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R134a losses from car air-conditioning systems.

R134a-Emissionen aus Pkw-Klimaanlagen.

Author(s) : SCHWARZ W.

Type of article: Article

Summary

Overall R134a emissions are broken down into three types: normal, irregular and disposal emissions (ELV sucking off not occurring). Based on 1000 air-conditioning units opened and recorded by 9 garages in 2000, the rate of normal loss is assessed at 6.3%/year (25% tolerance band) during the first seven years of ex work air-conditioning systems' use phase. Irregular losses amount to almost 2%/year. Future disposal emissions are estimated at 2% on an one-year-base. Thus, the overall emissions range around 10%/year.

Details

  • Original title: R134a-Emissionen aus Pkw-Klimaanlagen.
  • Record ID : 2002-3187
  • Languages: German
  • Source: KI Luft Kältetech. - vol. 38 - n. 2
  • Publication date: 2002/02

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