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CEN

EN 12309-2:2000

(Main)

Gas-fired absorption and adsorption air-conditioning and/or heat pump appliances with a net heat input not exceeding 70 kW - Part 2: Rational use of energy

Gas-fired absorption and adsorption air-conditioning and/or heat pump appliances with a net heat input not exceeding 70 kW - Part 2: Rational use of energy

This draft European Standard specifies the requirements and methods of test for the rational use of energy of gas-fired absorption and adsorption air conditioning and/or heat pump appliances having a net heat input not exceeding 70 kW, hereafter referred to as "appliances". This standard applies to appliances having flue systems of Type B12, B12BS, B13, B13BS, B14, B22, B23, C12, C13, C32 and C33, and to appliances designed for outdoor installations. This standard only applies to appliances having: - integral burners under the control of fully automatic burner control systems;...

Gasbefeuerte Absorptions- und Adsorptions-Klimageräte und/oder Wärmepumpengeräte mit einer Nennwärmebelastung nicht über 70 kW - Teil 2: Rationelle Energieanwendung

Dieser Normenentwurf legt Anforderungen und Prüfverfahren für die rationelle Energieanwendung von gasbefeuerten Absorptions- und Adsorptions-Luftkonditionierern und/oder -Wärmepumpen mit einer Nennwärmebelastung bis 70 kW fest, die nachfolgend als Geräte bezeichnet werden. Die vorliegende Norm gilt für Geräte mit Abgasabführung der Typen B12, B12BS, B13, B13BS, B14, B22, B23, C12, C13, C32 und C33 und für Geräte zur Aufstellung im Freien. Diese Norm gilt ausschließlich für Geräte mit: - integrierten Brennern unter Kontrolle von Gasfeuerungsautomaten;...

Appareils de climatisation et/ou pompes à chaleur à ab- et ad- sorption fonctionnant au gaz de débit calorifique sur PCI n'excédant pas 70 kW - Partie 2: Utilisation rationnelle de l'énergie

Le présent projet de norme européenne définit les spécifications et la technique d'essais relatives à l'utilisation rationnelle de l'énergie des appareils de climatisation et pompes à chaleur à absorption et à adsorption fonctionnant au gaz de débit calorifique n'excédant pas 70 kW sur pouvoir calorifique inférieur, appelés ci-après "appareils". Le présent projet de norme s'applique aux appareils classifiés selon leurs systèmes d'évacuation de type B12, B12BS, B13, B13BS, B14, B22, B23, C12, C13, C31, C32 et C33, et aux appareils destinés à être utilisés dans des installations extérieures.

Absorpcijske in adsorpcijske klimatske naprave in/ali toplotne črpalke s plinskim ogrevanjem z grelno močjo do vključno 70 kW - 2. del: Smotrna raba energije

General Information

Status
Withdrawn
Publication Date
18-Jan-2000
Withdrawal Date
16-Dec-2014
ICS
23.120 - Ventilators. Fans. Air-conditioners
27.080 - Heat pumps
Technical Committee
CEN/TC 299 - Gas-fired sorption appliances and domestic gas-fired washing and drying appliances
Drafting Committee
CEN/TC 299 - Gas-fired sorption appliances and domestic gas-fired washing and drying appliances
Current Stage
9960 - Withdrawal effective - Withdrawal
Completion Date
17-Dec-2014
Directive
2009/142/EC - DIRECTIVE 2009/142/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 30 November 2009 relating to appliances burning gaseous fuels
90/396/EEC - Appliances burning gaseous fuels
Mandate
M/BC/CEN/89/6 - Standardization request to CEN concerning appliances burning gaseous fuels
Ref Project
SIST EN 12309-2:2001 - Gas-fired absorption and adsorption air-conditioning and/or heat pump appliances with a net heat input not exceeding 70 kW - Part 2: Rational use of energy

Relations

Replaced By
EN 12309-7:2014 - Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 7: Specific provisions for hybrid appliances
Effective Date
08-Jun-2022
Replaced By
EN 12309-6:2014 - Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 6: Calculation of seasonal performances
Effective Date
08-Jun-2022
Replaced By
EN 12309-4:2014 - Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 4: Test methods
Effective Date
08-Jun-2022
Replaced By
EN 12309-5:2014 - Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 5: Requirements
Effective Date
08-Jun-2022
Replaced By
EN 12309-3:2014 - Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 3: Test conditions
Effective Date
08-Jun-2022
Replaced By
EN 12309-1:2014 - Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 1: Terms and definitions
Effective Date
08-Jun-2022

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Standards Content (Sample)


SLOVENSKI STANDARD
01-februar-2001
$EVRUSFLMVNHLQDGVRUSFLMVNHNOLPDWVNHQDSUDYHLQDOLWRSORWQHþUSDONHVSOLQVNLP
RJUHYDQMHP]JUHOQRPRþMRGRYNOMXþQRN:GHO6PRWUQDUDEDHQHUJLMH
Gas-fired absorption and adsorption air-conditioning and/or heat pump appliances with a
net heat input not exceeding 70 kW - Part 2: Rational use of energy
Gasbefeuerte Absorptions- und Adsorptions-Klimageräte und/oder Wärmepumpengeräte
mit einer Nennwärmebelastung nicht über 70
...

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EN 12309-2:2015(Main)
Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 2: Safety
SIST EN 12309-2:2015

1.1   Scope of EN 12309 series
Appliances covered by this European Standard include one or a combination of the following:
―   gas fired sorption chiller;
―   gas fired sorption chiller/heater;
―   gas fired sorption heat pump.
This European Standard applies to appliances only when used for space heating and cooling with or without heat recovery.
This European Standard applies to appliances having flue gas systems of type B and C (according to CEN/TR 1749) and to appliances designed for outdoor installations. EN 12309 does not apply to air conditioners, it only applies to appliances having:
―   integral burners under the control of fully automatic burner control systems;
―   closed system refrigerant circuits in which the refrigerant does not come into direct contact with the water or air to be cooled or heated;
―   mechanical means to assist transportation of the combustion air and/or the flue gas.
The above appliances can have one or more primary or secondary functions (i.e. heat recovery - see definitions in prEN 12309 1:2012). In the case of packaged units (consisting of several parts), the standard applies only to those designed and supplied as a complete package.
The appliances having their condenser cooled by air and by the evaporation of external additional water are not covered by this European Standard.
Installations used for heating and/or cooling of industrial processes are not within the scope of these standards.
NOTE   All the symbols given in this text are used regardless of the language used.
1.2   Scope of this Part 2 to EN 12309
This part of EN 12309 deals with the safety of gas-driven sorption heat pumps as defined in prEN 12309 1. Only types B12 for outdoor installations, B13 for outdoor installations, B22 for outdoor installations, B23 for outdoor installations, C12 and C13, C32 and C33 are covered in this European Standard.

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EN 12309-6:2014(Main)
Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 6: Calculation of seasonal performances
SIST EN 12309-6:2015

1.1   Scope of EN 12309
Appliances covered by this standard include one or a combination of the following:
-   gas-fired sorption chiller;
-   gas-fired sorption chiller/heater;
-   gas-fired sorption heat pump.
This European Standard applies to appliances designed to be used for space heating or cooling or refrigeration with or without heat recovery.
This European Standard applies to appliances having flue gas systems of type B and type C (according to CEN/TR 1749) and to appliances designed for outdoor installations. EN 12309 does not apply to air conditioners, it only applies to appliances having:
-   integral burners under the control of fully automatic burner control systems,
-   closed system refrigerant circuits in which the refrigerant does not come into direct contact with the water or air to be cooled or heated,
-   mechanical means to assist transportation of the combustion air and/or the flue gas.
The above appliances can have one or more primary or secondary functions (i.e. heat recovery - see definitions in EN 12309 1:2014).
In the case of packaged units (consisting of several parts), this European Standard applies only to those designed and supplied as a complete package.
The appliances having their condenser cooled by air and by the evaporation of external additional water are not covered by EN 12309.
Installations used for heating and/or cooling of industrial processes are not within the scope of EN 12309.
All the symbols given in this text should be used regardless of the language used.
1.2   Scope of this Part 6 to EN 12309
This part of EN 12309 specifies the calculation methods of seasonal performances for gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW. It deals in particular with the calculation methods of reference seasonal performances in cooling and heating mode for monovalent and bivalent appliances.
NOTE   This European Standard serves as an input for the calculation of the system energy efficiency in heating mode of specific heat pump systems in buildings, as stipulated in EN 15316-4-2.

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EN 12309-7:2014(Main)
Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 7: Specific provisions for hybrid appliances
SIST EN 12309-7:2015

1.1   Scope of EN 12309
Appliances covered by this European Standard include one or a combination of the following:
-   gas-fired sorption chiller;
-   gas-fired sorption chiller/heater;
-   gas-fired sorption heat pump.
This European Standard applies to appliances designed to be used for space heating or cooling or refrigeration with or without heat recovery.
This European Standard applies to appliances having flue gas systems of type B and C (according to CEN/TR 1749) and to appliances designed for outdoor installations. EN 12309 does not apply to air conditioners, it only applies to appliances having:
-   integral burners under the control of fully automatic burner control systems,
-   closed system refrigerant circuits in which the refrigerant does not come into direct contact with the water or air to be cooled or heated,
-   mechanical means to assist transportation of the combustion air and/or the flue gas.
The above appliances can have one or more primary or secondary functions (i.e. heat recovery - see definitions in prEN 12309 1:2012).
In the case of packaged units (consisting of several parts), this standard applies only to those designed and supplied as a complete package.
The appliances having their condenser cooled by air and by the evaporation of external additional water are not covered by EN 12309.
Installations used for heating and/or cooling of industrial processes are not within the scope of EN 12309.
All the symbols given in this text should be used regardless of the language used.
1.2   Scope of this Part 7 of EN 12309
This part of EN 12309 deals particularly with the specific provisions of hybrid heating appliances based on gas-driven sorption heat pumps as defined in Part 1.
The heating appliances covered by this European Standard are of a hybrid type, an encased assembly or assemblies combining a direct or indirect-fired sorption heat pump for base load and a peak load condensing boiler with only one flue system, electrical supply cable and human machine interface to the end user. The direct- or indirect-fired sorption heat pump integrated in the hybrid appliances in this European Standard could be intermittent or continuously operating ab or adsorption heat pump.
The control system of hybrid heating appliances decides on the transition between the heat pump operation mode to/from the mixed operation mode (heating by both sorption heat pump as well as the peak boiler) and the direct heating mode (only peak boiler) depending on the heating fluid inlet or return temperature, temperature of brine entering the indoor heat exchanger (evaporator) of the heat pump, the required outlet or supply temperature dependent on the outdoor temperature as well as the target value of the indoor or room temperature. Upon transition from the heat pump operation mode to the mixed operation mode, the control system decides also on the degree of mixing based on the above mentioned parameters.

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EN 12309-2:2015(Main)
Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 2: Safety
SIST EN 12309-2:2015

1.1   Scope of EN 12309 series
Appliances covered by this European Standard include one or a combination of the following:
―   gas fired sorption chiller;
―   gas fired sorption chiller/heater;
―   gas fired sorption heat pump.
This European Standard applies to appliances only when used for space heating and cooling with or without heat recovery.
This European Standard applies to appliances having flue gas systems of type B and C (according to CEN/TR 1749) and to appliances designed for outdoor installations. EN 12309 does not apply to air conditioners, it only applies to appliances having:
―   integral burners under the control of fully automatic burner control systems;
―   closed system refrigerant circuits in which the refrigerant does not come into direct contact with the water or air to be cooled or heated;
―   mechanical means to assist transportation of the combustion air and/or the flue gas.
The above appliances can have one or more primary or secondary functions (i.e. heat recovery - see definitions in prEN 12309 1:2012). In the case of packaged units (consisting of several parts), the standard applies only to those designed and supplied as a complete package.
The appliances having their condenser cooled by air and by the evaporation of external additional water are not covered by this European Standard.
Installations used for heating and/or cooling of industrial processes are not within the scope of these standards.
NOTE   All the symbols given in this text are used regardless of the language used.
1.2   Scope of this Part 2 to EN 12309
This part of EN 12309 deals with the safety of gas-driven sorption heat pumps as defined in prEN 12309 1. Only types B12 for outdoor installations, B13 for outdoor installations, B22 for outdoor installations, B23 for outdoor installations, C12 and C13, C32 and C33 are covered in this European Standard.

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1.1   Scope of EN 12309
Appliances covered by this standard include one or a combination of the following:
-   gas-fired sorption chiller;
-   gas-fired sorption chiller/heater;
-   gas-fired sorption heat pump.
This European Standard applies to appliances designed to be used for space heating or cooling or refrigeration with or without heat recovery.
This European Standard applies to appliances having flue gas systems of type B and type C (according to CEN/TR 1749) and to appliances designed for outdoor installations. EN 12309 does not apply to air conditioners, it only applies to appliances having:
-   integral burners under the control of fully automatic burner control systems,
-   closed system refrigerant circuits in which the refrigerant does not come into direct contact with the water or air to be cooled or heated,
-   mechanical means to assist transportation of the combustion air and/or the flue gas.
The above appliances can have one or more primary or secondary functions (i.e. heat recovery - see definitions in EN 12309 1:2014).
In the case of packaged units (consisting of several parts), this European Standard applies only to those designed and supplied as a complete package.
The appliances having their condenser cooled by air and by the evaporation of external additional water are not covered by EN 12309.
Installations used for heating and/or cooling of industrial processes are not within the scope of EN 12309.
All the symbols given in this text should be used regardless of the language used.
1.2   Scope of this Part 6 to EN 12309
This part of EN 12309 specifies the calculation methods of seasonal performances for gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW. It deals in particular with the calculation methods of reference seasonal performances in cooling and heating mode for monovalent and bivalent appliances.
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Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 7: Specific provisions for hybrid appliances
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1.1   Scope of EN 12309
Appliances covered by this European Standard include one or a combination of the following:
-   gas-fired sorption chiller;
-   gas-fired sorption chiller/heater;
-   gas-fired sorption heat pump.
This European Standard applies to appliances designed to be used for space heating or cooling or refrigeration with or without heat recovery.
This European Standard applies to appliances having flue gas systems of type B and C (according to CEN/TR 1749) and to appliances designed for outdoor installations. EN 12309 does not apply to air conditioners, it only applies to appliances having:
-   integral burners under the control of fully automatic burner control systems,
-   closed system refrigerant circuits in which the refrigerant does not come into direct contact with the water or air to be cooled or heated,
-   mechanical means to assist transportation of the combustion air and/or the flue gas.
The above appliances can have one or more primary or secondary functions (i.e. heat recovery - see definitions in prEN 12309 1:2012).
In the case of packaged units (consisting of several parts), this standard applies only to those designed and supplied as a complete package.
The appliances having their condenser cooled by air and by the evaporation of external additional water are not covered by EN 12309.
Installations used for heating and/or cooling of industrial processes are not within the scope of EN 12309.
All the symbols given in this text should be used regardless of the language used.
1.2   Scope of this Part 7 of EN 12309
This part of EN 12309 deals particularly with the specific provisions of hybrid heating appliances based on gas-driven sorption heat pumps as defined in Part 1.
The heating appliances covered by this European Standard are of a hybrid type, an encased assembly or assemblies combining a direct or indirect-fired sorption heat pump for base load and a peak load condensing boiler with only one flue system, electrical supply cable and human machine interface to the end user. The direct- or indirect-fired sorption heat pump integrated in the hybrid appliances in this European Standard could be intermittent or continuously operating ab or adsorption heat pump.
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