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Normas DIN – AENOR
DIN EN 13203-2:2017-11

DIN EN 13203-2:2017-11

Gas-fired domestic appliances producing hot water - Part 2: Assessment of energy consumption; German and English version prEN 13203-2:2017 / Note: Date of issue 2017-10-20

Appareils domestiques produisant de l'eau chaude sanitaire utilisant les combustibles gazeux - Partie 2: Évaluation de la consommation énergétique; Version allemande et anglaise prEN 13203-2:2017 / Attention: Date de parution 2017-10-20

Gasbeheizte Geräte für die sanitäre Warmwasserbereitung für den Hausgebrauch - Teil 2: Bewertung des Energieverbrauchs; Deutsche und Englische Fassung prEN 13203-2:2017 / Achtung: Erscheinungsdatum 2017-10-20

Fecha Anulación:
2019-06 /Withdrawn
Equivalencias internacionales:

prEN 13203-2 (2017-11)

Relación con otras normas DIN:

Reemplazada por: DIN EN 13203-2:2019-06

This European Standard is applicable to gas-fired appliances producing domestic hot water. It applies to both instantaneous and storage tank appliances; waters-heaters and combination boilers that have:- a heat input not exceeding 70 kW; and- a hot water storage tank capacity (if any) not exceeding 500 l.In the case of combination boilers, with or without storage tank, domestic hot water production is integrated or coupled, the whole being marketed as a single unit.EN 13203-1 sets out in qualitative and quantitative terms the performance in delivery of domestic hot water for a selected variety of uses. It also gives a system for presenting the information to the user. The present document sets out a method for assessing the energy performance of the appliances. It defines a number of daily tapping cycles for each domestic hot water use, kitchen, shower, bath and a combination of these, together with corresponding test procedures, enabling the energy performances of different gas-fired appliances to be compared and matched to the needs of the user. Where other technologies are combined with a gas-fired boiler or a water heater to produce domestic hot water, specific parts of EN 13203 apply.
Applications, Definitions, Design, Energy consumption, Environmental aspects, Evaluations, Gas technology, Gaseous fuels, Gas-fired, Gas-powered devices, Heat load, Heating appliances, Heating engineering, Hot-water central heating, Industrial heat-water-installations, Instantaneous water heaters, Nominal thermal load, Performance, Product data, Quantity of water, Sanitary, Storage capacity, Storage water heaters, Testing, Testing conditions, Water, Water heating, Water supply
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