AC:2008
SIST EN 12809:2003/AC:2004
SIST EN 12809:2003/AC:2006
Grelne naprave na trdna goriva za stanovanjske stavbe - 2-4. del: Grelni kotli -
Nazivna grelna moč do 50 kW
Residential solid fuel burning appliances - Part 2-4: Independent boilers - Nominal heat
output up to 50 kW
Häusliche Heizgeräte für feste Brennstoffe - Teil 2-4: Heizkessel für feste Brennstoffe -
Nennwärmeleistung bis 50 kW
Equipement de chauffage domestique - Partie 2-4 : Chaudières domestiques à
combustible solide - Puissance calorifique nominale inférieure ou égale à 50 kW
Ta slovenski standard je istoveten z: EN 16510-2-4:2022
ICS:
97.100.30 Grelniki na trdo gorivo Solid fuel heaters
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN 16510-2-4
EUROPEAN STANDARD
NORME EUROPÉENNE
December 2022
EUROPÄISCHE NORM
ICS 91.140.65; 97.100.30 Supersedes EN 12809:2001
English Version
Residential solid fuel burning appliances - Part 2-4:
Independent boilers - Nominal heat output up to 50 kW
Appareils de chauffage domestiques à combustible Häusliche Feuerstätten für feste Brennstoffe - Teil 2-4:
solide - Partie 2-4 : Chaudières à installer dans le Heizkessel für feste Brennstoffe - Nennwärmeleistung
volume habitable - Puissance utile nominale inférieure bis 50 kW
ou égale à 50 kW
This European Standard was approved by CEN on 23 October 2022.
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
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 16510-2-4:2022 E
worldwide for CEN national Members.
Contents Page
European foreword . 4
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
4 Characteristics . 6
4.1 Protection of combustible materials . 7
4.2 Carbon monoxide emission (CO) . 8
4.3 Nitrogen oxides (NO ) emissions . 8
x
4.4 Emission of organic gaseous compounds (OGC) . 9
4.5 Particulate matter (PM) emissions . 9
4.6 Safety and accessibility in use . 10
4.6.1 General . 10
4.6.2 Flue gas outlet temperature at nominal heat output . 10
4.6.3 Flue gas outlet temperature at part load heat output. 10
4.6.4 Minimum flue draught. 10
4.6.5 Flue gas mass flow at nominal heat output . 12
4.6.6 Flue gas mass flow at part load heat output . 12
4.6.7 Fire safety of installation to the chimney . 12
4.7 Energy economy and heat retention . 12
4.7.1 Space heat output at nominal heat output . 12
4.7.2 Water heat output, if existing at nominal heat output. 12
4.7.3 Efficiency at nominal heat output . 13
4.7.4 Space heat output at part load heat output . 13
4.7.5 Water heat output, if existing at part load heat output . 13
4.7.6 Efficiency at part load heat output . 13
4.7.7 Seasonal space heating efficiency at appliance’s nominal heat output . 13
4.7.8 Energy efficiency . 14
4.7.9 Electric power consumption at nominal heat output, if existing . 14
4.7.10 Electric power consumption at part load heat output, if existing . 14
4.7.11 Standby mode power consumption, if existing . 15
4.8 Environmental sustainability . 15
5 Descriptive features . 16
5.1 Data for potential use with room ventilation systems: type of appliance (in relation
to its tightness to the room) . 16
5.2 Data for the building's statics: appliance's mass . 16
5.3 Materials and construction elements . 16
5.3.1 General . 16
5.3.2 General stresses . 17
5.3.3 Integral boiler or heat exchanger . 17
5.4 Risk of burning fuel falling out . 17
5.5 Temperature rise in the fuel storage . 17
5.6 Temperature rise of the operating components . 17
5.7 Spillage of flue gases into the room . 17
5.7.1 Possible spillage of CO, if relevant for the fuel type. 17
5.7.2 Open operation . 17
5.8 Cleanability . 17
5.8.1 Heating surfaces . 17
5.8.2 Flueways . 17
5.8.3 Ashpan . 18
5.8.4 Bottomgrate . 18
5.8.5 Damper . 18
5.8.6 Fan-cut-out-device . 18
5.9 Strength and leak tightness of boiler shells . 18
6 Assessment and verification of constancy of performance - AVCP . 18
6.1 General . 18
6.2 Assessment of performance . 18
6.2.1 General . 18
6.2.2 Test samples, testing and compliance criteria . 19
6.3 Verification of constancy of performance . 21
6.3.1 Factory production control (FPC) . 21
Annex A (normative) Test methods . 25
A.1 Test environment . 25
A.2 Test assembly . 25
A.3 Measurement equipment. 25
A.4 Test procedures . 25
A.5 Test results . 28
A.6 Calculation methods . 28
A.7 Test report . 28
Annex ZA (informative) Relationship of this European Standard with Regulation (EU) No.
305/2011 . 29
ZA.1 Scope and relevant characteristics . 29
ZA.2 System of Assessment and Verification of Constancy of Performance (AVCP) . 32
ZA.3 Assignment of AVCP tasks . 33
European foreword
This document (EN 16510-2-4:2022) has been prepared by Technical Committee CEN/TC 295
“Residential solid fuel burning appliances”, the secretariat of which is held by BSI.
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 2023, and conflicting national standards shall be
withdrawn at the latest by November 2025.
Attention is drawn to t
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