RO
SR EN 449+A1:2008
Specification for dedicated liquefied petroleum gas appliances - Domestic flueless space heaters (including diffusive catalytic combustion heaters)
This standard specifies the requirements, the test methods and the marketing of domestic flueless space heaters, including diffusive catalytic combustion heaters, having a nominal heat input (Hs), not exceeding 4,2 kW burning 3rd family gases at nominal operating pressures not exceeding 50 mbar, referred to in the text as 'appliances'.
Status :
Valid
Approval date : 4/30/2008
Publish date : 5/2/2008
Number of pages : 58
ICS : 97.100.20 Gas heaters
Technical Committee : 305 - Household appliances using gaseous fuels
- Replaces SR EN 449:2003
- Normative reference SR EN ISO 228-1:2003
- Normative reference SR EN 549:1999
- Normative reference SR EN 125+A1:1998
- Normative reference SR EN 60335-1:1999
- Normative reference SR ISO 7-1:2000
- Normative reference SR EN 126:2004
- Normative reference SR EN 437:2004
- Normative reference SR EN 161:2007
- Normative reference SR EN ISO 3166-1:2007
- Normative reference SR EN 751-1:2002
- Normative reference SR EN 1057:2006
- Normative reference SR EN 257:2002