• There are no items in your cart

EN 304:2017

Current
Current

The latest, up-to-date edition.

Heating boilers - Test code for heating boilers for atomizing oil burners
Published date

11-01-2017

European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 General conditions for testing
5 Measurement accuracies and uncertainties
6 Measurements for the heating mode
7 Measurement of the sanitary water production mode
8 Test report and other documents
Annex A (normative) - Calculations for the heating mode
Annex B (informative) - Applicable symbols and units
Annex C (informative) - Criteria for the adaptation of
        forced draught burners using liquid fuels to heating
        boilers
Annex D (informative) - Information for setting up
        and evaluation of the test rig
Annex E (informative) - Determination of the heat
        losses of the test rig
Annex ZA (informative) - Relationship between this
         European Standard and the ecodesign requirements
         of Commission Regulation (EU) No [813/2013]
         aimed to be covered
Annex ZB (informative) - Relationship between this
         European Standard and the ecodesign requirements
         of Commission Delegated Regulation (EU) No
         [811/2013] aimed to be covered
Bibliography

This European Standard applies to the determination of the performances of heating boilers and combi boilers fired by liquid fuels. The requirements for the heating performances are laid down in EN 303 1:2016 and EN 303 2:2016.This test code includes the requirements and recommendations for carrying out and evaluating the procedure for testing boilers and also the details of the technical conditions under which the tests will be carried out.The requirements and the performance of testing for the sanitary hot water production of combi boilers are laid down in EN 303 6.

Committee
CEN/TC 57
DevelopmentNote
Supersedes PREN 304 & EN 15034. (11/2017)
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current
Supersedes

Standards Relationship
UNE-EN 304:1994 Identical
NBN EN 304 : 1993 AMD 2 2003 Similar to
PN EN 304 : 2017 Identical
I.S. EN 304:1993 Identical
BS EN 304:1992 Identical
DIN EN 304:2018-02 Identical
UNE-EN 304:2018 Identical
NF EN 304 : 2017 Identical
ONORM EN 304 : 2018 Identical
SN EN 304 : 2018 Identical
I.S. EN 304:2017 Identical
UNI EN 304 : 2007 Similar to
UNI EN 304:2018 Identical
BS EN 304:2017 Identical
DIN EN 304:2016-07 (Draft) Identical
NS EN 304 : 2017 Identical
NEN EN 304 : 2017 Identical
NBN EN 304 : 1993 AMD 2 2003 Identical

PD CEN/TR 15316-6-4:2017 Energy performance of buildings. Method for calculation of system energy requirements and system efficiencies Explanation and justification of EN 15316-4-1, Module M3-8-1, M8-8-1
DIN EN 15456 E : 2008 HEATING BOILERS - ELECTRICAL POWER CONSUMPTION FOR HEAT GENERATORS - SYSTEM BOUNDARIES - MEASUREMENTS
EN 15316-4-1:2017 Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-1: Space heating and DHW generation systems, combustion systems (boilers, biomass), Module M3-8-1, M8-8-1
PREN 15316-4-1 : DRAFT 2014 HEATING SYSTEMS AND WATER BASED COOLING SYSTEMS IN BUILDINGS - METHOD FOR CALCULATION OF SYSTEM ENERGY REQUIREMENTS AND SYSTEM EFFICIENCIES - PART 4-1: SPACE HEATING AND DHW GENERATION SYSTEMS, COMBUSTION SYSTEMS (BOILERS, BIOMASS)
17/30349925 DC : 0 BS EN 14825 - AIR CONDITIONERS, LIQUID CHILLING PACKAGES AND HEAT PUMPS, WITH ELECTRICALLY DRIVEN COMPRESSORS, FOR SPACE HEATING AND COOLING - TESTING AND RATING AT PART LOAD CONDITIONS AND CALCULATION OF SEASONAL PERFORMANCE
DIN EN 15034 E : 2007 EATING BOILERS - CONDENSING HEATING BOILERS FOR FUEL OIL
BS EN 303-5:2012 Heating boilers Heating boilers for solid fuels, manually and automatically stoked, nominal heat output of up to 500 kW. Terminology, requirements, testing and marking
BS EN 303-3:1999 Heating boilers Gas-fired central heating boilers. Assembly comprising a boiler body and a forced draught burner
BS EN 303-2:2017 Heating boilers Heating boilers with forced draught burners. Special requirements for boilers with atomizing oil burners
BS EN 13842:2004 Oil fired forced convection air heaters. Stationary and transportable for space heating
I.S. EN 303-2:2017 HEATING BOILERS - PART 2: HEATING BOILERS WITH FORCED DRAUGHT BURNERS - SPECIAL REQUIREMENTS FOR BOILERS WITH ATOMIZING OIL BURNERS
DIN EN 13842:2004-10 Oil fired forced convection air heaters - Stationary and transportable for space heating
DIN EN 15034:2007-01 EATING BOILERS - CONDENSING HEATING BOILERS FOR FUEL OIL
14/30311499 DC : 0 BS EN 15316-4-1 - HEATING SYSTEMS AND WATER BASED COOLING SYSTEMS IN BUILDINGS - METHOD FOR CALCULATION OF SYSTEM ENERGY REQUIREMENTS AND SYSTEM EFFICIENCIES - PART 4-1: SPACE HEATING AND DHW GENERATION SYSTEMS, COMBUSTION SYSTEMS (BOILERS, BIOMASS)
ISO 13675:2013 Heating systems in buildings Method and design for calculation of the system energy performance Combustion systems (boilers)
DIN EN 15316-3-3:2008-06 HEATING SYSTEMS IN BUILDINGS - METHOD FOR CALCULATION OF SYSTEM ENERGY REQUIREMENTS AND SYSTEM EFFICIENCIES - PART 3-3: DOMESTIC HOT WATER SYSTEMS, GENERATION
BS EN 15316-3-3:2007 Heating systems in buildings. Method for calculation of system energy requirements and system efficiencies Domestic hot water systems, generation
04/30122801 DC : DRAFT SEP 2004 EN 15034 - HEATING BOILERS - CONDENSING HEATING BOILERS FOR FUEL OIL
PREN 303-5 : DRAFT 2010 CENTRAL-HEATING BOILERS - PART 5: HEATING BOILERS FOR SOLID FUELS, HAND AND AUTOMATICALLY STOKED, NOMINAL HEAT OUTPUT OF UP TO 500 KW - TERMINOLOGY, REQUIREMENTS, TESTING AND MARKING
DIN EN 303-2:2016-07 (Draft) HEATING BOILERS - PART 2: HEATING BOILERS WITH FORCED DRAUGHT BURNERS - SPECIAL REQUIREMENTS FOR BOILERS WITH ATOMIZING OIL BURNERS
DIN EN 303-5:2012-10 Heating boilers - Part 5: Heating boilers for solid fuels, manually and automatically stoked, nominal heat output of up to 500 kW - Terminology, requirements, testing and marking
BS EN 303-6:2000 Heating boilers. Heating boilers with forced draught burners Specific requirements for the domestic hot water operation of combination boilers with atomizing oil burners of nominal heat input not exceeding 70 kW
I.S. EN 303-1:2017 HEATING BOILERS - PART 1: HEATING BOILERS WITH FORCED DRAUGHT BURNERS - TERMINOLOGY, GENERAL REQUIREMENTS, TESTING AND MARKING
I.S. EN 303-5:2012 HEATING BOILERS - PART 5: HEATING BOILERS FOR SOLID FUELS, MANUALLY AND AUTOMATICALLY STOKED, NOMINAL HEAT OUTPUT OF UP TO 500 KW - TERMINOLOGY, REQUIREMENTS, TESTING AND MARKING
I.S. EN 14394:2006 HEATING BOILERS - HEATING BOILERS WITH FORCED DRAUGHT BURNERS - NOMINAL HEAT OUTPUT NOT EXCEEDING 10 MW AND MAXIMUM OPERATING TEMPERATURE OF 110 DEGREE C
17/30348438 DC : 0 BS EN 303-6 - HEATING BOILERS - PART 6: HEATING BOILERS WITH FORCED DRAUGHT BURNERS - SPECIFIC REQUIREMENTS FOR THE DOMESTIC HOT WATER OPERATION AND ENERGY PERFORMANCE OF WATER HEATERS AND COMBINATION BOILERS WITH ATOMIZING OIL BURNERS OF NOMINAL HEAT INPUT NOT EXCEEDING 70 KW
04/30122798 DC : DRAFT SEP 2004 EN 15035 - HEATING BOILERS - ROOM SEALED OPERATIONS FOR BOILERS FOR FUEL OIL
S.R. CEN/TR 15316-6-4:2017 ENERGY PERFORMANCE OF BUILDINGS - METHOD FOR CALCULATION OF SYSTEM ENERGY REQUIREMENTS AND SYSTEM EFFICIENCIES - PART 6-4: EXPLANATION AND JUSTIFICATION OF EN 15316-4-1, MODULE M3-8-1, M8-8-1
I.S. EN 15034:2006 HEATING BOILERS - CONDENSING HEATING BOILERS FOR FUEL OIL
PREN 303-6 : DRAFT 2017 HEATING BOILERS - PART 6: HEATING BOILERS WITH FORCED DRAUGHT BURNERS - SPECIFIC REQUIREMENTS FOR THE DOMESTIC HOT WATER OPERATION AND ENERGY PERFORMANCE OF WATER HEATERS AND COMBINATION BOILERS WITH ATOMIZING OIL BURNERS OF NOMINAL HEAT INPUT NOT EXCEEDING 70 KW
UNI EN 303-5 : 2012 HEATING BOILERS - PART 5: HEATING BOILERS FOR SOLID FUELS, MANUALLY AND AUTOMATICALLY STOKED, NOMINAL HEAT OUTPUT OF UP TO 500 KW - TERMINOLOGY, REQUIREMENTS, TESTING AND MARKING
10/30228886 DC : 0 BS EN 303-5 - CENTRAL-HEATING BOILERS - PART 5: HEATING BOILERS FOR SOLID FUELS, HAND AND AUTOMATICALLY STOKED, NOMINAL HEAT OUTPUT OF UP TO 500 KW - TERMINOLOGY, REQUIREMENTS, TESTING AND MARKING
UNE-EN 15316-4-1:2010 Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-1: Space heating generation systems, combustion systems (boilers)
EG 201 795 : 1.1.1 HUMAN FACTORS (HF); ISSUES CONCERNING USER IDENTIFICATION IN FUTURE TELECOMMUNICATIONS SYSTEMS
EN 303-3:1998/AC:2006 HEATING BOILERS - PART 3: GAS-FIRED CENTRAL HEATING BOILERS ASSEMBLY COMPRISING A BOILER BODY AND A FORCED DRAUGHT BURNER
DIN EN 14394 E : 2008 HEATING BOILERS - HEATING BOILERS WITH FORCED DRAUGHT BURNERS - NOMINAL HEAT OUTPUT NOT EXCEEDING 10 MW AND MAXIMUM OPERATING TEMPERATURE OF 110 DEGREE C
DIN EN 14394:2008-12 HEATING BOILERS - HEATING BOILERS WITH FORCED DRAUGHT BURNERS - NOMINAL HEAT OUTPUT NOT EXCEEDING 10 MW AND MAXIMUM OPERATING TEMPERATURE OF 110 DEGREE C
BS EN 15034:2006 Heating boilers. Condensing heating boilers for fuel oil
UNI EN 15034 : 2007 HEATING BOILERS - CONDENSING HEATING BOILERS FOR FUEL OIL
UNI EN 14394 : 2008 HEATING BOILERS - HEATING BOILERS WITH FORCED DRAUGHT BURNERS - NOMINAL HEAT OUTPUT NOT EXCEEDING 10 MW AND MAXIMUM OPERATING TEMPERATURE OF 110 DEGREES C
EN 303-5:2012 Heating boilers - Part 5: Heating boilers for solid fuels, manually and automatically stoked, nominal heat output of up to 500 kW - Terminology, requirements, testing and marking
DIN EN 303-1:2016-07 (Draft) HEATING BOILERS - PART 1: HEATING BOILERS WITH FORCED DRAUGHT BURNERS - TERMINOLOGY, GENERAL REQUIREMENTS, TESTING AND MARKING
05/30137893 DC : 0 EN 15316-3-3 - HEATING SYSTEMS IN BUILDINGS - METHOD FOR CALCULATION OF SYSTEM ENERGY REQUIREMENTS AND SYSTEM EFFICIENCIES - PART 3.3: DOMESTIC HOT WATER SYSTEMS, GENERATION
03/110849 DC : DRAFT JULY 2003 BS EN 14652 - WATER CONDITIONING EQUIPMENT INSIDE BUILDINGS - MEMBRANE SEPARATION DEVICE - REQUIREMENTS FOR PERFORMANCE, SAFETY AND TESTING
CEN/TR 15316-6-4:2017 Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 6-4: Explanation and justification of EN 15316-4-1, Module M3-8-1, M8-8-1
I.S. EN 15316-3-3:2007 HEATING SYSTEMS IN BUILDINGS - METHOD FOR CALCULATION OF SYSTEM ENERGY REQUIREMENTS AND SYSTEM EFFICIENCIES - PART 3-3: DOMESTIC HOT WATER SYSTEMS, GENERATION
I.S. EN 15456:2008 HEATING BOILERS - ELECTRICAL POWER CONSUMPTION FOR HEAT GENERATORS - SYSTEM BOUNDARIES - MEASUREMENTS
BS EN 14394 : 2005 HEATING BOILERS - HEATING BOILERS WITH FORCED DRAUGHT BURNERS - NOMINAL HEAT OUTPUT NOT EXCEEDING 10 MW AND MAXIMUM OPERATING TEMPERATURE OF 110 DEGREE C
BS EN 15035:2006 Heating boilers. Special requirements for oil fired room sealed units up to 70 kW
BS EN 303-4:1999 Heating boilers. Heating boilers with forced draught burners Heating boilers with forced draught burners. Special requirements for boilers with forced draught oil burners with outputs up to 70 kW and a maximum operating pressure of 3 bar. Terminology, special requirements, testing and marking
EN 15456:2008 Heating boilers - Electrical power consumption for heat generators - System boundaries - Measurements
EN 15316-3-3:2007 Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Part 3-3: Domestic hot water systems, generation
EN 14394:2005+A1:2008 Heating boilers - Heating boilers with forced draught burners - Nominal heat output not exceeding 10 MW and maximum operating temperature of 110 °C
EN 303-2:2017 Heating boilers - Part 2: Heating boilers with forced draught burners - Special requirements for boilers with atomizing oil burners
EN 15035:2006 Heating boilers - Special requirements for oil fired room sealed units up to 70 kW
EN 13842:2004 Oil fired forced convection air heaters - Stationary and transportable for space heating
EN 303-6:2000 Heating boilers - Part 6: Heating boilers with forced draught burners - Specific requirements for the domestic hot water operation of combination boilers with atomizing oil burners of nominal heat input not exceeding 70 kW
EN 303-1:2017 Heating boilers - Part 1: Heating boilers with forced draught burners - Terminology, general requirements, testing and marking
EN 303-4:1999 Heating boilers - Part 4: Heating boilers with forced draught burners - Special requirements for boilers with forced draught oil burners with outputs up to 70 kW and a maximum operating pressure of 3 bar - Terminology, special requirements, testing and marking
DIN EN 15316-4-1:2008-09 ENERGY PERFORMANCE OF BUILDINGS - METHOD FOR CALCULATION OF SYSTEM ENERGY REQUIREMENTS AND SYSTEM EFFICIENCIES - PART 4-1: SPACE HEATING AND DHW GENERATION SYSTEMS, COMBUSTION SYSTEMS (BOILERS, BIOMASS), MODULE M3-8-1, M8-8-1
BS EN 15456:2008 Heating boilers. Electrical power consumption for heat generators. System boundaries. Measurements
PREN 14825 : DRAFT 2017 AIR CONDITIONERS, LIQUID CHILLING PACKAGES AND HEAT PUMPS, WITH ELECTRICALLY DRIVEN COMPRESSORS, FOR SPACE HEATING AND COOLING - TESTING AND RATING AT PART LOAD CONDITIONS AND CALCULATION OF SEASONAL PERFORMANCE
12/30239784 DC : 0 BS ISO 13675 - HEATING AND COOLING SYSTEMS IN BUILDINGS - METHOD AND DESIGN FOR CALCULATION OF THE SYSTEM ENERGY PERFORMANCE - COMBUSTION SYSTEMS (BOILERS)
BS ISO 13675:2013 Heating systems in buildings. Method and design for calculation of the system energy performance. Combustion systems (boilers)
DIN EN 15456:2008-06 Heating boilers - Electrical power consumption for heat generators - System boundaries - Measurements
I.S. EN 15316-4-1:2017 ENERGY PERFORMANCE OF BUILDINGS - METHOD FOR CALCULATION OF SYSTEM ENERGY REQUIREMENTS AND SYSTEM EFFICIENCIES - PART 4-1: SPACE HEATING AND DHW GENERATION SYSTEMS, COMBUSTION SYSTEMS (BOILERS, BIOMASS), MODULE M3-8-1, M8-8-1
UNI EN 15456 : 2008 HEATING BOILERS - ELECTRICAL POWER CONSUMPTION FOR HEAT GENERATORS - SYSTEM BOUNDARIES - MEASUREMENTS
DIN EN 15035 E : 2007 HEATING BOILERS - SPECIAL REQUIREMENTS FOR OIL FIRED ROOM SEALED UNITS UP TO 70 KW
UNE-EN 303-5:2013 Heating boilers - Part 5: Heating boilers for solid fuels, manually and automatically stoked, nominal heat output of up to 500 kW - Terminology, requirements, testing and marking
BS EN 303-1:2017 Heating boilers Heating boilers with forced draught burners. Terminology, general requirements, testing and marking
DIN EN 15035:2007-05 Heating boilers - Special requirements for oil fired room sealed units up to 70 kW

ISO/IEC 17025:2005 General requirements for the competence of testing and calibration laboratories
PREN 303-6 : DRAFT 2017 HEATING BOILERS - PART 6: HEATING BOILERS WITH FORCED DRAUGHT BURNERS - SPECIFIC REQUIREMENTS FOR THE DOMESTIC HOT WATER OPERATION AND ENERGY PERFORMANCE OF WATER HEATERS AND COMBINATION BOILERS WITH ATOMIZING OIL BURNERS OF NOMINAL HEAT INPUT NOT EXCEEDING 70 KW
EN 15502-1:2012+A1:2015 Gas-fired heating boilers - Part 1: General requirements and tests
EN 15456:2008 Heating boilers - Electrical power consumption for heat generators - System boundaries - Measurements
EN 303-1:2017 Heating boilers - Part 1: Heating boilers with forced draught burners - Terminology, general requirements, testing and marking
EN 267:2009+A1:2011 Automatic forced draught burners for liquid fuels
EN 303-2:2017 Heating boilers - Part 2: Heating boilers with forced draught burners - Special requirements for boilers with atomizing oil burners

View more information
Sorry this product is not available in your region.

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.