Soletair Power offers building ventilation integrated CO2 capturing devices with renewable fuel production equipment as turnkey solution. Lowered indoor CO2-level will result in better productivity and wellbeing of office workers. This is scientifically proven that every 400ppm increase in indoor CO2-level is connected to 20% decrease in people’s cognitive function. This in turn will have huge potential waiting to be unlocked by companies using Soletair Power equipment. Captured CO2 is combined with hydrogen to create hydrocarbons ie fuels. These fuels are fully renewable when renewable electricity is used when making them. Diesel, gasoline, natural gas, kerosene etc fuels can be made.