BS IS0 19967-1:2019 BSl Standards Publication Heat pump water heaters - Testing and rating for performance Part 1: Heat pump water heater for hot water supply bsi. BS IS0 19967-1:2019 BRITISH STANDARD National foreword This British Standard is the UK implementation of IS0 19967-1:2019. The UK participation in its preparation was entrusted to Technical Committee RHE/17, Testing of air conditioning units. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. @ The British Standards Institution 2019 Published by BSI Standards Limited 2019 ISBN9780580970948 ICS 27.080 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 March 2019. Amendments/corrigenda issued since publication Date Text affected BS ISO 19967-1:2019 INTERNATIONAL ISO STANDARD 19967-1 First edition 2019-03-11 Heat pump water heaters - Testing and rating for performance Part 1: Heat pump water heater for hot water supply Chauffe-eau a pompe a chaleur - Essais et classification des performances Partie 1: Chauffe-eau a pompe d chaleur pour I'alimentation eneauchaude Reference number ISO 19967-1:2019(E) SO @ IS0 2019