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Standard

SN EN 12309-1:1999

Withdrawn

Note: Latest version: SN EN 12309-1:2023

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Abstract

This European standard specifies the requirements and test methods for the safety 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; - 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 gases. Appliances covered by this standard include one or a combination of the following: - Gas-Fired Absorption Air Conditioner; - Gas-Fired Adsorption Air Conditioner; - Gas-Fired Absorption Heat Pump; - Gas-Fired Adsorption Heat Pump. The above appliances may have one or more primary or secondary functions (see 3.1.5 and 3.1.6) and this standard applies to all such functions providing that the function concerned is dependent on circulation of fl

Products specifications

  • Standard from INB
  • Published:
  • Withdrawn:
  • Effective:
  • Document type: EN
  • Pages
  • ICS: 23.120
  • ICS: 27.080
  • Publisher: SNV
  • Distributor: SNV
  • National Committee: INB/NK 162

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