SECN

Air-conditioning installations; Electric lamps; Electric griddles; Heat accumulators; Heating installations; Lamps; Light bulbs; Solar thermal air systems for heating purposes; Solar thermal installations, namely, solar thermal modules; Solar thermal-based power plants; Steam accumulators; Water purification installations; Air-conditioning installations; Electric light bulbs; Heating installations; Hot water heating installations; Hot water heating installations; Hydrogen-generation equipment and components, namely, hydrogen generators, hydrogen purifiers, hydrogen purification membranes, fuel processors, and steam reformers; Nuclear reactors; Organic light emitting diodes (OLED) lighting devices; Solar thermal installations, namely, solar thermal modules; Solar thermal installations, namely, solar thermal modules; Space heating apparatus; Water desalination plants; Water purification installations