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NA 044

DIN Standards Committee Refrigeration Technology

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Standards [CURRENT]

ISO 21978
Air to water heat pumps - Testing and rating at part load conditions and calculation of seasonal coefficient of performance for space heating

Title (German)

Luft-Wasser-Wärmepumpen - Prüfung und Leistungsbemessung unter Teillastbedingungen und Berechnung der saisonalen Leistungszahl für Raumbeheizung

Responsible national committee

NA 044-00-06 AA - Heat pumps with electrically driven compressors and air conditoners  

Responsible international committee

ISO/TC 86/SC 6/WG 12 - Heat pump water heaters  

Edition 2023-12
Original language English
Price from 190.80 €
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Contact

Ludwig Reichelt

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