HEF-Stal

Class [11]
Environmental Control Instrument Products (lighting,heating,cooling,cooking)

Central heating boilers; Installations for heating water; Stoves [heating apparatus]; Shaped fittings for ovens; Heating apparatus; thermal radiators for the heating of buildings; radiators for central heating systems; Structural plates for ovens; Regulating and safety accessories for water apparatus; Safety accessories for water or gas apparatus and pipes; Regulating accessories for water or gas apparatus and pipes; Water heaters; Heating boilers; Boilers for furnaces; Heating elements; Apparatus for the purification of gases; Flues for heating boilers; Chimney flues; Kiln furniture [supports]; Fire bars; Covers (parts of furnaces); Central heating installations; Flotation devices (furnaces); Fittings, shaped, for ovens; Furnace ash boxes; Coils [parts of distilling, heating or cooling installations]; Heat exchangers; Dampers [heating].