kSIST FprEN 16510-2-3:2016

SLOVENSKI STANDARD
oSIST prEN 16510-2-3:2013
01-marec-2013
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 : Cuisinières
Ta slovenski standard je istoveten z: prEN 16510-2-3
ICS:
97.040.20 âWHGLOQLNLGHORYQLSXOWL Cooking ranges, working
SHþLFHLQSRGREQLDSDUDWL tables, ovens and similar
appliances
97.100.30 Grelniki na trdo gorivo Solid fuel heaters
oSIST prEN 16510-2-3:2013 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

oSIST prEN 16510-2-3:2013
oSIST prEN 16510-2-3:2013
EUROPEAN STANDARD
DRAFT
prEN 16510-2-3
NORME EUROPÉENNE
EUROPÄISCHE NORM
January 2013
ICS 97.100.30 Will supersede EN 12815:2001
English Version
Residential solid fuel burning appliances - Part 2-3: Cookers
Equipement de chauffage domestique - Partie 2-3 : Häusliche Heizgeräte für feste Brennstoffe - Teil 2-3: Herde
Cuisinières
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee CEN/TC 295.

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 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

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2013 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 16510-2-3:2013: E
worldwide for CEN national Members.

oSIST prEN 16510-2-3:2013
prEN 16510-2-3:2013 (E)
Contents Page
Foreword .3
1 Scope .4
2 Normative references .4
3 Terms and definitions .4
4 Classification of appliances and system boundary for roomsealed appliances .4
5 Materials, design and construction .4
6 Safety requirements .6
7 Performance requirements .6
8 Appliance instructions .8
9 Evaluation of conformity .8
10 Marking .8
Annex A (normative) Test methods .9
Annex B (normative) Test fuels and recommended fuels. 20
Annex C (informative) Installation for roomsealed appliances . 21
Annex D (informative) Arrangement for measuring the leakage rate . 22
Annex E (normative) Measuring procedure for nitrogen oxides (NO ). 23
x
Annex F (normative) Measuring procedure for organic gaseous compounds (OGC) . 24
Annex G (normative) Measuring procedure for particulate matter (PM) . 25
Annex H (informative) Guideline for the characteristics to be taken into account in order to decide
on families of appliances . 26
Annex AA (normative) Browning chart for oven heating test . 27
Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU
Construction Products Directive . 28

oSIST prEN 16510-2-3:2013
prEN 16510-2-3:2013 (E)
Foreword
This document (prEN 16510-2-3:2013) has been prepared by Technical Committee CEN/TC 295 “Residential
solid fuel burning appliances”, the secretariat of which is held by BSI.
This document is currently submitted to the CEN Enquiry.
This document will supersede EN 12815:2001.
EN 13240:2001, EN 13229:2001, EN 12815:2001 and EN 12809:2001 will be totally superseded by EN 16510
series. The revision of these European Standards takes into account the comments received at their 5-year
review.
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 89/106/EEC, see informative Annex ZA, which is an integral part of this
document.
The structure of EN 16510, Residential solid fuel burning appliances, is as follows:
 Part 1: General requirements and test methods;
 Part 2-1: Roomheaters;
 Part 2-2: Inset appliances including open fires;
 Part 2-3: Cookers;
 Part 2-4: Independent boilers – Nominal heat output up to 50 kW.
Principally it is possible to add further parts 2 at a later stage in order to cover other residential solid fuel
burning appliances such as pellet stoves or slow heat release appliances.
This Part 2-3 is to be used in conjunction with the latest edition of EN 16510-1 and its amendments. It was
established on the basis of prEN 16510-1:2013.
This Part 2-3 supplements or modifies the corresponding clauses in EN 16510-1, so as to convert that
publication into the European Standard: Residential solid fuel burning appliances – Requirements and test
methods for cookers.
When a particular subclause of Part 1 is not mentioned in this Part 2-3, that subclause applies as far as is
reasonable. When this Part 2-3 states "addition", "modification" or "replacement", the relevant text in Part 1 is
to be adapted accordingly.
NOTE The following numbering system is used:
 subclauses, tables and figures that are numbered starting from 101 are additional to those in Part 1;
 unless notes are in a new subclause or involve notes in Part 1, they are numbered starting from 101, including those
in a replaced clause or subclause;
 additional annexes are lettered AA, BB, etc.

oSIST prEN 16510-2-3:2013
prEN 16510-2-3:2013 (E)
1 Scope
This Part 2-3 of EN 16510 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 may burn
either solid mineral fuels, lignite briquettes, peat briquettes, natural or manufactured wood logs or be multi-fuel
in accordance with the appliance manufacturer's instructions.
This Part 2-3 of EN 16510 is not applicable to appliances with fan assisted combustion air or appliances that
are mechanically fired.
2 Normative references
prEN 16510-1:2013, Clause 2, is applicable.
3 Terms and definitions
prEN 16510-1:2013, Clause 3 is applicable.
4 Classification of appliances and system boundary for roomsealed appliances
prEN 16510-1:2013, Clause 4, is applicable.
5 Materials, design and construction
prEN 16510-1:2013, Clause 5, is applicable with the following modifications.
5.2.2.2.2 Nominal minimum wall thicknesses (steel)
Addition:
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-alloy steels is 4 mm
for cookers.
5.2.6 Ashpan and ash removal
prEN 16510-1:2013, 5.2.6, is applicable with the following modification.
Replacement of the 1st paragraph:
A means of removing ash residue from the appliance shall be provided. Where an ashpan is provided its
3 3
capacity shall be not less than 0,75 dm per kW nominal output for appliances without a boiler and 0,3 dm per
kW nominal output for appliances with a boiler 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 such a position that it does not
obstruct any primary air inlet control.
5.2.7 Bottomgrate
prEN 16510-1:2013, 5.2.7, is applicable with the following modification.
Replacement of the 1st paragraph:
The bottomgrate, excluding those with water - cooled firebars, shall be capable of being removed and shall be
so designed or marked as to ensure correct assembly. A de-ashing mechanism shall be fitted where fuels
other than wood are burned. The bottomgrate shall not become dislodged during the de-ashing process.
oSIST prEN 16510-2-3:2013
prEN 16510-2-3:2013 (E)
5.2.10 Firedoors and charging doors
prEN 16510-1:2013, 5.2.10, is not applicable.
Replacement of the whole subclause 5.2.10:
Firedoors and charging doors shall be designed to prevent accidental opening and to facilitate positive
closure. Door seals shall be either metal to metal or of flexible non-combustible material.
Means shall be provided to maintain the fit of any door sealed with flexible non-combustible material.
When open firedoors shall not obstruct the firebox opening and shall be capable of opening to an angle
greater than 90°.
If fitted, hotplate charging doors shall either be removable or capable of being opened to an angle greater
than 90°.
NOTE Designed air inlets around the periphery of the door(s) are permitted.
Addition of the following new subclause:
5.101 Additional requirements for cookers
5.101.1 Oven door
When open, side hinged oven doors shall not obstruct the oven opening and shall be capable of opening to an
angle greater than 90°.
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.4.101.5, the drop down door shall not sag by
more than 15 mm, and the cooker shall not tilt.
5.101.2 Hotplate and top plate
The top plate shall incorporate a metal or ceramic surface in the form of a hotplate. Part of the hotplate shall
be designed as a boiling plate area.
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 the
cooking surface(s) shall be between 800 mm and 930 mm.
5.101.3 Main/additional ovens
Where a compartment or compartments are provided as an oven or ovens, their purpose shall be specified in
the appliance operating instructions.
The main oven and any additional oven shall be provided with at least two shelf runner positions.
When tested in accordance with the test method detailed in A.4.101.4, the angle of inclination of any oven
shelf when under load shall not exceed 10° from the horizontal.
5.101.4 Ashpit and ashpit cover/door
The ashpit shall be so designed that when the ashpan is in position it shall not restrict the primary air inlet.
The ashpit cover/door shall be designed to ensure that
 its closure is not prevented by spilled residue material,
oSIST prEN 16510-2-3:2013
prEN 16510-2-3:2013 (E)
 it cannot be accidentally dislodged,
 when hot it can be handled safely with the tools provided,
 the ashpit is of sufficient size to accommodate the ashpan.
5.101.5 Oven temperature indicators
For a cooker with an oven(s) to which an oven temperature indicator is fitted, the indicator shall be readable
without opening the oven door.
6 Safety requirements
prEN 16510-1:2013, Clause 6, is applicable.
7 Performance requirements
prEN 16510-1:2013, Clause 7, is applicable with the following modifications.
7.3 Efficiency
prEN 16510-1:2013, 7.3, is applicable with the following modification.
st
Addition after 1 paragraph:
The manufacturer’s declared efficiency value shall be equal to or exceed 70 %.
7.5 Recovery test
prEN 16510-1:2013, 7.5, is applicable with the following modification.
nd
Replacement of the 2 paragraph:
Recovery shall be deemed to be satisfactory if the refuel charge is visibly ignited under the test conditions
+2
described in A.4.8.4 within a time of 30 min with a flue draught of (10 ) Pa.
7.6 Refuelling intervals
prEN 16510-1:2013, 7.6, is applicable with the following modification.
Replacement of Table 8:
oSIST prEN 16510-2-3:2013
prEN 16510-2-3:2013 (E)
Table 8 — Minimum refuelling intervals
Appliance type Test fuel type Minimum refuelling
(as detailed in Table B.1) interval hours
At nominal heat output
Wood logs, lignite briquettes or
Automatically controlled
peat briquettes
Wet or dry cooker
All other test fuels 3
Wood logs, lignite briquettes or
Manually controlled wet or dry
peat briquettes
cooker
All other test fuels 2
At slow combustion
Wood logs, lignite briquettes or
peat briquettes
Continuous operating appliance
All other test fuels 12
Wood logs, lignite briquettes or
No requirement
peat briquettes
Intermittent operating appliance
All other test fuels No requirement

Addition of the following new subclause:
7.101 Additional requirements for cookers
7.101.1 Oven heating
When tested in accordance with A.4.101.3, 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 in A.4.101.3,
shall be within the colour range given on the chart.
7.101.2 Boiling test
When tested in accordance with A.4.101.2 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 within
15 min of the start of the test.
7.101.3 Appliances with alternative bottomgrate positions
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 performance
requirements specified in 7.1 to 7.4 shall be satisfied.
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 verify
that the safety requirements of 6.4 to 6.6 are met.
The requirements of 7.1 to 7.4 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:
i) space heating output;
ii) water heating output (if boiler fitted);
oSIST prEN 16510-2-3:2013
prEN 16510-2-3:2013 (E)
iii) surface temperatures of operating knobs/handles;
iv) temperatures of the trihedron test hearth and walls or other structure surrounding the appliance
e.g. ceiling;
v) flue gas temperature.
b) a hotplate boiling test in accordance with A.4.101.2, when the appliance shall satisfy the requirements
of 7.101.1.
8 Appliance instructions
prEN 16510-1:2013, Clause 8, is applicable.
9 Evaluation of conformity
9.1 General
prEN 16510-1:2013, 9.1, is applicable.
9.2 Initial type testing
prEN 16510-1:2013, 9.2, is applicable.
9.3 Factory production control (FPC)
prEN 16510-1:2013, 9.3, is applicable with the following modification.
9.3.2.5.4 Construction and dimensions
prEN 16510-1:2013, 9.3.2.5.4, is applicable with addition.
Addition after l):
m) oven construction;
n) hotplate/top plate.
10 Marking
prEN 16510-1:2013, Clause 10, is applicable.
oSIST prEN 16510-2-3:2013
prEN 16510-2-3:2013 (E)
Annex A
(normative)
Test methods
A.1 Test environment
prEN 16510-1:2013, A.1, is applicable.
A.2 Test assembly
prEN 16510-1:2013, A.2, is applicable with the following modification.
A.2.1 General
prEN 16510-1:2013, A.2.1, is applicable with the following modification.
Addition at the end of the subclause:
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.103).
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
reeling is not taken into account).
A.3 Measurement equipment
prEN 16510-1:2013, A.3, is applicable.
A.4 Test procedures
An overview of the test procedures for cookers is located in A.4.13
prEN 16510-1:2013, A.4, is applicable with the following modifications.
A.4.7.1 General
prEN 16510-1:2013, A.4.7.1, is applicable with the following modification.
oSIST prEN 16510-2-3:2013
prEN 16510-2-3:2013 (E)
Replacement of Table A.2:
Table A.2 — Minimum duration, and minimum number of test periods
Appliance Fuel Test period
Minimum Minimum
duration number
At nominal heat output
Automatically controlled
Wood, lignite briquettes, peat briquettes 1 h 2
Wet or dry cooker
All other solid mineral fuel 3 h 2
Manually controlled
Wood, lignite briquettes, peat briquettes 1 h 2
wet or dry cooker
All other solid mineral fuel 2 h 2
At slow or reduced combustion
Continuous operating
Wood, lignite briquettes, peat briquettes 3 h 2
appliance
All other solid mineral fuel 12 h 2
Intermittent operating
Wood, lignite briquettes, peat briquettes No requirement
appliance
All other solid mineral fuel No requirement

Addition of the following new subclauses:
A.4.101 Special tests for cookers
A.4.101.1 Measurement of oven temperature
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.
A.4.101.2 Hotplate boiling test
A.4.101.2.1 General
This test may be conducted as a separate test or as part of one of the typical test regimes detailed in A.4.102.
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 the test period.
If the test is started from cold, the hotplate boiling pre-test period shall be preceded by an initial ignition and
pre-test period at nominal heat output in accordance with A.4.7.2.
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.
A.4.101.2.2 Test utensil
The boiling test utensil shall be a steel or cast iron saucepan having the dimensions shown in Figure A.101.
The base of the saucepan shall be flat with a tolerance of 0,05 mm in the concave direction only.
oSIST prEN 16510-2-3:2013
prEN 16510-2-3:2013 (E)
A.4.101.2.3 Pre-test period
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 accordance
with A.4.2.
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 than 30 min.
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.
A.4.101.2.4 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 and ensure that this is
between 17 °C and 20 °C.
The boiling test starts 15 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 the
temperature to rise by this amount.
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 the start of
the test period.
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 15 min into the first 60 min period and the other starting 15 min into the second 60 min period.
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 are recorded.
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 recorded.
A.4.101.3 Oven heating test
A.4.101.3.1 General
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.4.102. 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 oven
temperature.
oSIST prEN 16510-2-3:2013
prEN 16510-2-3:2013 (E)
A.4.101.3.2 Recipe for shortbread
For the shortbread cooking test, the following recipe is used:
 300 g wheat flour;
 200 g margarine taken from the refrigerator 1 h beforehand;
 100 g caster sugar;
 1 egg (approximately 60 g);
 1 pinch salt.
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
and left to stand for not less than 12 h.
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 of the oven.
A.4.101.3.3 Ignition and pre-test period
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
manufacturer's operating instructions. Opening of the ashpit door or removal of the ashpit cover to aid ignition
is permitted. When the fuel is well alight close the ashpit door or replace the ashpit cover, if these have been
opened or removed previously, and load the appliance with the nominal charge of fuel.
Adjust the applied flue draught to give the appropriate static pressure in the measurement section. Set the
primary air control to the setting required so that the burning rate necessary to preheat the oven to the
temperature specified by the manufacturer in the appliance operating instructions for the cooking of
shortbread is achieved.
The pre-test period ends when the manufacturer's claimed oven temperature to within ± 10 °C has been
maintained for a period of 30 min.
A.4.101.3.4 Test period
The test is performed in accordance with the manufacturer's instructions concerning:
a) the pre-heating of the oven (temperature and time);
b) the position of the baking sheet;
c) the centre oven temperature or the thermostat setting during cooking;
d) the cooking time.
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
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