Efal Technologies is an innovative climate cleansing system, that equalizes the temperature of the floor and the ceiling, which allows to reduce the activity of compressors in air-conditioning systems. This allows for energy savings of up to 85%. The technology is especially impactful in larger buildings, such as reception halls and similar in hotels and therefore highly relevant to make tourism more sustainable. At the same time, the system cleanses and improves the air quality in closed spaces and reduces air-borne pollution.