prEN 126 rev

Multifunctional controls for gas burning appliances prEN 126 rev

General information

30.99 CD approved for registration as DIS   Apr 12, 2024


CEN/TC 58 Safety and control devices for burners and appliances burning gaseous or liquid fuels

European Norm


This European Standard specifies the safety, construction and performance requirements for multifunctional
controls intended for use with gas burners, gas appliances and similar use, hereafter referred to as MFC.
This European Standard is applicable to MFC with declared maximum inlet pressures up to and including
50 kPa (500 mbar) of nominal connection sizes up to and including DN 150 for use with one or more fuel
gases in accordance with EN 437.
MFC consist of two or more functions, at least one of which is a mechanical control, as specified in the
relevant control standards (see Figure 1). MFC consisting only of electronics are not covered by EN 126 (an
example is a combination of functions according to EN 298 and EN 1643).

Related legislation

Legislation related to this standard


REGULATION (EU) 2016/426 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 9 March 2016 on appliances burning gaseous fuels and repealing Directive 2009/142/EC

Life cycle


EN 126:2012


prEN 126 rev
30.99 CD approved for registration as DIS
Apr 12, 2024