Ключевые слова:
Leak tests|Performance testing|Weather resistance|Artificial weathering tests|Performance|Water supply (buildings)|Wind loading|Designations|Hot-water supply systems|Design|Solar collectors|Solar power|Maintenance|Roof spaces|Installation|Roofs|Structural design|Classification systems|Hydraulic tests|Temperature control|Water heaters|Solar heating|Domestic facilities|Thermal efficiency|Ventilation|Solar-powered devices|Legislation