Airtherm offers flue dilution systems for a range of appliances such as condensing boilers and gas blown boilers. There are many design considerations that must be achieved for flue dilution systems, including the sizing of components and compliance with regulations. Airtherm's installation teams are experienced in the statutory requirements and standards for projects. Flue dilution systems provide advantages over conventional flues such as flexibility in boiler siting and elimination of external flues, while still safely discharging emissions.