EN 13203-5:2018

Gas-fired domestic appliances producing hot water - Part 5: Assessment of energy consumption of gas-fired appliances combined with electrical heat pump

This European Standard is applicable to gas-fired appliances producing domestic hot water. It applies to both instantaneous and storage gas-fired combined with electrical heat pump.
It applies to a package marketed as single unit or fully specified by the manufacturer that have:
- a heat input not exceeding 400 kW; and
- a hot water storage tank capacity (if any) not exceeding 2000 l.
EN 13203-1 sets out in qualitative and quantitative terms the performance in delivery of domestic hot water for a selected variety of uses. It also gives a system for presenting the information to the user. The present document sets out a method for assessing the energy performance of gas fired appliances combined with heat pump with electrically driven compressor according to EN 16147. It defines a number of daily load profiles for each domestic hot water use, kitchen, shower, bath and a combination of these, together with corresponding test procedures, enabling the energy performances of different gas-fired appliances to be compared and matched to the needs of the user. Where other technologies are combined with a gas-fired boiler or a water heater to produce domestic hot water, specific parts of EN 13203 apply.
The present document does not apply for gas boilers with recovery systems using combustion products as heat source for the electrical heat pump.
When the electrical heat pump does not work for domestic hot water production in the summer period, the present standard is not applicable for energy performances assessing, EN 13203-2 should be used.

Gasbeheizte Geräte für die sanitäre Warmwasserbereitung für den Hausgebrauch - Teil 5: Bewertung des Energieverbrauchs von Gasgeräten mit elektrischer Wärmepumpe

Appareils domestiques produisant de l’eau chaude sanitaire utilisant les combustibles gazeux - Partie 5 : Évaluation de la consommation énergétique des appareils utilisant les combustibles gazeux combinés à une pompe à chaleur électrique

La présente Norme européenne est applicable aux appareils de production d’eau chaude sanitaire utilisant les combustibles gazeux. Elle s’applique à la fois aux appareils instantanés et à accumulation utilisant les combustibles gazeux, combinés à une pompe à chaleur électrique.
Elle s’applique à un ensemble commercialisé comme une seule unité ou entièrement spécifié par le fabricant, qui a :
- un débit calorifique inférieur ou égal à 400 kW ; et
- une capacité du ballon d’eau chaude (le cas échéant) inférieure ou égale à 2 000 l.
L’EN 13203-1 définit, en termes qualitatifs et quantitatifs, la performance en puisage d’eau chaude sanitaire pour une variété d’usages sélectionnée. Elle mentionne également un système pour présenter les informations à l’utilisateur. Le présent document définit une méthode pour évaluer les performances énergétiques des appareils utilisant les combustibles gazeux, combinés à une pompe à
chaleur équipée d’un compresseur entrainé par moteur électrique conformément à l’EN 16147. Elle définit différents profils de soutirage journaliers pour chaque utilisation d’eau chaude sanitaire, pour la cuisine, la douche, le bain et une combinaison de ces utilisations, ainsi que les modes opératoires d’essai correspondants, ce qui permet de comparer les performances énergétiques des différents appareils utilisant les combustibles gazeux et de les adapter aux besoins de l’utilisateur. Des parties spécifiques de l’EN 13203 s’appliquent lorsque d’autres technologies sont associées à une chaudière ou un chauffe-eau utilisant les combustibles gazeux pour produire de l’eau chaude sanitaire.
Le présent document ne s’applique pas aux chaudières à gaz équipées de systèmes de récupération utilisant les produits de combustion comme source thermique pour la pompe à chaleur électrique.
Lorsque la pompe à chaleur électrique ne fonctionne pas pour produire de l’eau chaude sanitaire en régime été, la présente norme n’est pas applicable pour l’évaluation des performances énergétiques et il convient alors d’utiliser l’EN 13203-2.

Plinske gospodinjske naprave za pripravo tople sanitarne vode - 5. del: Ocenjevanje rabe energije plinskih aparatov, kombiniranih z električno toplotno črpalko

Ta evropski standard se uporablja za plinske gospodinjske naprave za pripravo tople sanitarne vode. Uporablja se za pretočne ali shranjevalne plinske gospodinjske naprave v kombinaciji z električno toplotno črpalko. To velja za vse naprave, ki so na trgu na voljo kot samostojna enota ali kot paket in pri katerih po navedbah proizvajalca: – vhodna toplota plina ne presega 70 kW; – zmogljivost skladiščenja tople vode ne presega 500 litrov. Standard EN 13203-1 v kakovostnem in količinskem smislu določa zmogljivost za pripravo tople sanitarne vode za različne izbrane namene. Zajema tudi sistem za predstavitev informacij uporabniku. Ta 5. del določa metodo za ocenjevanje energetske učinkovitosti plinskih naprav, kombiniranih s toplotno črpalko z električnim kompresorjem v skladu s standardom EN 16147. Ta evropski standard se ne uporablja za plinske kotle z rekuperacijskimi sistemi, ki kot vir toplote za električno toplotno črpalko uporabljajo produkte zgorevanja. Kadar električna toplotna črpalka ne deluje za pripravo tople sanitarne vode v poletnem obdobju, se za ocenjevanje energetskih lastnosti ne uporablja ta standard; uporabiti je treba standard EN 13203-2.

General Information

• Status: Withdrawn
• Publication Date: 11-Dec-2018
• Withdrawal Date: 09-Aug-2022
• ICS: 91.140.65 - Water heating equipment
• Technical Committee: CEN/TC 109 - Central heating boilers using gaseous fuels
• Drafting Committee: CEN/TC 109/WG 4 - Hot water production of central heating boilers for domestic use
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 10-Aug-2022
• Directive: 2009/125/EC - Directive 2005/32/EC of the European Parliament and of the Council of 6 July 2005 establishing a framework for the setting of ecodesign requirements for energy-using products and amending Council Directive 92/42/EEC and Directives 96/57/EC and 2000/55/EC of the European Parliament and of the Council
• Directive: 2010/30/EU - DIRECTIVE 2010/30/EU OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 19 May 2010 on the indication by labelling and standard product information of the consumption of energy and other resources by energy-related products (recast)
• Directive: 811/2013 - Commission Delegated Regulation (EU) No 811/2013 of 18 February 2013 supplementing Directive 2010/30/EU of the European Parliament and of the Council with regard to the 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
• Directive: 812/2013 - Commission Delegated Regulation (EU) No 812/2013 of 18 February 2013 supplementing Directive 2010/30/EU of the European Parliament and of the Council with regard to the energy labelling of water heaters, hot water storage tanks and packages of water heater and solar device
• Directive: 813/2013 - Commission Regulation (EU) 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
• Directive: 814/2013 - Commission Regulation (EU) No 814/2013 of 2 August 2013 implementing Directive 2009/125/EC of the European Parliament and of the Council with regard to ecodesign requirements for water heaters and hot water storage tanks
• Mandate: M/495 - Standardisation mandate to CEN, CENELEC and ETSI under Directive 2009/125/EC relating to harmonised standards in the field of Ecodesign
• Mandate: M/534 - [C(2015)2625] Standardisation request to the European standardisation organisations pursuant to Article 10(1) of Regulation (EU) No 1025/2012 of the European Parliament and of the Council in support of implementation of Commission Regulation (EU) No 814/2013 of 2 August 2013 implementing Directive 2009/125/EC of the European Parliament and of the Council with regard to ecodesign requirements for water heaters and hot water storage tanks and Commission Delegated Regulation (EU) No 812/2013 of 18 February 2013 supplementing Directive 2010/30/EU of the European Parliament and of the Council with regard to the energy labelling of water heaters, hot water storage tanks and packages of water heater and solar device
• Ref Project: SIST EN 13203-5:2019 - Gas-fired domestic appliances producing hot water - Part 5: Assessment of energy consumption of gas fired appliances combined with electrical heat pump

Relations

• Replaced By: EN 13203-5:2022 - Gas-fired domestic appliances producing hot water - Part 5: Assessment of energy consumption of gas-fired appliances combined with electrical heat pump
• Effective Date: 05-Aug-2020

Standards Content (Sample)

SLOVENSKI STANDARD
01-april-2019
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2FHQMHYDQMH]PRJOMLYRVWLUDEHHQHUJLMHSOLQVNLKDSDUDWRYNRPELQLUDQLK]
HOHNWULþQRWRSORWQRþUSDONR
Gas-fired domestic appliances producing hot water - Part 5: Assessment of energy
consumption of gas fired appliances combined with electrical heat pump
Gasbeheizte Geräte für die sanitäre Warmwasserbereitung für den Hausgebrauch - Teil
5: Bewertung des Energieverbrauchs von Gasgeräten mit elektrischer Wärmepumpe
Appareils domestiques produisant de l'eau chaude sanitaire utilisant les combustibles
gazeux - Partie 5 : Evaluation de la consommation énergétique des appareils à gaz
combinés à une pompe à chaleur électrique
Ta slovenski standard je istoveten z: EN 13203-5:2018
ICS:
27.080 7RSORWQHþUSDONH Heat pumps
91.140.65 Oprema za ogrevanje vode Water heating equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 13203-5
EUROPEAN STANDARD
NORME EUROPÉENNE
December 2018
EUROPÄISCHE NORM
ICS 91.140.65
English Version
Gas-fired domestic appliances producing hot water - Part
5: Assessment of energy consumption of gas fired
appliances combined with electrical heat pump
Appareils domestiques produisant de l'eau chaude Gasbeheizte Geräte für die sanitäre
sanitaire utilisant les combustibles gazeux - Partie 5 : Warmwasserbereitung für den Hausgebrauch - Teil 5:
Évaluation de la consommation énergétique des Bewertung des Energieverbrauchs von Gasgeräten mit
appareils utilisant les combustibles gazeux combinés à elektrischer Wärmepumpe
une pompe à chaleur électrique
This European Standard was approved by CEN on 27 May 2018.

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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, 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
© 2018 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 13203-5:2018 E
worldwide for CEN national Members.

Contents Page
European foreword . 4
Introduction . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
4 General test conditions . 9
4.1 Reference conditions . 9
4.2 Specific heat source temperature conditions . 9
4.3 Measurement uncertainties . 10
4.3.1 General . 10
4.3.2 Steady-state conditions . 11
4.4 Test conditions . 11
4.4.1 General . 11
4.4.2 Test room . 11
4.4.3 Water supply . 12
4.4.4 Initial adjustment of the appliance . 12
4.4.5 Conditions for the determination of the maximum load profile . 13
4.4.6 Electrical supply . 13
5 Determination of the energy consumption of the appliance . 13
5.1 General . 13
5.2 Load profiles . 13
5.3 Determination of the energy recovered by the useful water . 21
5.4 Calculation of gas energy . 22
5.4.1 Calculation of daily gas energy consumption in summer mode . 22
5.5 Calculation of electrical energy . 22
5.5.1 Calculation of daily electrical energy consumption . 22
5.6 Corrections to apply for fans and liquid pumps . 23
5.6.1 Power absorbed by the fans of connected heat pumps . 23
5.6.2 Power absorbed by liquid pumps . 24
5.7 Measurement of energy consumption in standby mode . 24
5.7.1 General . 24
5.7.2 Calculation of daily gas energy consumption in standby mode . 25
5.7.3 Calculation of daily auxiliary electrical energy consumption in standby mode . 25
5.8 Determination of daily auxiliary electrical energy consumption in off mode . 26
6 Determination of the ratio of wasted water to total water . 26
7 Eco design Related Products Data . 27
7.1 Water heating energy efficiency . 27
7.2 Annual fuel consumption (AFC) . 28
7.3 Annual electricity consumption (AEC) . 28
7.4 Mixed water at 40°C (V40) for storage water heaters . 29
Annex A (informative)  Test conditions . 30
Annex B (informative) Test rig and measurement devices . 34
B.1 General. 34
B.2 Pressure measurement. 34
B.3 Temperature measurement . 35
Annex C (informative) Declaration of the Maximum Load Profile . 38
Annex D (informative)  Packages covered by the present document . 39
Annex E (informative) Additional performance data . 44
E.1 Heating time. 44
E.2 Standby power input . 44
E.3 Coefficient of primary energy performance or primary energy yield (PER) . 45
E.4 Total consumption of primary energy . 45
Annex ZA (informative) Relationship between this European Standard and the ecodesign
requirements of Commission Regulation (EU) n° 814/2013 [OJEU L239 of 6 September
2013] aimed to be covered . 47
Annex ZB (informative) Relationship between this European Standard and the energy labelling
requirements of Commission Delegated Regulation (EU) No 812/2013 [OJEU L239 of 6
September 2013] aimed to be covered . 48
Annex ZC (informative) Relationship between this European Standard and the ecodesign
requirements of Commission Regulation (EU) n° 813/2013 [OJEU L239 of 6 September
2013] aimed to be covered . 49
Annex ZD (informative) Relationship between this European Standard and the energy labelling
requirements of Commission Delegated Regulation (EU) No 811/2013 [OJEU L239 of 6
September 2013] aimed to be covered . 50
Bibliography . 51

European foreword
This document (EN 13203-5:2018) has been prepared by Technical Committee CEN/TC 109 “Central heating
boilers using gaseous fuels”, the secretariat of which is held by NEN.
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 2019, and conflicting national standards shall be withdrawn at
the latest by June 2019.
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 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, ZB, ZC or ZD, which are integral parts of this
document.
The main purpose of this revision is to provide a means of conforming to requirements of Commission
Delegated Regulation (EC) n° 813/2013, (EC) n° 811/2013, (EC) n° 812/2013 and (EC) n° 814/2013.
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, Former Yugoslav Republic of Macedonia, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
Introduction
The safety operation of the boiler or water heater is not covered by this standard. Safety should be proved by
means of the essential safety requirements of the Gas Appliances Directive 2009/142/EC. This may be
achieved by compliance with the appropriate existing harmonized standards.
NOTE 1 Useful standards are EN 26, EN 89 and series EN 15502.
NOTE 2
...