M/550 - Ecodesign local space heaters

This European Standard applies to electrical underfloor heating of dwellings and all other buildings whose use corresponds to dwellings or is at least similar, having a maximum load bearing in use of 4 kN/m².  This European Standard defines the main characteristics of electrical underfloor heating and establishes the method of testing of these characteristics as information for the user. This European Standard does not deal with: -   installation and safety requirements; DIN VDE 0100-723.

This European Standard applies to electrical underfloor heating of dwellings and all other buildings whose use corresponds to dwellings or is at least similar, having a maximum load bearing in use of 4 kN/m². This European Standard defines the main characteristics of electrical underfloor heating and establishes the method of testing of these characteristics as information for the user. This European Standard does not deal with: - installation and safety requirements; DIN VDE 0100-723.

This standard applies to electric direct-acting room heaters. They may be portable, stationary, fixed, or built-in.
It does not apply to:
- thermal-storage room heaters (EN 60531);
- heating appliances incorporated in the building structure;
- central heating systems;
- heaters connected to an air duct;
- wall-paper, carpets or drapes incorporating flexible heating elements;
- sauna stoves.
This standard defines the main performance characteristics of direct-acting room heaters and specifies methods for measuring these characteristics, for the information of users.
This standard does not specify values for performance characteristics.
NOTE:
- This standard does not deal with:
- safety requirements (EN 60335-2-30);
- acoustical noise of fan heaters (EN 60704-2-2).

This standard spplies to electric storage heaters having a daily operating cycle and intended to heat the room in which they are located.

This standard applies to electric direct-acting room heaters. They may be portable, stationary, fixed, or built-in. It does not apply to: - thermal-storage room heaters (EN 60531); - heating appliances incorporated in the building structure; - central heating systems; - heaters connected to an air duct; - wall-paper, carpets or drapes incorporating flexible heating elements; - sauna stoves. This standard defines the main performance characteristics of direct-acting room heaters and specifies methods for measuring these characteristics, for the information of users. This standard does not specify values for performance characteristics. NOTE: - This standard does not deal with: - safety requirements (EN 60335-2-30); - acoustical noise of fan heaters (EN 60704-2-2).

2021: CLC legacy converted by DCLab NISOSTS

This European Standard applies to electrical underfloor heating of dwellings and all other buildings whose use corresponds to dwellings or is at least similar, having a maximum load bearing in use of 4 kN/m². This European Standard defines the main characteristics of electrical underfloor heating and establishes the method of testing of these characteristics as information for the user. This European Standard does not deal with: - installation and safety requirements; DIN VDE 0100-723.

Applies to electric storage heaters intended to heat the room in which they are located. It defines the main performance characteristics and describes methods for measuring these characteristics. It does not apply to heating appliances incorporated in the building structure, to central heating systems or to floor heating appliances.

Applies to electric direct-acting room heaters. They may be portable, stationary, fixed or built-in. It defines the main performance characteristics and the methods for measuring these characteristics. For thermal-storage room heaters, see IEC 60531.