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Standard ÖNORM EN 13203-1 15.8.2025 preview

ÖNORM EN 13203-1

Gas fired domestic appliances producing hot water - Part 1: Assessment of performance of hot water deliveries

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STANDARD published on 15.8.2025


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The information about the standard:

Designation standards: ÖNORM EN 13203-1
Publication date standards: 15.8.2025
SKU: NS-1239309
The number of pages: 38
Approximate weight : 114 g (0.25 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM

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Water heating equipment

Annotation of standard text ÖNORM EN 13203-1 :

Dieses Dokument ist anwendbar für Gasgeräte für die häusliche Warmwasserbereitung. Es gilt sowohl für Durchlauf- als auch für Vorrats-Wasserheizer sowie Kombi-Kessel mit: ż einer Wärmebelastung von höchstens 70 kW; und ż einem Warmwasser-Speichervolumen (sofern vorhanden) von höchstens 500 l. Ein Kombi-Kessel kann mit einem Speicher ausgerüstet sein oder nicht. Die sanitäre Warmwasserbereitung kann in den Kessel eingebaut oder an den Kessel angebaut sein. Das Produkt wird als einzelnes Gerät betrachtet. Dieses Dokument legt qualitative und quantitative Komfortklassen für die sanitäre Warmwasserbereitung für eine Auswahl von Benutzungsarten fest. Es enthält außerdem ein System zur Bereitstellung von Angaben für den Benutzer.

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