DIN EN 17692:2025-07
Central heating boilers - Specification for indirectly heated unvented (closed) pressurized buffer tanks - Requirements, testing and marking; German version EN 17692:2025
| Fecha edición: |
2025-07-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies the essential terms, constructional requirements, tests, energy assessment and marking of indirectly heated water storage tanks for primary water (buffer tanks), with a capacity not exceeding 2000 l, an operating temperature not exceeding 95 °C, and an operating pressure not exceeding 1,0 MPa (10 bar). This document covers metallic and plastic made buffer tanks. Although this document does not consider any buffer tanks mainly intended for direct firing, it allows for the provision of electric heating elements for auxiliary purposes. NOTE The energy assessment is performed by EN 15332 or EN 12897. |
| Keywords: | Boilers|Buffer stores|Buffers|Buildings|Definitions|Domestic|Energetics|Energy|Energy demands|Evaluations|Fire bars|Heat sources|Heating equipment|Marking|Metallic|Operating temperatures|Pressure|Specification (approval)|Storage water heaters|Testing|Thermal environment systems|Water heating|Water storage tanks|Water supply|Working pressures |
| ICS: | 91.140.10 - Sistemas de calefacción central |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 17692:2025 |
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Reemplazo Normas |
Reemplaza a DIN EN 17692:2021-07 |










