Standard

NEN-EN 12897:2016 en

Water supply - Specification for indirectly heated unvented (closed) storage water heaters

61,30

About norm

Status Current
Number of pages 32
Committee Drinkwatervoorziening
Published on 01-06-2016
Language English
NEN-EN 12897 specifies the constructional and performance requirements and methods of test for indirectly heated, unvented (closed) storage water heaters of up to 2 000 l volume suitable for connection to a water supply at a pressure between 0,05 MPa and 1,0 MPa (0,5 bar and 10 bar), and fitted with control and safety devices designed to prevent the temperature of the stored drinking water from reaching 95 °C. Whilst storage water heaters intended primarily for direct heating are not covered by this standard, it does allow the provision of electric heating elements for auxiliary use.

Details

ICS-code 91.140.65
Dutch title Drinkwatervoorziening - Specificaties voor indirect verwarmde ongeventileerde (gesloten) gestookte warmwatervoorraadtoestellen
English title Water supply - Specification for indirectly heated unvented (closed) storage water heaters
Replaces
Normative references
  • 305/2011,

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