légtechnika
légtechnika is a branch of building services engineering focusing on the generation, distribution, conditioning and quality control of indoor air. It covers the design, installation, operation and maintenance of systems that provide ventilation, heating, cooling, humidity control and air purification in inhabited spaces.
Core components include air handling units, ductwork, fans, filters, heat exchangers, cooling and heating coils, humidifiers
Design concerns include ensuring adequate indoor air quality, occupant comfort, energy efficiency, noise control and reliability.
Energy efficiency is achieved through methods such as heat recovery, heat pumps, efficient fans and variable-speed
Regulatory and market trends in légtechnika include the integration with smart building systems, demand-controlled ventilation based