seasonal space heating energy efficiency / energy efficiency class / energy labelling ecodesign / Energy efficiency classes / heat energy / Space heating systems / electricity / energy consumption / gas-fired water heaters / energy label / solar heating systems / individual product / internet advertising / water heating energy efficiency / energy labelling regulations / solar devices / energy labelling / energy labelling requirements / gas-fired boiler / water heating energy class / space heater/combination heater products / figure covers water heating energy efficiency / energy efficiency / gas-fired boilers / water-based central heating systems / oil / energy labelling scale / space heating energy class / green products / seasonal energy efficiency / energy class / energy classes / energy / combination heater products / /
Organization
Energy Directorate / Norwegian Water Resources and Energy Directorate / European Commission / European Union / European Parliament / Danish Technological Institute / /
Position
Official / collector / authorised representative / /
Norwegian Water Resources and Energy Directorate (NVEGuide to energy labelling requirements of packages of space heaters/combination heaters, temperature controls and solar devices The European Commission has pub