SIST EN 15250:2007
Slow heat release appliances fired by solid fuel - Requirements and test methods
Slow heat release appliances fired by solid fuel - Requirements and test methods
This European Standard specifies requirements relating to the design, manufacture, construction, safety and performance (efficiency and emission) instructions and marking together with associated test methods and test fuels for type testing residential slow heat release appliances fired by solid fuel.
This European Standard is applicable to hand fuelled intermittent burning slow heat release appliances having thermal storage capacity such that they can provide heat for a declared period of time after the fire has gone out. This European Standard also specifies a minimum time period from the appliance achieving the maximum differential surface temperature and falling to 50 % of that maximum value. These appliances provide heat into the space where they are installed.
These slow heat release appliances may be supplied either as an assembled appliance or as a manufacturer’s pre-designed unit consisting of pre-fabricated components designed to be built on site in accordance with the manufacturer’s specified assembly instructions. One off installations are not included.
These appliances may burn either solid mineral fuels, peat briquettes, natural or manufactured wood logs or be multi-fuel in accordance with the appliance manufacturer’s instructions. Wood pellets which are hand fuelled may also be burned either on the existing appliance bottomgrate or in a special basket arrangement which is placed by the user into the existing firebox.
This European Standard is not applicable to mechanically fed appliances, appliances having fan assisted combustion air or appliances with boiler.
Speicherfeuerstätten für feste Brennstoffe - Anforderungen und Prüfverfahren
Diese Europäische Norm legt Anforderungen an Auslegung, Herstellung, Ausführung, Sicherheit und Leistungsvermögen (Wirkungsgrad und Emission), Anleitung und Kennzeichnung zusammen mit zugehörigen Prüfverfahren und Prüfbrennstoffen für die Typprüfung von Raumheizern für feste Brennstoffe fest.
Diese Europäische Norm gilt für handbeschickte Feuerstätten mit Wärmespeicherung, die Wärme für eine angegebene Zeit abgeben können, nachdem das Feuer erloschen ist. Diese Europäische Norm legt auch die Mindestdauer fest, in der die Feuerstätte die maximale Oberflächentemperatur erreicht und in der die Oberflächentemperatur auf 50 % dieses Maximalwertes abfällt. Diese Feuerstätten beheizen den Aufstellungsraum.
Diese Norm ist nur für solche Speicherfeuerstätten anzuwenden, die entweder als fertig montierte Feuerstätte oder als vom Hersteller bestimmte Einheit, die aus vorgefertigten Komponenten besteht, vor Ort nach den Herstellerangaben aufgestellt wird. Vom Handwerk gefertigte Installationen sind nicht enthalten.
Die Feuerstätten können entsprechend der Bedienungsanleitung des Herstellers entweder feste mineralische Brennstoffe, Torfbriketts, Holzscheite, Holzbriketts oder mehrere dieser Brennstoffe verfeuern. Von Hand zu befüllende Holzpellets können entweder auf den vorhandenen Feuerraumbodenrost der Feuerstätte oder in einer speziellen Vorrichtung, die der Betreiber in den vorhandenen Feuerraum hineinstellt, platziert werden.
Diese Europäische Norm gilt nicht für mechanisch beschickte Feuerstätten, Feuerstätten mit Verbrennungs-luftgebläse oder Feuerstätten mit wasserführenden Bauteilen.
Appareils de chauffage domestique a combustible solide a libération lente de chaleur - Exigences et méthodes d'essai
La présente Norme européenne spécifie les exigences relatives aux instructions de conception, fabrication, construction, sécurité et performance (rendement et émission) et au marquage, ainsi que les méthodes et combustibles d'essai correspondants pour les essais de type des appareils de chauffage domestique à combustible solide à libération lente de chaleur.
La présente Norme européenne s'applique aux appareils de chauffage à libération lente de chaleur à combustion intermittente alimentés manuellement, dont la capacité de stockage thermique leur permet de fournir de la chaleur pendant une durée déclarée après la fin de la combustion. La présente Norme européenne spécifie également une période minimale comprise entre le moment où l'appareil atteint la température de surface différentielle maximale et où la température chute à 50 % de cette valeur maximale. Ces appareils fournissent de la chaleur dans l'espace où ils sont installés.
Ces appareils de chauffage à libération lente de chaleur peuvent être fournis sous la forme d'appareil assemblé ou d'une unité conçue au préalable par le fabricant, constituée d'éléments préfabriqués, destinés à être montés sur le site conformément aux instructions d'assemblage spécifiées par le fabricant. Les installations uniques ne sont pas incluses.
Ces appareils peuvent fonctionner avec des combustibles minéraux solides, des briquettes de tourbe, des bûches de bois naturelles ou manufacturées ; ils peuvent également fonctionner avec plusieurs combustibles conformément aux instructions du fabricant de l'appareil. Des granules de bois, alimentés manuellement, peuvent également être brûlés sur la grille de l'appareil ou sur un dispositif spécial en forme de panier, placé dans le foyer existant par l'utilisateur.
La présente Norme européenne ne s'applique pas aux appareils à alimentation mécanique, aux appareils dont l'air de combustion est assisté par un ventilateur et aux appareils avec bouilleur.
Naprave na trdna goriva, ki počasi oddajajo toploto - Zahteve in preskusne metode
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Slow heat release appliances fired by solid fuel - Requirements and test methodsAppareils de chauffage domestique a combustible solide a libération lente de chaleur - Exigences et méthodes d'essaiSpeicherfeuerstätten für feste Brennstoffe - Anforderungen und PrüfverfahrenTa slovenski standard je istoveten z:EN 15250:2007SIST EN 15250:2007en,fr,de97.100.30Grelniki na trdo gorivoSolid fuel heatersICS:SLOVENSKI
STANDARDSIST EN 15250:200701-september-2007
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 15250March 2007ICS 97.100.30 English VersionSlow heat release appliances fired by solid fuel - Requirementsand test methodsAppareils de chauffage domestique à combustible solide àlibération lente de chaleur - Exigences et méthodes d'essaiSpeicherfeuerstätten für feste Brennstoffe - Anforderungenund PrüfverfahrenThis European Standard was approved by CEN on 13 January 2007.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2007 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 15250:2007: E
Test methods.23 A.1 Test environment.23 A.1.1 Ambient room temperature.23 A.1.2 Cross-draught.23 A.1.3 External sources.23 A.2 Test assembly.23 A.2.1 General.23 A.2.2 Trihedron.24 A.2.3 Measurement section.24 A.2.4 Connection of appliance to measurement section.25 A.2.5 Measurement of appliance surface temperature for slow heat release appliances.25 A.3 Measurement equipment.26 A.4 Test procedures.27 A.4.1 Appliance installation.27 A.4.2 Fuel load.27 A.4.3 Fuelling and de-ashing the fire.28 A.4.4 Flue gas losses.28 A.4.5 Combustible heat losses in the residue.28 A.4.6 Burning rate performance test.28 A.4.7 Temperature safety test for woodburning and multifuel appliances.29 A.5 Test results.30 A.6 Calculation methods.31 A.6.1 Notations and units used.31 A.6.2 Equations.32 A.7 Test report.36 Annex B (normative)
Test fuels and recommended fuels.47 B.1 General.47 B.2 Test fuel.47 B.2.1 Selection of test fuel.47 B.2.2 Storage, preparation and analysis.47 B.3 Tests for recommended fuels.48 B.3.1 Basis of testing.48 B.3.2 Test methods and criteria.48 Annex C (informative)
Calculation of an approximate heat release curve against time.54 Annex ZA (informative)
Clauses of this European standard addressing the provisions of the EU Construction Products Directive.57 ZA.1 Scope and relevant characteristics.57 ZA.2 Procedure for the attestation of conformity of slow heat release appliances fired by solid fuels.59 ZA.2.1 System of attestation of conformity.59 ZA.2.2 EC Declaration of conformity.60 ZA.3 CE Marking and labelling.60 Bibliography.63
enclosed area forming part of the appliance, but not connected directly to the fuel charging area, in which fuel is stored prior to it being physically transferred by the user to the fuel charging
3.33 total heat input
positionquantity of energy which the fuel provides to the appliance during
3.34 operating tool device supplied with the appliance for handling movable and/or hot components 3.35 primary air combustion air which passes through the fuel bed 3.36 recommended fuel fuel of commercial quality, listed in the appliance manufacturer’s instructions, and shown to achieve the claimed performance when tested in accordance with this European Standard 3.37 residue ashes, including combustibles, which collect in the ashpit 3.38 slow heat release appliance intermittent burning appliance having thermal storage capacity to accumulate heat into its mass such that it provides heat for a period of hours, specified by the manufacturer, after the fire has gone out 3.39 solid fuel naturally occurring or manufactured solid mineral fuels, natural or manufactured wood logs and peat briquettes 3.40 solid mineral fuel coal, lignite, coke and fuels derived from these 3.41 space heating output heat output provided as convection and radiation to the room
4.2.3 Flue spigot or socket The method of connection to enable a gas tight connection to be made between the chimney, the flue gas connector and the appliance shall be detailed in the appliance installation instructions. For horizontal flue connection, the flue spigot/socket shall be designed to allow fitting, internal or external, over a length of at least 40 mm, of a flue gas connector. For vertical flue connection, the fitting shall either overlap by at least 25 mm or be designed to enable a gas tight connection to be made between the chimney, the flue gas connector and the appliance. 4.2.4 Flueways The size of the flueway in its minimum dimension shall be not less than 30 mm except for appliances designed to burn fuels other than bituminous coals when it shall be permissible to reduce it to not less than 15 mm provided easy access door(s) are provided for viewing and cleaning the whole of the flueways. It shall be possible to clean the flueways of the appliance completely using commercially available tools or brushes, unless special tools or brushes are provided by the appliance manufacturer.
4.2.10 Flue bypass device Any flue bypass device shall be easily operable. The extreme positions corresponding to full opening and closing shall be easily and readily identifiable. 4.2.11 Front firebars and/or deepening plate Front firebars shall be designed to retain the fuel or ash such that there is no undue spillage of ash or burning fuel from the slow heat release appliance during normal operations, particularly during refuelling or de-ashing. If the appliance is fitted with removable front firebars and/or deepening plate, they shall be of a design such that they can neither be incorrectly fitted nor accidentally dislodged. Solid mineral fuel and peat briquettes burning appliances When the recommended fuels are solid mineral fuel and peat briquettes, the appliances shall have a bottomgrate and an ashpan. 5 Safety 5.1 Temperature rise in the fuel storage container
When tested in accordance with A.4.6 and A.4.7, the temperatures measured in the fuel storage container shall not exceed the ambient room temperature by more than 65 K. 5.2 Temperature rise of the operating components If the manipulation of the operating components does not require the assistance of tools, the surface temperatures, measured only in the areas to be touched, shall not exceed the ambient room temperature by more than the following when tested in accordance with A.4.6: 35 K for metal; 45 K for porcelain, vitreous enamel or similar materials; 60 K for plastics, rubber or wood. If these temperatures are exceeded, the manufacturer shall indicate in the instructions the need to use an operating tool. This tool shall be supplied with the appliance.
NOTE A suitable glove is regarded as a tool. 5.3 Temperature of adjacent combustible materials When tested during the burning rate performance test in accordance with A.4.6, and the temperature safety test in accordance with A.4.7, and when the appliance is installed in accordance with the clearance distances specified in the manufacturer’s installation instructions, the temperature of the test hearth and walls and/or ceiling or any other structure surrounding the appliance comprising combustible material shall not exceed the ambient room temperature by more than 65 K.
The installation instructions shall contain at least the following information: the words "any national or local regulations, and codes of practice, shall be complied with"; the type (model or number) of the appliance; the safety clearances against combustible materials, and the other protective measures that shall be taken to protect the building construction; the requirements for the supply of combustion air, for the simultaneous operation with other appliances and for the operation of exhaust air devices; NOTE Extractor fans when operating in the same room or space as the appliance, may cause problems. the need of any air inlet grilles to be so positioned that they are not liable to blockage; the mass of the appliance in kg; the minimum flue draught for the burning rate performance test; flue gas mass flow in g/s under the output conditions of the burning rate performance test; whether the appliance is suitable for installation in a shared flue system; the flue gas temperature directly downstream of the flue spigot/socket in °C, under the output conditions of the burning rate performance test; the floors: the appliance shall be installed on floors with an adequate load-bearing capacity. If an existing construction doesn't meet this prerequisite then suitable measures (e.g. load distributing plate) shall be taken to achieve it; the assembly of the appliance on-site, if applicable; advice on the need to provide access for cleaning the appliance, the flue gas connector and the chimney flue; the installation of the damper device, if applicable; the setting of temperature controller and method of adjusting the “cold” setting distance; the time duration to firstly reach maximum mean surface temperature value, to secondly reach 50 % of that maximum value and finally to reach 25 % of that maximum value based upon differential surface temperatures against ambient temperatures;
removal of residue material to prevent fume spillage;
the need for regular cleaning of the appliance, of the flue gas connector and the chimney flue and highlighting the need to check for blockage prior to re-lighting after a prolonged shut down period; advice on the adequate provision of combustion and ventilation air and on keeping air intake grilles; supplying combustion air, free from blockage; instructions on simple fault finding and the procedure for the safe shut down of the appliance in event of malfunction e.g. overheating; warning that parts of the appliance, especially the external surfaces
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Frequently Asked Questions
SIST EN 15250:2007 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Slow heat release appliances fired by solid fuel - Requirements and test methods". This standard covers: This European Standard specifies requirements relating to the design, manufacture, construction, safety and performance (efficiency and emission) instructions and marking together with associated test methods and test fuels for type testing residential slow heat release appliances fired by solid fuel. This European Standard is applicable to hand fuelled intermittent burning slow heat release appliances having thermal storage capacity such that they can provide heat for a declared period of time after the fire has gone out. This European Standard also specifies a minimum time period from the appliance achieving the maximum differential surface temperature and falling to 50 % of that maximum value. These appliances provide heat into the space where they are installed. These slow heat release appliances may be supplied either as an assembled appliance or as a manufacturer’s pre-designed unit consisting of pre-fabricated components designed to be built on site in accordance with the manufacturer’s specified assembly instructions. One off installations are not included. These appliances may burn either solid mineral fuels, peat briquettes, natural or manufactured wood logs or be multi-fuel in accordance with the appliance manufacturer’s instructions. Wood pellets which are hand fuelled may also be burned either on the existing appliance bottomgrate or in a special basket arrangement which is placed by the user into the existing firebox. This European Standard is not applicable to mechanically fed appliances, appliances having fan assisted combustion air or appliances with boiler.
This European Standard specifies requirements relating to the design, manufacture, construction, safety and performance (efficiency and emission) instructions and marking together with associated test methods and test fuels for type testing residential slow heat release appliances fired by solid fuel. This European Standard is applicable to hand fuelled intermittent burning slow heat release appliances having thermal storage capacity such that they can provide heat for a declared period of time after the fire has gone out. This European Standard also specifies a minimum time period from the appliance achieving the maximum differential surface temperature and falling to 50 % of that maximum value. These appliances provide heat into the space where they are installed. These slow heat release appliances may be supplied either as an assembled appliance or as a manufacturer’s pre-designed unit consisting of pre-fabricated components designed to be built on site in accordance with the manufacturer’s specified assembly instructions. One off installations are not included. These appliances may burn either solid mineral fuels, peat briquettes, natural or manufactured wood logs or be multi-fuel in accordance with the appliance manufacturer’s instructions. Wood pellets which are hand fuelled may also be burned either on the existing appliance bottomgrate or in a special basket arrangement which is placed by the user into the existing firebox. This European Standard is not applicable to mechanically fed appliances, appliances having fan assisted combustion air or appliances with boiler.
SIST EN 15250:2007 is classified under the following ICS (International Classification for Standards) categories: 97.100.30 - Solid fuel heaters. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 15250:2007 has the following relationships with other standards: It is inter standard links to SIST EN 16510-2-5:2025, oSIST prEN 15250:2012. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST EN 15250:2007 is associated with the following European legislation: EU Directives/Regulations: 2015/1185, 2015/1186, 2015/1188, 23/2011-4, 305/2011, 89/106/EEC; Standardization Mandates: M/129. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
You can purchase SIST EN 15250:2007 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of SIST standards.
SIST EN 15250:2007は、固体燃料を燃やすスローヒートリリース機器に関する要件と試験方法を詳細に定めた欧州標準である。この標準は、デザイン、製造、構造、安全性、性能（効率性及び排出）に関する指針、マーキング、関連する試験方法や試験燃料を提供しており、居住用のスローヒートリリース機器に特に適用される。 この標準の適用範囲は、手動で燃料を供給し、不定期に燃焼するスローヒートリリース機器であり、熱蓄積能力を有し、火が消えた後も指定された期間にわたり熱を提供できるものである。最大の表面温度差から50%に低下するまでの最小時間期間も明確に規定されているため、利用者が安全に機器を操作し、熱の持続性を理解するのに役立つ。 SIST EN 15250:2007の強みは、その包括的なアプローチにあり、組み立て済みの機器または工場であらかじめ設計されたコンポーネントから構成されるユニットとして供給されるスローヒートリリース機器を網羅している。また、製造者が指定した組み立て指示に従って現場で組み立てが行われることが可能であるため、柔軟性を持った設計が促進されている。この標準は、固体鉱物燃料、泥炭ブリケット、天然または製造木材の薪、製造者の指示に従った多燃料対応に適していることを示しており、特に手動供給の木質ペレットを既存の底グレートまたは特別なバスケットにて燃焼する方法も取り入れている点が評価される。 ただし、この標準は機械的に供給される機器や、ファンによる燃焼空気の補助がある機器、ボイラー付きの機器には適用されないため、本標準の使用については事前に適切な適用範囲を理解する必要がある。全体として、SIST EN 15250:2007は、スローヒートリリース機器の設計および運用における安全性と効率性を確保するための重要な基準を提供しており、確固たる信頼性を持った製品開発につながる。
La norme SIST EN 15250:2007 établit des exigences claires en matière de conception, de fabrication et de construction des appareils de chauffage à combustion lente alimentés par des combustibles solides. Son champ d'application englobe principalement les appareils à combustion intermittente qui peuvent stocker de la chaleur, fournissant ainsi une chaleur continue même après l'extinction du feu. Cette capacité à maintenir la chaleur est un atout majeur, contribuant à l'efficacité énergétique et au confort thermique dans les espaces de vie. Parmi les forces de cette norme, on trouve une approche rigoureuse en matière de sécurité et de performance. Les instructions relatives à l'émission et à l'efficacité permettent d'assurer que les appareils respectent des critères stricts qui favorisent non seulement la sécurité des utilisateurs mais également la protection de l'environnement. La norme définit également des méthodes de test précises, garantissant que les appareils soumis à ces évaluations répondent aux exigences minimales, ce qui est essentiel pour les concepteurs et les fabricants. La norme est particulièrement pertinente dans le contexte actuel où l'efficacité énergétique et l'utilisation de sources de chauffage durables sont des préoccupations croissantes. En réglementant des appareils qui utilisent des combustibles solides tels que le bois ou les briquettes de tourbe, elle s'inscrit dans une tendance visant à promouvoir les solutions de chauffage respectueuses de l'environnement. En l'absence d'appareils à alimentation mécanique ou à combustion assistée par ventilateur, la norme se concentre sur des solutions plus traditionnelles et durables, favorisant un mode de vie plus écologique. La souplesse du design, avec des appareils pouvant être soit assemblés sur site soit préfabriqués, permet aux utilisateurs de choisir une solution adaptée à leurs besoins spécifiques, tout en respectant les directives du fabricant. Cela renforce encore la pertinence de la norme dans le cadre des systèmes de chauffage modernes. En résumé, la normes SIST EN 15250:2007 se distingue par son attention aux détails en matière de sécurité, d'efficacité et d'émissions, tout en répondant à la demande croissante pour des solutions de chauffage durables utilisant des combustibles solides.
SIST EN 15250:2007 표준은 고체 연료로 작동하는 느린 열 방출 기기에 대한 요구 사항 및 시험 방법을 명확히 규정하고 있습니다. 이 표준의 범위는 설계, 제조, 건설, 안전 및 성능(효율성 및 배출)에 대한 지침과 마킹을 포함하여, 주거용 느린 열 방출 기기에 대한 유형 시험을 위한 시험 방법 및 시험 연료를 포함합니다. 이 표준의 강점 중 하나는 수동 연료 공급 방식의 간헐적 연소 느린 열 방출 기기가 요구하는 열 저장 용량을 명시하여 사용자가 화재가 꺼진 후에도 일정 시간 동안 열을 제공할 수 있도록 돕는 것입니다. 또한, 이 표준은 최대 표면 온도 차이에 도달한 후 그 값의 50%로 떨어질 때까지의 최소 시간을 규정하여 안전성과 성능의 기준을 더욱 강화합니다. SIST EN 15250:2007 표준은 조립된 기기 또는 공장에서 미리 설계된 조립 부품으로 구성된 제조업체의 단위로 공급되는 기기에 적용되며, 사용자가 현장에서 규정된 조립 지침에 따라 설치할 수 있도록 되어 있습니다. 그러나 단일 설치는 포함되지 않습니다. 이 점은 사용자에게 유연성을 제공하면서도 안전하고 효율적인 설치를 장려합니다. 또한, 이 표준은 고체 광물 연료, 이탄 브리켓, 자연 또는 제조된 목재 장작 및 제조업체의 지침에 따라 다연료가 가능하다는 점에서 매우 실용적입니다. 사용자가 기존 화덕에 설치할 수 있는 특별한 바구니 형태의 장작을 사용하여 목재 펠렛을 연소할 수 있는 방법도 제공하므로, 다양한 연료 옵션을 활용할 수 있도록 합니다. 마지막으로, SIST EN 15250:2007 표준은 기계적으로 공급되는 기기, 팬 보조 연소 공기를 갖춘 기기 및 보일러가 포함된 기기에 대해서는 적용되지 않으며, 이는 해당 기기에 대한 안전 및 성능 요구 사항을 명확히 하여 사용자에게 필요한 정보를 제공합니다. 이러한 표준화 문서는 고체 연료에 의한 느린 열 방출 기기에 대한 신뢰할 수 있는 가이드라인을 제공하여, 효율적이고 안전한 사용을 보장합니다.
Die SIST EN 15250:2007 ist eine umfassende europäische Norm, die Anforderungen an die Konstruktion, Herstellung, Sicherheit und Leistung von langsam Wärme abgebenden Geräten, die mit festen Brennstoffen betrieben werden, festlegt. Der Fokus dieser Norm liegt auf Geräten, die eine intermittierende Brennweise nutzen und das Ziel haben, Wärme über einen definierten Zeitraum bereitzustellen, auch nachdem das Feuer erloschen ist. Eine der wesentlichen Stärken dieser Norm ist die klare Definition der Anforderungen, die an die Leistungsfähigkeit und Effizienz solcher Geräte gestellt werden. Diese Anforderungen gewährleisten, dass die Geräte nicht nur sicher sind, sondern auch umweltfreundlich arbeiten und minimale Emissionen erzeugen. Die Norm legt zudem Testmethoden fest, die sicherstellen, dass die geprüften Geräte den festgelegten Kriterien entsprechen. Die Vorgaben für die Kennzeichnung und die Bereitstellung von Nutzungshinweisen sind ebenfalls von großer Bedeutung, da sie den Endverbrauchern die Handhabung der Geräte erleichtern. Ein weiterer relevanter Aspekt der SIST EN 15250:2007 ist die Möglichkeit, verschiedene Arten von festen Brennstoffen wie mineralische Brennstoffe, Torfbriketts und natürliche oder hergestellte Holzscheite zu verwenden. Diese Flexibilität in der Brennstoffauswahl trägt zur Anwendbarkeit der Norm bei verschiedenen Wohnsituationen und Benutzerbedürfnissen bei. Zudem wird eine Mindestzeitperiode definiert, die es ermöglicht, die Wärmeabgabe der Geräte effizient zu steuern und zu überwachen. Die Norm ist ausdrücklich auf handbeschickte, intermittierende Geräte ausgelegt und schließt mechanisch beförderte Geräte oder solche mit gebläseunterstützter Luftzufuhr aus. Diese Einschränkung konzentriert sich auf den sicheren und traditionellen Einsatz fester Brennstoffe und schätzt die Vorteile der manuellen Bedienung, die oft mit einem bewussteren Umgang mit Energie verbunden ist. Insgesamt zeigt die SIST EN 15250:2007 starke Relevanz für die Entwicklung und den Einsatz von energiesparenden Geräten, die mit festen Brennstoffen arbeiten. Ihre umfassenden Anforderungen und Testmethoden bieten nicht nur einen effektiven Rahmen für Hersteller, sondern auch für Verbraucher, die sich für effiziente und umweltfreundliche Heizlösungen interessieren.
The SIST EN 15250:2007 standard is a comprehensive guideline that delineates the requirements and test methods for slow heat release appliances fired by solid fuel. This European Standard is specifically tailored for hand fuelled intermittent burning appliances, emphasizing their unique characteristics and operational expectations. One of the significant strengths of this standard is its detailed scope, which encompasses design, manufacture, construction, safety, performance, efficiency, and emissions. This holistic approach ensures that manufacturers and installers of slow heat release appliances are well-informed about the necessary regulations and best practices to follow. The inclusion of clear instructions and marking requirements further enhances user safety and operational efficiency, contributing to the overall effectiveness of the appliances. The standard provides a robust framework for testing, ensuring that appliances adhere to strict performance and safety benchmarks. It stipulates requirements for thermal storage capacity, ensuring that these appliances can provide heat for a designated duration even after the fire has extinguished. This characteristic is particularly relevant in the context of energy efficiency and sustainability, as it maximizes the use of solid fuels and minimizes environmental impact. Furthermore, the flexibility of the standard allows for a range of fuel types, including solid mineral fuels, peat briquettes, and various forms of wood, enhancing its applicability. The provision for both assembled appliances and pre-designed units enables manufacturers to cater to diverse market needs, thereby promoting innovation while maintaining compliance with established safety and performance criteria. An important aspect of the SIST EN 15250:2007 is its exclusion of mechanically fed appliances and those with fan-assisted combustion air. This delineation clarifies the standard's focus on hand-fuelled appliances, which is crucial for manufacturers aiming to meet specific market demands while ensuring that their products align with safety and performance standards. Overall, the SIST EN 15250:2007 standard stands as a relevant and necessary document for the manufacturing and installation of slow heat release appliances fired by solid fuel. Its comprehensive scope, clear requirements, and emphasis on safety and performance make it an invaluable resource for stakeholders in the heating appliance industry.
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