FprEN 16510-2-3

SLOVENSKI STANDARD
oSIST prEN 16510-2-3:2021
01-april-2021
Stanovanjske grelne naprave na trdna goriva - 2-3. del: Štedilniki
Residential solid fuel burning appliances - Part 2-3: Cookers
Häusliche Heizgeräte für feste Brennstoffe - Teil 2-3: Herde
Equipement de chauffage domestique - Partie 2-3 : Cuisiniéres
Ta slovenski standard je istoveten z: prEN 16510-2-3
ICS:
97.040.20 Štedilniki, delovni pulti, Cooking ranges, working
pečice in podobni aparati tables, ovens and similar
appliances
97.100.30 Grelniki na trdo gorivo Solid fuel heaters
oSIST prEN 16510-2-3:2021 en,fr,de

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

Equipement de chauffage domestique - Partie 2-3 : Häusliche Heizgeräte für feste Brennstoffe - Teil 2-3:

This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee

If this draft becomes a European Standard, 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.

This draft European Standard 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

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

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without

© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 16510-2-3:2021 E

European foreword ....................................................................................................................................................... 4

1 Scope .................................................................................................................................................................... 5

2 Normative references .................................................................................................................................... 5

3 Terms and definitions ................................................................................................................................... 5

4 Descriptive features ....................................................................................................................................... 5

5 Appliances Performance requirements in relation to safety .......................................................... 7

6 Appliances Performance requirements in relation to the appliance operation ...................... 7

7 Appliance instructions .................................................................................................................................. 9

8 Sustainable use of natural resources ....................................................................................................... 9

9 Assessment and verification of constancy of performance - AVCP ............................................... 9

10 Marking and technical datasheet .............................................................................................................. 9

Annex A (normative) Test methods .................................................................................................................... 10

A.1 Test environment ......................................................................................................................................... 10

A.2 Test assembly ................................................................................................................................................ 10

A.3 Measurement equipment .......................................................................................................................... 10

A.4 Test procedures ............................................................................................................................................ 10

A.5 Test results ..................................................................................................................................................... 17

A.6 Calculation methods .................................................................................................................................... 17

A.7 Test report ...................................................................................................................................................... 17

Annex B (normative) Test fuels and recommended fuels .......................................................................... 21

Annex C (informative) Arrangement for measuring the leakage rate ................................................... 22

Annex D (normative) Measuring procedure for nitrogen oxides (NO ) ............................................... 23

Annex E (normative) Measuring procedure for organic gaseous compounds (OGC) ...................... 24

Annex F (normative) Measuring procedure for particulate matter (PM) ............................................. 25

Annex G (informative) Guideline for the characteristics to be taken into account in order to

decide on families of appliances ............................................................................................................. 26

Annex H (informative) Deviation of measuring results as a basis for market surveillance

measurements ............................................................................................................................................... 27

Annex I (informative) Standing Air Loss ........................................................................................................... 28

Annex J (informative) A-deviations .................................................................................................................... 29

Annex K (normative) Energy Label ..................................................................................................................... 30

Annex CA (normative) Browning chart for oven heating test ................................................................... 31

Annex ZA (informative) Relationship of this European Standard with Regulation (EU) No.

305/2011 ......................................................................................................................................................... 32

ZA.1 Scope and relevant characteristics ........................................................................................................ 32

ZA.2 System of Assessment and Verification of Constancy of Performance (AVCP) ...................... 35

ZA.3 Assignment of AVCP tasks ......................................................................................................................... 35

This document (prEN 16510-2-3:2021) has been prepared by Technical Committee CEN/TC 295

“Residential solid fuel burning appliances”, the secretariat of which is held by BSI.

This document together with EN 16510-1:2021 will supersede EN 12815:2001 as amended and

This document has been prepared under a standardization request given to CEN/CENELEC by the

For relationship with (EU) Regulation 305/2011, see informative Annex ZA, which is an integral part of

The structure of EN 16510, Residential solid fuel burning appliances, is as follows:

— Part 2-6: Mechanically by wood pellets fed roomheaters, inset appliances and cookers.

Other sections of Part 2 will be added to cover residential solid fuel burning appliances not included in

This Part 2-3 supplements or modifies the corresponding clauses in prEN 16510-1:2021, so as to convert

that publication into the European Standard: Residential solid fuel burning appliances – Requirements and

This document is expected to be used in conjunction with prEN 16510-1:2021. This document refers to

Clauses of prEN 16510-1:2021 or adapts Clauses by stating “with the following modification”, “with the

following addition”, “is replaced by the following” or “shall not be applicable” in the corresponding Clause.

This document adds Clauses or Subclauses to the structure of prEN 16510-1:2021 which are particular

Subclauses and Figures which are additional to those in prEN 16510-1:2021 are numbered starting with

301. Annexes which are additional to those in prEN 16510-1:2021 are numbered starting with CA.

This document is applicable to hand fired residential cookers whose primary function is to cook and

whose secondary function is to provide heat into the space in which they are installed. Additionally,

where fitted with a boiler, they also provide domestic hot water and/or central heating.

These appliances can burn one or more types of the following solid fuels in accordance with the appliance

This document is not applicable to appliances with fan assisted combustion air or appliances that are

This document is used in conjunction with prEN 16510-1 of which it is an integral part.

The following documents are referred to in the text in such a way that some or all of their content

constitutes requirements of this document. For dated references, only the edition cited applies. For

undated references, the latest edition of the referenced document (including any amendments) applies.

prEN 16510-1:2021, Residential solid fuel burning appliances - Part 1: General requirements and test

For the purposes of this document, the terms and definitions given in prEN 16510-1:2021 apply.

ISO and IEC maintain terminological databases for use in standardization at the following addresses:

prEN 16510-1:2021, Clause 4, shall be applicable with the following modifications.

Differing from the requirement given in Table 2 for walls of water backed surfaced of the combustion

chamber in contact with burning fuel or products of combustion the minimum wall thickness for non-

A means of removing ash residue from the appliance shall be provided. Where an ashpan is provided its

capacity shall be not less than 0,3 dm per kW nominal output whilst retaining sufficient space above to

allow adequate primary air-flow through the bottomgrate or firebed. If the ashpan resides in the

appliance it shall locate in the ashpit in such a way that it allows the free passage of primary air and in

prEN 16510-1:2021, 4.4.11, shall be applicable with the following additional paragraphs:

When open, firedoors shall not obstruct the firebox opening and shall be capable of opening to an angle

If fitted, hotplate charging doors shall either be removable or capable of being opened to an angle greater

When open, side hinged oven doors shall not obstruct the oven opening and shall be capable of opening

When drop down doors are completely open, they shall form an angle of between 85° and 90° to the

vertical and remain in this position. When tested in accordance with A.4.301.5, the drop down door shall

The top plate shall incorporate a metal or ceramic surface in the form of a hotplate. Part of the hotplate

When the cooker is assembled in accordance with the appliance manufacturer’s installation instructions,

complete with any legs or plinth supplied as an integral part of the appliance, the height from the floor to

Where a compartment or compartments are provided as an oven or ovens, their purpose shall be

At least one of the oven compartments shall be provided with at least two shelf runner positions. When

tested in accordance with the test method detailed in A.4.301.4, the angle of inclination of any oven shelf

The ashpit shall be so designed that when the ashpan is in position it shall not restrict the primary air

For a cooker with an oven(s) to which an oven temperature indicator is fitted, the indicator shall be

prEN 16510-1:2021, Clause 6, shall be applicable with the following modification.

Recovery shall be deemed to be satisfactory if the refuel charge is visibly ignited under the test conditions

When tested in accordance with A.4.301.3, at the same flue draught as used during the performance test

at nominal heat output, the strips of shortbread shall be cooked through to the centre. The degree of

browning of the top and bottom surfaces of the strips, when assessed against the browning chart detailed

When tested in accordance with A.4.301.2 at the same flue draught as used during the performance test

at nominal heat output, the temperature of the water in the specified boiling utensil shall rise by 75 K

Where the appliance has alternative lower and upper bottomgrate positions i.e. for winter/summer mode

operation, the appliance shall be tested initially with the bottomgrate in its lower position, and the

In addition, the following tests shall be undertaken with the bottomgrate in its upper position:

a) a nominal heat output test conducted in accordance with A.4.7 to determine the heat outputs and to

The requirements of 6.1 to 6.4 do not apply to the heat output tests in this upper bottomgrate position

and therefore only the following parameters shall be measured and recorded during this test:

iv) temperatures of the trihedron test hearth and walls or other structure surrounding the appliance

b) a hotplate boiling test in accordance with A.4.301.2, when the appliance shall satisfy the

prEN 16510-1:2021, Clause 9, shall be applicable with the following modifications.

For installation of the cooker in a trihedron in accordance with manufacturer’s instructions, especially

take note of the given information on minimum distances from combustible material right, left of or

behind the appliance including minimum distances from combustible material above the hotplate and

right, left of or behind the appliance above surface area of the hotplate (see Figure A.303).

For those cookers, where the distance between ceiling / top cove (wall cupboard, overhead storage

capacities) and appliance top is less than 0,75 m, it is necessary to measure the temperature of the ceiling,

and the ceiling shall also be fitted in accordance with the manufacturer’s installation instructions.

For the test the surrounding test structure shall have at least the same depth as the appliance (the safety

Measure the temperature at the centre of the main oven and any additional oven(s) (where fitted) using

a thermocouple capable of meeting the uncertainty of measurement requirements specified in A.3.

Measure and record the centre temperature of each oven either continuously or at intervals not exceeding

1 min. At the end of the test period, calculate the mean centre temperature of each oven.

This test may be conducted as a separate test or as part of one of the typical test regimes detailed in

A.4.302. The hotplate boiling test may start from cold or may follow the nominal heat output test provided

that the fire has been de-ashed in accordance with A.4.3 at the termination of that test. In either case, the

appliance is then operated for a further pre-test period in accordance with A.4.7.2 before commencing

If the test is started from cold, the hotplate boiling pre-test period shall be preceded by an initial ignition

The primary air opening to be used for the hotplate boiling test shall be as specified by the manufacturer

in the operating instructions for the appliance. If the appliance is fitted with a thermostatically controlled

primary air control, the test is carried out with the thermostatic control in operation.

The boiling test utensil shall be a steel or cast iron saucepan having the dimensions shown in

Figure A.301. The base of the saucepan shall be flat with a tolerance of 0,05 mm in the concave direction

At the end of the nominal heat output test or at the end of the initial ignition and pre-test period, de-ash

the fire if this has not already been done. Load the appliance with the calculated mass of test fuel in

Where the appliance is fitted with an oven, set the primary air control as stated in the appliance operating

instructions so that a centre of oven temperature of (230 ± 30) °C is achieved. The pre-test period ends

when the centre of oven temperature has remained steady within (230 ± 30) °C for a period of not less

For appliances without an oven, leave the control set for nominal heat output and allow it to operate at

this nominal heat output for a period of not less than 30 min. This ends the pre-test period.

Place (2 000 ± 5) g of water into the test utensil and place the lid in position. Insert a thermometer,

meeting the uncertainty of measurement requirements specified in A.3, through the hole in the centre of

the lid, so that the bottom of the thermometer bulb is positioned (10 ± 1) mm above the inside base of

the test utensil. Leave the test utensil to stand for at least 5 min. Measure the temperature of the water

The boiling test starts 20 min after the start of the test period by placing the test utensil on the boiling

plate and ends when the temperature in the test utensil has increased by 75 K. Record the time taken for

For cookers without an oven, maintain the control settings necessary to give the nominal heat output.

Refuel and de-ash the fire as necessary. A single hotplate boiling test shall be completed within 30 min of

For cookers with oven(s), maintain the centre of oven temperature within (230 ± 30) °C over the 120 min

boiling test period. Refuel and de-ash the fire, as necessary. A total of two boiling tests shall be carried

out, one starting 20 min into the first 60 min period and the other starting 20 min into the second 60 min

Measure and record the surface temperatures of any operating knobs intended to be operated without

the use of a tool, and the temperature in any integral fuel storage container, if fitted. The temperatures

shall be measured at intervals of such duration as to ensure that the maximum temperatures achieved

Measure and record the temperatures of the trihedron test hearth and walls, either continuously or at

regular intervals of not more than 1 min, to ensure that the maximum temperatures achieved are

This test assesses the ability of the oven to cook satisfactorily strips of shortbread at an oven temperature

declared by the manufacturer. This test may be conducted as a separate test or as part of one of the typical

test regimes detailed in A.4.302. The test can be started from cold or may follow another test. In either

case a pre-test period is allowed to pre-condition the cooker and achieve the manufacturer's claimed

The ingredients are mixed together in a mixer to form a paste. The mixing is stopped when a good paste

consistency is obtained. The paste is then placed in a refrigerator at a temperature between 2 °C and 10 °C

The paste is removed from the refrigerator 20 min before being formed into strips (4 ± 1) mm thick and

(20 ± 2) mm width. The strips, spaced (10 ± 1) mm apart, are placed on the baking sheet parallel with the

side walls of the oven so as to fill the tray to within (25 ± 3) mm of the nearest projection from the walls

Start the flue gas extraction system and adjust the applied draught so that the static pressure in the

measurement section is set to the nominal heat output test draught for the appliance as given in Figure 2,

or such other value as given in the appliance manufacturer’s installation instructions.

Load the appliance with sufficient test fuel to ensure ignition of the fuel in accordance with the appliance