vykurovanie 2 Exclude matching results economic aspects 1 Exclude matching results ekonomické aspekty 1 Exclude matching results energetická náročnosť budov 1 Exclude matching results energetické úspory 1 Exclude matching results energy intensiveness of buildings 1 Exclude matching results energy savings 1 Exclude matching results environmental aspects 1 Exclude matching results environmentálne aspekty 1 Exclude matching results fumigation 1 Exclude matching results gas infrared heaters 1 Exclude matching results heat technology 1 Exclude matching results heating 1 Exclude matching results plynové infražiariče 1 Exclude matching results radiant heating 1 Exclude matching results sálavé vykurovanie 1 Exclude matching results tepelná ochrana budov 1 Exclude matching results tepelná technika 1 Exclude matching results thermal protection of buildings 1 Exclude matching results