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NA 041

DIN Standards Committee Heating and Ventilation Technology and their Safety

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Draft standard [Pre-order]

DIN EN 15450
Heating systems in buildings - Design of heat pump heating systems; German and English version prEN 15450:2026

Title (German)

Heizungsanlagen in Gebäuden - Planung von Heizungsanlagen mit Wärmepumpen; Deutsche und Englische Fassung prEN 15450:2026

Responsible national committee

NA 041-05-01 AA - Design and energy performance of heating systems and water based cooling systems and DHW in buildings  

Responsible european committee

CEN/TC 228/WG 1 - General performance requirements of heating systems and sub-systems in buildings  

Edition 2026-02
Publication 2026-01-23
Public enquiry period 2026-01-23
until
2026-03-23
Original language German , English
Price from 366.20 €
Order from DIN Media
Table of contents

Contact

Dipl.-Ing. (FH)

Frank Lange

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2317
Fax: +49 30 2601-42317

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