http://www.legislation.gov.uk/uksi/1993/3083/schedule/4/paragraph/7/made

The Boiler (Efficiency) Regulations 1993

Water meters

King's Printer of Acts of Parliament

2017-05-26

ENERGY CONSERVATION

These Regulations implement Council Directive 92/42/EEC (“the Directive”) concerning efficiency requirements for new hot water boilers fired with liquid or gaseous fuels and Council Directive 93/68/EEC (“the amendment Directive”) amending the Directive. The Directive specifies standards of energy efficiency which are to be met by boilers supplied within the European Economic Community. The Directive also applies to appliances which when fitted together make boilers.