Dear customers,
We are saying goodbye for the Easter holidays and will be back in person for you from 22.04.2025.
Please note that new registrations and requests to be processed manually will only be processed from this date.
You can of course place orders and downloads online at any time, and our FAQs provide you with lots of helpful information.
We wish you a happy Easter!
Your DIN Media GmbH
Standard [WITHDRAWN]
Product information on this site:
Quick delivery via download or delivery service
All transactions are encrypted
This European Standard (EN 1434-2:2015) specifies the constructional requirements for heat meters. Heat meters are instruments intended for measuring the energy which in a heat-exchange circuit is absorbed (cooling) or given up (heating) by a liquid called the heat-conveying liquid. The heat meter indicates the quantity of heat in legal units. Electrical safety requirements, pressure related safety requirements and surface mounted temperature sensors are not covered in this European Standard. This standard deals exclusively with meters for closed systems in which the differential pressure at the heat exchanger is limited. The responsible committee is NA 041-03-05 AA "Wärmezähler (SpA CEN/TC 176)" ("Heat meters (Mirror committee of CEN/TC 176)") at DIN.
This document replaces DIN EN 1434-2 Berichtigung 1:2008-04 , DIN EN 1434-2:2007-05 .
This document has been replaced by: DIN EN 1434-2:2019-08 .